= HTML rendering of selected PoscCAESAR RDL classes = 
Human readable rendering of some of the classes in the PCA RDL ontology. ``. 

You can [http://testrds.posccaesar.org/OWL/pca-rdl.rdf download the ontology here]

IOHN-6 imports the following other ontologies
|| '''Ontology name''' || '''Namespace''' ||
|| IOHN-common || <http://www.iohn.org/ontology/IOHN-common> ||
|| data-model / part 8 ||  <`http://standards.tc184-sc4.org/iso/15926/-8/data-model`>||
|| reference-data / part 4 || <`http://standards.tc184-sc4.org/iso/15926/tech/reference-data`>||
|| POSCCaesar RDL ||  <http://testrds.posccaesar.org/OWL/RDL>        ||

----

== 2-VALVE MANIFOLD == #RDS1139129
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1139129 [[BR]]
'''Definition''': A regulating manifold with 2 valves and 3 ports.

=== Superclasses ===
 * [#RDS903171211 MANIFOLD]  
=== Classifiers ===
 * [#ManifoldClass Manifold Class]

----
 
== 5-VALVE MANIFOLD == #RDS1139174
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1139174 [[BR]]
'''Definition''': A regulating manifold with 5 valves and 6 ports.

=== Superclasses ===
 * [#RDS903171211 MANIFOLD]  
=== Classifiers ===
 * [#ManifoldClass Manifold Class]

----
 
== ACOUSTIC SAND DETECTOR == #RDS16757717
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16757717 [[BR]]
'''Definition''': A sand detector using acoustic signalling (RDL) - sjekke classdef
    

----
 
== ALLOCATED AMOUNT == #RDS409510451
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS409510451 [[BR]]
'''Definition''': An amount that is an calculated/decided amount (quantity) of a product
    

----
 
== ALUMINIUM == #RDS480059
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS480059 [[BR]]
'''Definition''': A periodic system element with 13 protons in its nucleus

=== Superclasses ===
 * [#RDS423089 SOLID COMPOUND]  
=== Classifiers ===
 * [#RDS1416614251 COMPOUND CLASS]

----
 
== AMPERE == #RDS1313954
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1313954 [[BR]]
'''Definition''': ampere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355348311 ELECTRIC CURRENT SCALE CLASS]

----
 
== AREA SCALE CLASS == #RDS1054511091
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1054511091 [[BR]]
'''Definition''': A 'domain scale class' for area and permeability.
  
=== Members ===
 * [#RDS1342979 INCH SQUARED] 
 * [#RDS1342934 FOOT SQUARED] 
 * [#RDS1343744 YARD SQUARED] 
 * [#RDS1357829 CENTIMETRE SQUARED] 
 * [#RDS1358189 MILLIMETRE SQUARED] 
 * [#RDS43168636175 DECIMETRE SQUARED] 
 * [#RDS1358009 METRE SQUARED] 

----
 
== ARTEFACT == #RDS422594
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS422594 [[BR]]
'''Definition''': ''Not yet defined''

 
=== Subclasses ===
 * [#RDS903171211 MANIFOLD] 
 * [#RDS735209 ZERO ADJUSTMENT DEVICE] 
 * [#RDS462104 PRESSURE ELEMENT] 
 * [#RDS268334 PRESSURE INDICATOR] 
 * [#RDS7055701 ELECTRONIC MODULE] 
 * [#RDS743444 PRESSURE SENSOR MODULE] 
 * [#RDS735074 TRANSMITTER HOUSING] 
 * [#MountingDevice Mounting Device] 
 * [#RDS497678601 ELECTRICAL APPARATUS] 
 * [#RDS820709 PRESSURE SENSOR BODY] 
 * [#RDS270134 MEASURE INDICATOR] 
 * [#RDS5769585 ELECTRICAL PRESSURE TRANSMITTER] 
 * [#RDS298079 DIAPHRAGM SEAL] 
 * [#RDS6589955 DISPLAY]  

----
 
== ARTEFACT CLASS == #RDS201644
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS201644 [[BR]]
'''Definition''': A class that contains classes of artefacts.
 
=== Subclasses ===
 * [#SpecConformantArtefactClass Specification Conformant Artefact Class]  

----
 
== ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0 == #RDS50364045189
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364045189 [[BR]]
'''Definition''': An electrical apparatus constructed in such a way as not to produce an ignition of the surrounding explosive atmosphere, under specified conditions.

=== Superclasses ===
 * [#RDS497678601 ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS50364046145 EX (N) APPARATUS IEC 60079-15] 
 * [#RDS50364046131 EX (IB) APPARATUS IEC 60079-11] 
 * [#RDS50364046103 EX (E) APPARATUS IEC 60079-7] 
 * [#RDS5036404688 EX (D) APPARATUS IEC 60079-1] 
 * [#RDS50364046117 EX (IA) APPARATUS IEC 60079-11]  

----
 
== ATEX CATEGORY CLASS == #RDS1400280671
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400280671 [[BR]]
'''Definition''': An 'ATEX class' that is a class of apparatuses defined by ATEX.
  
=== Members ===
 * [#RDS1400180481 ATEX GROUP I CATEGORY M2 APPARATUS] 
 * [#RDS1400191931 ATEX GROUP II CATEGORY 1 APPARATUS] 
 * [#RDS1400177501 ATEX GROUP I CATEGORY M1 APPARATUS] 
 * [#RDS1400198301 ATEX GROUP II CATEGORY 3 APPARATUS] 
 * [#RDS1400195941 ATEX GROUP II CATEGORY 2 APPARATUS] 

----
 
== ATEX EXPLOSIVE ATMOSPHERE CLASS == #RDS1400871471
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400871471 [[BR]]
'''Definition''': An 'ATEX class' that is a class of explosive atmosphere defined by ATEX.
  
=== Members ===
 * [#RDS1400865471 EXPLOSIVE ATMOSPHERE 94-9-EC G] 
 * [#RDS1400865941 EXPLOSIVE ATMOSPHERE 94-9-EC D] 
 * [#RDS1400838261 EXPLOSIVE ATMOSPHERE 94-9-EC] 

----
 
== ATEX GROUP CLASS == #RDS1400278381
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400278381 [[BR]]
'''Definition''': An 'ATEX class' that is a class of apparatuses defined by ATEX.
  
=== Members ===
 * [#RDS1400182901 ATEX GROUP II APPARATUS] 
 * [#RDS1400086601 ATEX GROUP I APPARATUS] 

----
 
== ATEX GROUP I APPARATUS == #RDS1400086601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400086601 [[BR]]
'''Definition''': An 'explosion-protected electrical apparatus' conforming to the requirements for Group I devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS1400177501 ATEX GROUP I CATEGORY M1 APPARATUS] 
 * [#RDS1400180481 ATEX GROUP I CATEGORY M2 APPARATUS] 
=== Classifiers ===
 * [#RDS1400278381 ATEX GROUP CLASS]

----
 
== ATEX GROUP I CATEGORY M1 APPARATUS == #RDS1400177501
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400177501 [[BR]]
'''Definition''': An 'ATEX group I apparatus' conforming to the requirements for Group I Category M1 devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1400086601 ATEX GROUP I APPARATUS]  
=== Classifiers ===
 * [#RDS1400280671 ATEX CATEGORY CLASS]

----
 
== ATEX GROUP I CATEGORY M2 APPARATUS == #RDS1400180481
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400180481 [[BR]]
'''Definition''': An 'ATEX group I apparatus' conforming to the requirements for Group I Category M2 devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1400086601 ATEX GROUP I APPARATUS]  
=== Classifiers ===
 * [#RDS1400280671 ATEX CATEGORY CLASS]

----
 
== ATEX GROUP II APPARATUS == #RDS1400182901
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400182901 [[BR]]
'''Definition''': An 'explosion protected apparatus' conforming to the requirements for Group II devices as set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS1400191931 ATEX GROUP II CATEGORY 1 APPARATUS] 
 * [#RDS1400198301 ATEX GROUP II CATEGORY 3 APPARATUS] 
 * [#RDS1400195941 ATEX GROUP II CATEGORY 2 APPARATUS] 
=== Classifiers ===
 * [#RDS1400278381 ATEX GROUP CLASS]

----
 
== ATEX GROUP II CATEGORY 1 APPARATUS == #RDS1400191931
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400191931 [[BR]]
'''Definition''': An 'ATEX group II apparatus' conforming to the requirements for Group II Category 1 devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1400182901 ATEX GROUP II APPARATUS]  
=== Classifiers ===
 * [#RDS1400280671 ATEX CATEGORY CLASS]

----
 
== ATEX GROUP II CATEGORY 2 APPARATUS == #RDS1400195941
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400195941 [[BR]]
'''Definition''': An 'ATEX group II apparatus' conforming to the requirements for Group II Category 2 devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1400182901 ATEX GROUP II APPARATUS]  
=== Classifiers ===
 * [#RDS1400280671 ATEX CATEGORY CLASS]

----
 
== ATEX GROUP II CATEGORY 3 APPARATUS == #RDS1400198301
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400198301 [[BR]]
'''Definition''': An 'ATEX group II apparatus' conforming to the requirements for Group II Category 2 devices set forth in Directive 94/9/EC of the European Parliament and Council.

=== Superclasses ===
 * [#RDS1400182901 ATEX GROUP II APPARATUS]  
=== Classifiers ===
 * [#RDS1400280671 ATEX CATEGORY CLASS]

----
 
== BAR == #RDS1314539
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1314539 [[BR]]
'''Definition''': bar
   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== BAR GAUGE == #RDS1348874
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1348874 [[BR]]
'''Definition''': Pressure given in Bar overpressure to the atmosphere.
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== BARREL == #RDS4316489099
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316489099 [[BR]]
'''Definition''': barrel
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== BEND POINT RADIUS == #RDS13105408
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS13105408 [[BR]]
'''Definition''': A radius which is the radius of a piping bend measured from the centre line.
    

----
 
== BOTTOMHOLE == #RDS8015624961
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS8015624961 [[BR]]
'''Definition''': The deepest portion of an oil well
    

----
 
== CENTILITRE == #RDS43165906116
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43165906116 [[BR]]
'''Definition''': centilitre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== CENTIMETRE == #RDS1318004
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1318004 [[BR]]
'''Definition''': centimetre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== CENTIMETRE CUBED == #RDS1357874
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1357874 [[BR]]
'''Definition''': centimetre cubed
   
=== Classifiers ===
 * [#RDS1369330550 VOLUME SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== CENTIMETRE CUBED PER HOUR == #RDS17251422
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17251422 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== CENTIMETRE CUBED PER MINUTE == #RDS17251467
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17251467 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== CENTIMETRE H20 AT 4 DEGREE CELCIUS == #RDS17253357
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17253357 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== CENTIMETRE SQUARED == #RDS1357829
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1357829 [[BR]]
'''Definition''': centimetre squared
   
=== Classifiers ===
 * [#RDS1054511091 AREA SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== CHOKE VALVE OPENING PERCENTAGE == #RDS16220035
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16220035 [[BR]]
'''Definition''': A valve opening percentage which is the percentage obtained by dividing the actual flow area between the stem and seat of a choke valve by the full opening area of the valve.
    

----
 
== COMPOUND CLASS == #RDS1416614251
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1416614251 [[BR]]
'''Definition''': An 'individual class' that is a class of compound.
 
=== Subclasses ===
 * [#RDS17610360 LIQUID COMPOUND CLASS]
=== Members ===
 * [#Inert Inert] 
 * [#RDS423089 SOLID COMPOUND] 
 * [#RDS419849 STAINLESS STEEL] 
 * [#FC-43fluorinert FC-43fluorinert] 
 * [#RDS12835765 MONEL] 
 * [#RDS480059 ALUMINIUM] 
 * [#NeobeeM20 Neobee M20] 

----
 
== CONNECTION == #RDS9551512
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9551512 [[BR]]
'''Definition''': An physical object that is an assembly intended to connect.
 
=== Subclasses ===
 * [#RDS9551659 ELECTRICAL CONNECTION] 
 * [#RDS13018457 PHYSICAL CONNECTION] 
 * [#RDS9551450 INSTRUMENT CONNECTION] 
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== Connection Class == #ConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#ConnectionClass [[BR]]
'''Definition''': ''Not yet defined''

 
=== Subclasses ===
 * [#PhysicalConnectionClass Physical Connection Class] 
 * [#PowerSupplyConnectionClass Power Supply Connection Class] 
 * [#FunctionalConnectionClass Functional Connection Class]
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS13018457 PHYSICAL CONNECTION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS6740124 ELECTRICAL SUPPLY CONNECTION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9062776065 PROCESS CONNECTION 1/4 -18 NPT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9062776044 PROCESS CONNECTION 1/2 -14 NPT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9551659 ELECTRICAL CONNECTION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9062776055 PROCESS CONNECTION 1/4 -18 NPT-F] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9551354 INSTRUMENT PROCESS CONNECTION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9551512 CONNECTION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS9551450 INSTRUMENT CONNECTION] 

----
 
== D.C. 210 SILICONE OIL == #RDS6696939
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS6696939 [[BR]]
'''Definition''': A silicon oil which?????.

=== Superclasses ===
 * [#RDS427094 LIQUID COMPOUND]  
=== Classifiers ===
 * [#RDS1416695791 FLUID COMPOUND CLASS]

----
 
== DAY == #RDS8945301
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS8945301 [[BR]]
'''Definition''': day
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== DECILITRE == #RDS43166353126
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43166353126 [[BR]]
'''Definition''': decilitre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== DECIMETRE == #RDS1322504
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1322504 [[BR]]
'''Definition''': decimetre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== DECIMETRE CUBED == #RDS1319174
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1319174 [[BR]]
'''Definition''': decimetre cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== DECIMETRE CUBED PER HOUR == #RDS4316591034
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316591034 [[BR]]
'''Definition''': decimetre cubed per hour
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== DECIMETRE SQUARED == #RDS43168636175
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168636175 [[BR]]
'''Definition''': decimetre squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054511091 AREA SCALE CLASS]

----
 
== DEGREE CELSIUS == #RDS1322684
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1322684 [[BR]]
'''Definition''': The SI derived unit for temperature, with a linear relationship to Kelvin such that degree Celsius + 273.15 = Kelvin
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054571911 TEMPERATURE SCALE CLASS]

----
 
== DEGREE FAHRENHEIT == #RDS1322549
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1322549 [[BR]]
'''Definition''': degree Fahrenheit
   
=== Classifiers ===
 * [#RDS1054571911 TEMPERATURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== DENSITY LIQUID == #RDS350864
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS350864 [[BR]]
'''Definition''': Mass per unit volume of a liquid
    

----
 
== DENSITY SCALE CLASS == #RDS1354352791
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1354352791 [[BR]]
'''Definition''': A 'domain scale class' for density and concentration mass per volume, yield
  
=== Members ===
 * [#RDS1355129 KILOGRAM PER LITRE] 
 * [#RDS1325969 GRAM PER DECIMETRE CUBED] 
 * [#RDS1325924 GRAM PER CENTIMETRE CUBED] 
 * [#RDS1354454 KILOGRAM PER METRE CUBED] 
 * [#RDS1329254 KILOGRAM PER DECIMETRE CUBED] 

----
 
== DIAPHRAGM SEAL == #RDS298079
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS298079 [[BR]]
'''Definition''': A seal between two substance created of a impenetrable membrane.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]  
=== Classifiers ===
 * [#DiaphragmSealClass Diaphragm Seal Class]

----
 
== DIMENSIONLESS SCALE == #RDS1059740901
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1059740901 [[BR]]
'''Definition''': A scale that is a proportion between two rateable dimensions expressed using the same scales for all involved dimensions
  
=== Members ===
 * [#RDS1333484 PARTS PER MILLION] 
 * [#RDS1317959 PERCENT] 
 * [#RDS1334834 PARTS PER THOUSAND]
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#ClassOfScale ClassOfScale]

----
 
== DISPLAY == #RDS6589955
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS6589955 [[BR]]
'''Definition''': A physical object that is intended for presenting information.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]
=== Subclasses ===
 * [#RDS572705091 LCD DISPLAY 5-DIGIT 2-LINE] 
 * [#RDS5763541 LED DISPLAY] 
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#ClassOfInanimatePhysicalObject ClassOfInanimatePhysicalObject]

----
 
== DURATION SCALE CLASS == #RDS1370654931
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1370654931 [[BR]]
'''Definition''': A 'domain scale class' for 'time'.
  
=== Members ===
 * [#RDS8945301 DAY] 
 * [#RDS1336814 MINUTE] 
 * [#RDS1342529 SECOND] 
 * [#RDS1336364 MILLISECOND] 
 * [#RDS4316908552 YEAR] 
 * [#RDS1326734 HOUR] 
 * [#RDS1348739 WEEK] 
 * [#RDS6760606 MONTH] 

----
 
== Diaphragm Seal Class == #DiaphragmSealClass
'''URI''': http://www.norhub.org/ontology/NorHub#DiaphragmSealClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS298079 DIAPHRAGM SEAL] 

----
 
== ELECTRIC CAPACITANCE SCALE CLASS == #RDS14069851861
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14069851861 [[BR]]
'''Definition''': A 'scale class' for 'capacitance'.
  
=== Members ===
 * [#RDS43168247166 PICOFARAD] 
 * [#RDS43168068166 MICROFARAD] 
 * [#RDS43168073243 NANOFARAD] 
 * [#RDS1324034 FARAD] 

----
 
== ELECTRIC CURRENT SCALE CLASS == #RDS1355348311
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1355348311 [[BR]]
'''Definition''': A 'domain scale class' for 'electric current'.
  
=== Members ===
 * [#RDS4316756455 KILOAMPERE] 
 * [#RDS1313954 AMPERE] 
 * [#RDS43168068113 MICROAMPERE] 
 * [#RDS4316806954 MILLIAMPERE] 

----
 
== ELECTRICAL APPARATUS == #RDS497678601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS497678601 [[BR]]
'''Definition''': An artefact applied as a whole or in part for the utilization of electrical energy.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]
=== Subclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS] 
 * [#RDS4976786127 INTRINSICALLY SAFE ELECTRICAL APPARATUS] 
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0] 
 * [#RDS50364046159 EX S APPARATUS IEC 60079-0]  

----
 
== ELECTRICAL CONNECTION == #RDS9551659
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9551659 [[BR]]
'''Definition''': A connection that is the linking up of electric current by contact.

=== Superclasses ===
 * [#RDS9551512 CONNECTION]
=== Subclasses ===
 * [#RDS6740124 ELECTRICAL SUPPLY CONNECTION] 
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== ELECTRICAL PRESSURE TRANSMITTER == #RDS5769585
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5769585 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]   

----
 
== ELECTRICAL RESISTANCE SCALE CLASS == #RDS1359570421
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1359570421 [[BR]]
'''Definition''': A 'domain scale class' for 'electrical resistance'.
  
=== Members ===
 * [#RDS4316806799 MEGAOHM] 
 * [#RDS431675673 KILOOHM] 
 * [#RDS1338524 OHM] 
 * [#RDS43168070172 MILLIOHM] 

----
 
== ELECTRICAL SUPPLY CONNECTION == #RDS6740124
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS6740124 [[BR]]
'''Definition''': An electrical connection where the electrical supply is connected to an electrical consumer.

=== Superclasses ===
 * [#RDS9551659 ELECTRICAL CONNECTION]  
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== ELECTRONIC MODULE == #RDS7055701
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS7055701 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]
=== Subclasses ===
 * [#PressureTransmitterElectronicModule PRESSURE TRANSMITTER ELECTRONIC MODULE]  

----
 
== ENERGY RATE SCALE CLASS == #RDS1358697161
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358697161 [[BR]]
'''Definition''': A 'domain scale class' for 'power'.
  
=== Members ===
 * [#RDS1332584 MEGAWATT] 
 * [#RDS1348154 WATT] 
 * [#RDS1058885601 NEWTON METRE PER SECOND] 
 * [#RDS1326509 HORSEPOWER] 
 * [#RDS43166361114 FOOT POUND FORCE PER SECOND] 
 * [#RDS1330919 KILOWATT] 
 * [#RDS1058875641 KILOCALORIE PER SECOND] 
 * [#RDS1355939 VOLT AMPERE] 
 * [#RDS1058865131 JOULE PER SECOND] 
 * [#RDS1336634 MILLIWATT] 
 * [#RDS1058881301 KILOGRAM FORCE METRE PER SECOND] 
 * [#RDS1328309 KILOCALORIE PER HOUR] 
 * [#RDS4316756747 KILOVOLT AMPERE] 
 * [#RDS1336634 MILLLIWATT] 

----
 
== EROSION RATE == #RDS16757892
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16757892 [[BR]]
'''Definition''': A rate which states the decrease in thickness caused by erosion with respect to time.
    

----
 
== EX (D) APPARATUS IEC 60079-1 == #RDS5036404688
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404688 [[BR]]
'''Definition''': An associated electrical apparatus IEC 60079-0 that conforms to the requirements for 'd' flameproof enclosure

=== Superclasses ===
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX (E) APPARATUS IEC 60079-7 == #RDS50364046103
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364046103 [[BR]]
'''Definition''': An associated electrical apparatus IEC 60079-0 that conforms to the requirements for 'e' increased safety.

=== Superclasses ===
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX (IA) APPARATUS IEC 60079-11 == #RDS50364046117
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364046117 [[BR]]
'''Definition''': An associated electrical apparatus IEC 60079-0 that conforms to the requirements for intrinsic safety, level of protection 'ia'.

=== Superclasses ===
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX (IB) APPARATUS IEC 60079-11 == #RDS50364046131
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364046131 [[BR]]
'''Definition''': An associated electrical apparatus IEC 60079-0 that conforms to the requirements for intrinsic safety, level of protection 'ib'.

=== Superclasses ===
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX (N) APPARATUS IEC 60079-15 == #RDS50364046145
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364046145 [[BR]]
'''Definition''': An associated electrical apparatus IEC 60079-0 that conforms to the requirements for type 'n' enclosure

=== Superclasses ===
 * [#RDS50364045189 ASSOCIATED ELECTRICAL APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX APPARATUS IEC 60079-0 == #RDS497678619
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS497678619 [[BR]]
'''Definition''': An explosion protected electrical apparatus whose protection conforms to the requirements of one of the standards listed in ISO/IEC 60079-0, Clause 1.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX D APPARATUS IEC 60079-1 == #RDS1013399
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1013399 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection in which the enclosure will withstand an internal explosion of a flammable mixture which has penetrated into the interior, without suffering damage and without causing ignition, through joints or structural openings in the enclosure, of an external explosive atmosphere consisting of one or more of the gases or vapours for which it it designed.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX E APPARATUS IEC 60079-7 == #RDS1013309
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1013309 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection in which additional measures are applied so as to give increased security against the possibility of excessive temperatures and of the occurence of arcs and sparks inside and in external parts of electrical apparatus which does not produce arcs or sparks in normal service.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX I APPARATUS IEC 60079-11 == #RDS49767861168
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS49767861168 [[BR]]
'''Definition''': An Ex apparatus IEC 60079-0 in which all the cicuits are intrinsically safe.

=== Superclasses ===
 * [#RDS4976786127 INTRINSICALLY SAFE ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS1015109 EX IA APPARATUS IEC 60079-11] 
 * [#RDS1015199 EX IB APPARATUS IEC 60079-11] 
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX IA APPARATUS IEC 60079-11 == #RDS1015109
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1015109 [[BR]]
'''Definition''': An Ex i apparatus IEC 600079-11 that is incapable of causing ignition in normal operation, and with a single fault and with any combination of two faults applied.

=== Superclasses ===
 * [#RDS49767861168 EX I APPARATUS IEC 60079-11]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX IB APPARATUS IEC 60079-11 == #RDS1015199
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1015199 [[BR]]
'''Definition''': An Ex i apparatus IEC 600079-11 apparatus that is incapable of causing ignition in normal operation and with any single fault applied.

=== Superclasses ===
 * [#RDS49767861168 EX I APPARATUS IEC 60079-11]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX M APPARATUS IEC 60079-18 == #RDS4976786220
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786220 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection whereby parts that are capable of igniting an explsoive atmosphere by either sparking or heating are enclosed in a compound in such a way that the explosive atmosphere cannot be ignited under operating or installation conditions.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS4976786238 EX MA APPARATUS IEC 60079-18] 
 * [#RDS4976786259 EX MB APPARATUS IEC 60079-18] 
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX MA APPARATUS IEC 60079-18 == #RDS4976786238
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786238 [[BR]]
'''Definition''': An Ex m apparatus IEC 600079-18 with level of protection ma shall not be capable of causing ignition in normal operation and installation conditions, in any specified abnormal conditions, nor in defined failure conditions.

=== Superclasses ===
 * [#RDS4976786220 EX M APPARATUS IEC 60079-18]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX MB APPARATUS IEC 60079-18 == #RDS4976786259
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786259 [[BR]]
'''Definition''': An Ex m apparatus IEC 600079-18 with level of protection mb shall not be capable of causing ignition in normal operation and installation conditions, nor in defined failure conditions.

=== Superclasses ===
 * [#RDS4976786220 EX M APPARATUS IEC 60079-18]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX N APPARATUS IEC 60079-15 == #RDS5967880
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5967880 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection such that, in normal operation and in certain specified abnormal conditions, it is not capable of igniting a surrounding explosive gas atmosphere.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS49767861183 EX NL APPARATUS IEC 60079-15] 
 * [#RDS50364045150 EX NR RESTRICTED BREATHING APPARATUS IEC 60079-15] 
 * [#RDS5968490 EX NA APPARATUS IEC 60079-15] 
 * [#RDS5036404542 EX NC ENCLOSED-BREAK DEVICE IEC 60079-15] 
 * [#RDS5968535 EX NC APPARATUS IEC 60079-15] 
 * [#RDS497678627 EX NR APPARATUS IEC 60079-15] 
 * [#RDS5036404599 EX NC SEALED DEVICE IEC 60079-15] 
 * [#RDS5036404578 EX NC NON-INCENDIVE COMPONENT IEC 60079-15] 
 * [#RDS50364045227 EX NR RESTRICTED BREATHING ENCLOSURE IEC 60079-15] 
 * [#RDS50364045117 EX NA NL SELF-PROTECTED ENERGY-LIMITED APPARATUS IEC 60079-15] 
 * [#RDS5036404560 EX NC HERMETICALLY-SEALED DEVICE IEC 60079-15] 
 * [#RDS50364045244 EX NA NON-SPARKING DEVICE IEC 60079-15] 
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NA APPARATUS IEC 60079-15 == #RDS5968490
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5968490 [[BR]]
'''Definition''': An Ex n apparatus IEC 600079-15  constructed to minimize the risk of occurence of arcs or sparks capable of creating an ignition hazard during conditions of normal operation.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NA NL SELF-PROTECTED ENERGY-LIMITED APPARATUS IEC 60079-15 == #RDS50364045117
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364045117 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 which contains energy-limited sparking contacts, the circuits (including, energy-limiting components and devices) supplying energy-limited power to these contacts, as well as the non-energy limited source of supply to the circuit.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NA NON-SPARKING DEVICE IEC 60079-15 == #RDS50364045244
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364045244 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 constructed to minimize the risk of occurence of arcs or sparks capable of creating an ignition hazard during conditions of normal operation.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NC APPARATUS IEC 60079-15 == #RDS5968535
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5968535 [[BR]]
'''Definition''': An Ex n apparatus IEC 600079-15 which may or may not contain voids, which is so constructed that it is totally immersed in an encapsulating compound so that it is sealed to prevent entry of an external atmosphere.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NC ENCLOSED-BREAK DEVICE IEC 60079-15 == #RDS5036404542
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404542 [[BR]]
'''Definition''': An Ex nC apparatus IEC 60079-15 incorporating electrical contacts that are made and broken and that will withstand an internal explosion of the flammable gas or vapour which may enter it without suffering damage and without communicating the internal explosion to the external flammable gas or vapour.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NC HERMETICALLY-SEALED DEVICE IEC 60079-15 == #RDS5036404560
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404560 [[BR]]
'''Definition''': An Ex nC apparatus IEC 60079-15 which is so constructed that the external atmosphere cannot gain access to the interior and in which the seal is made by fusion, for example by soldering, brazing, welding or the fusion of glass to metal.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NC NON-INCENDIVE COMPONENT IEC 60079-15 == #RDS5036404578
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404578 [[BR]]
'''Definition''': An Ex nC apparatus IEC 60079-15 having contacts for making or breaking a specified ignition capable circuit but in which the contact mechanism is constructed so that the component is not capable of causing ignition of the specified explosive gas atmosphere.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NC SEALED DEVICE IEC 60079-15 == #RDS5036404599
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404599 [[BR]]
'''Definition''': An Ex nC apparatus IEC 60079-15 which is so constructed that it cannot be opened during normal service and is sealed effectively to prevent entry of an external atmosphere.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NL APPARATUS IEC 60079-15 == #RDS49767861183
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS49767861183 [[BR]]
'''Definition''': An Ex n apparatus IEC 600079-15 which ???????????????????????

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NR APPARATUS IEC 60079-15 == #RDS497678627
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS497678627 [[BR]]
'''Definition''': An Ex n apparatus IEC 600079-15 which ???????????????????????

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NR RESTRICTED BREATHING APPARATUS IEC 60079-15 == #RDS50364045150
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364045150 [[BR]]
'''Definition''': An Ex N apparatus with an enclosure that is designed to restrict the entry of gases, vapours and mists.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX NR RESTRICTED BREATHING ENCLOSURE IEC 60079-15 == #RDS50364045227
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364045227 [[BR]]
'''Definition''': An enclosure that is designed to restrict the entry of gases, vapours and mists.

=== Superclasses ===
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX O APPARATUS IEC 60079-6 == #RDS49767861150
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS49767861150 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection of electrical apparatus in which all the apparatus or parts of the apparatus are immersed in oil in such a way that an explosive gas atmosphere, which may be above the oil or outside the enclosure, will not be ignited by the apparatus.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX P APPARATUS IEC 60079-2 == #RDS4976786157
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786157 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a pressurized enclosure having a type of protection in which safety is achieved by means of a protective gas maintained at a pressure above that of the surrounding atmosphere.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS49767861111 EX PZ APPARATUS IEC 60079-2] 
 * [#RDS4976786175 EX PX APPARATUS IEC 60079-2] 
 * [#RDS4976786193 EX PY APPARATUS IEC 60079-2] 
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX PX APPARATUS IEC 60079-2 == #RDS4976786175
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786175 [[BR]]
'''Definition''': An Ex p apparatus IEC 600079-2 with a pressurized enclosure in which the type of pressurization is such that it reduces the classification within the pressurized enclosure from zone 1 to non-hazardous or group I to non-hazardous.

=== Superclasses ===
 * [#RDS4976786157 EX P APPARATUS IEC 60079-2]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX PY APPARATUS IEC 60079-2 == #RDS4976786193
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786193 [[BR]]
'''Definition''': An Ex p apparatus IEC 600079-2 in which the type of pressurization is such that it reduces the classification within the pressurized enclosure from zone 1 to zone 2.

=== Superclasses ===
 * [#RDS4976786157 EX P APPARATUS IEC 60079-2]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX PZ APPARATUS IEC 60079-2 == #RDS49767861111
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS49767861111 [[BR]]
'''Definition''': An Ex p apparatus IEC 600079-2 in which the type of pressurization is such that it reduces the classification within the pressurized enclosure from zone 2 to non-hazardous.

=== Superclasses ===
 * [#RDS4976786157 EX P APPARATUS IEC 60079-2]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX Q APPARATUS IEC 60079-5 == #RDS49767861129
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS49767861129 [[BR]]
'''Definition''': An Ex apparatus IEC 600079-0 with a type of protection in which the parts capable of igniting an explosive atmosphere are fixed in position and completely surrounded by filling material to prevent the ignition of an external explosive atmosphere.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EX S APPARATUS IEC 60079-0 == #RDS50364046159
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50364046159 [[BR]]
'''Definition''': An electrical apparatus that that does not fully comply with IEC 60079-0 and other relevant parts of IEC 60079 where equivalent safety is claimed.

=== Superclasses ===
 * [#RDS497678601 ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS5036404768 IEC 60079-0 EX CLASS]

----
 
== EXPLOSION-PROTECTED ELECTRICAL APPARATUS == #RDS1090799
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1090799 [[BR]]
'''Definition''': An electrical apparatus constructed in such a way as not to produce an ignition of the surrounding explosive atmosphere, under specified conditions.

=== Superclasses ===
 * [#RDS497678601 ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS1013399 EX D APPARATUS IEC 60079-1] 
 * [#RDS1400182901 ATEX GROUP II APPARATUS] 
 * [#RDS4976786220 EX M APPARATUS IEC 60079-18] 
 * [#RDS11503242 GROUP I APPARATUS IEC 60079-0] 
 * [#RDS497678619 EX APPARATUS IEC 60079-0] 
 * [#RDS49767861150 EX O APPARATUS IEC 60079-6] 
 * [#RDS1091339 GROUP II APPARATUS IEC 60079-0] 
 * [#RDS4976786157 EX P APPARATUS IEC 60079-2] 
 * [#RDS1400086601 ATEX GROUP I APPARATUS] 
 * [#RDS49767861129 EX Q APPARATUS IEC 60079-5] 
 * [#RDS1013309 EX E APPARATUS IEC 60079-7] 
 * [#RDS5967880 EX N APPARATUS IEC 60079-15]  

----
 
== EXPLOSIVE ATMOSPHERE 94-9-EC == #RDS1400838261
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400838261 [[BR]]
'''Definition''': Mixture with air, under atmospheric conditions, of flammable substances in the form of gases, vapours, mists or dusts in which, after ignition has occurred, combustion spreads to the entire unburned mixture.

=== Superclasses ===
 * [#RDS427139 GASEOUS COMPOUND]  
=== Classifiers ===
 * [#RDS1400871471 ATEX EXPLOSIVE ATMOSPHERE CLASS]

----
 
== EXPLOSIVE ATMOSPHERE 94-9-EC D == #RDS1400865941
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400865941 [[BR]]
'''Definition''': An 'explosive atmosphere 94-9-EC' where the explosive atmospheres caused by dust, excluding gases, vapours or mists.

=== Superclasses ===
 * [#RDS427139 GASEOUS COMPOUND]  
=== Classifiers ===
 * [#RDS1400871471 ATEX EXPLOSIVE ATMOSPHERE CLASS]

----
 
== EXPLOSIVE ATMOSPHERE 94-9-EC G == #RDS1400865471
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400865471 [[BR]]
'''Definition''': An 'explosive atmosphere 94-9-EC' where the explosive atmospheres caused by gases, vapours or mists, excluding dust.

=== Superclasses ===
 * [#RDS427139 GASEOUS COMPOUND]  
=== Classifiers ===
 * [#RDS1400871471 ATEX EXPLOSIVE ATMOSPHERE CLASS]

----
 
== Ex (d) == #RDS504033938
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS504033938 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex (e) == #RDS5040339312
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339312 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex (ia) == #RDS5040339316
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339316 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex (ib) == #RDS5040339320
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339320 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex (n) == #RDS5040339324
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339324 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex d == #RDS5040339328
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339328 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex e == #RDS5040339332
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339332 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex i == #RDS5040339336
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339336 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex ia == #RDS5040339340
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339340 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex ib == #RDS5040339344
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339344 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex m == #RDS5040339356
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339356 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex ma == #RDS5040339360
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339360 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex mb == #RDS5040339364
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339364 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex n == #RDS5040339348
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339348 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex nA == #RDS5040339368
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339368 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex nC == #RDS5040339372
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339372 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex nL == #RDS5040339376
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339376 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex nR == #RDS5040339380
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339380 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex o == #RDS50403393104
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50403393104 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex p == #RDS5040339384
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339384 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex pX == #RDS5040339388
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339388 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex pY == #RDS5040339392
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339392 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex pZ == #RDS5040339396
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339396 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex q == #RDS50403393100
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50403393100 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== Ex s == #RDS5040339352
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040339352 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1422547761 IEC 60079-0 EXPLOSION PROTECTION CODE STRING]

----
 
== FARAD == #RDS1324034
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1324034 [[BR]]
'''Definition''': farad
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS14069851861 ELECTRIC CAPACITANCE SCALE CLASS]

----
 
== FC-43fluorinert == #FC-43fluorinert
'''URI''': http://www.norhub.org/ontology/NorHub#FC-43fluorinert [[BR]]
'''Definition''': Needs a reference data record

=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS427094 LIQUID COMPOUND]  
=== Classifiers ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1416614251 COMPOUND CLASS]

----
 
== FISCAL MEASURED AMOUNT == #RDS411745871
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS411745871 [[BR]]
'''Definition''': An amount that is generated throug a certified measuring device and has an impact on company revenue and government taxation.
    

----
 
== FLOW INDICATOR == #RDS268379
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS268379 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of mass or volume per time unit of a fluid passing through an open or closed conduit.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== FLOWLINE == #RDS806653861
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS806653861 [[BR]]
'''Definition''': A pipeline carrying oil, gas or water that connects the wellhead to a manifold or to production facilities, such as heater-treaters and separators

=== Superclasses ===
 * [http://standards.tc184-sc4.org/iso/15926/tech/reference-data#RDL5247 ]  
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#ClassOfInanimatePhysicalObject ClassOfInanimatePhysicalObject]

----
 
== FLUID COMPOUND CLASS == #RDS1416695791
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1416695791 [[BR]]
'''Definition''': A 'compound class' that is 'fluid compound' or a subclass thereoff.

=== Superclasses ===
 * [#RDS17610360 LIQUID COMPOUND CLASS] 
=== Members ===
 * [#RDS6696939 D.C. 210 SILICONE OIL] 

----
 
== FLUID SEPARATOR == #RDS278864
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS278864 [[BR]]
'''Definition''': A separator intended to separate a fluid into separate phases.
    

----
 
== FOOT == #RDS1324664
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1324664 [[BR]]
'''Definition''': foot
   
=== Classifiers ===
 * [#RDS1355222971 LENGTH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== FOOT CUBED == #RDS1319669
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1319669 [[BR]]
'''Definition''': foot cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== FOOT CUBED PER SECOND == #RDS1320344
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1320344 [[BR]]
'''Definition''': foot cubed per second
   
=== Classifiers ===
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== FOOT H2O AT 60 DEGREE FAHRENHEIT == #RDS1058939881
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058939881 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== FOOT POUND FORCE PER SECOND == #RDS43166361114
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43166361114 [[BR]]
'''Definition''': foot pound force per second
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== FOOT SQUARED == #RDS1342934
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1342934 [[BR]]
'''Definition''': foot squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054511091 AREA SCALE CLASS]

----
 
== FREQUENCY SCALE CLASS == #RDS1358627521
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358627521 [[BR]]
'''Definition''': A 'domain scale class' for 'frequency'.
  
=== Members ===
 * [#RDS4316755977 GIGAHERTZ] 
 * [#RDS4316806716 MEGAHERTZ] 
 * [#RDS1326464 HERTZ] 
 * [#RDS4316756612 KILOHERTZ] 

----
 
== Functional Connection Class == #FunctionalConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#FunctionalConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#ConnectionClass Connection Class]   

----
 
== GAS OIL RATIO AT STANDARD CONDITIONS == #RDS17034450
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17034450 [[BR]]
'''Definition''': A ratio that is the ratio of dissolved gas compared to the amount of oil at a given temperature and pressure
    

----
 
== GASEOUS COMPOUND == #RDS427139
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS427139 [[BR]]
'''Definition''': A compound in a state in which the molecules move freely, thereby causing the aggregate to expand indefinitely, occupying the total volume of any container in which it is contained.
 
=== Subclasses ===
 * [#RDS1400865471 EXPLOSIVE ATMOSPHERE 94-9-EC G] 
 * [#RDS1400838261 EXPLOSIVE ATMOSPHERE 94-9-EC] 
 * [#RDS1400865941 EXPLOSIVE ATMOSPHERE 94-9-EC D]  

----
 
== GIGAHERTZ == #RDS4316755977
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316755977 [[BR]]
'''Definition''': gigahertz
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358627521 FREQUENCY SCALE CLASS]

----
 
== GIGAPASCAL == #RDS1325339
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1325339 [[BR]]
'''Definition''': Note(s):Prefix: giga = 10^9 SI base unit: pascal
   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== GRAM == #RDS1325789
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1325789 [[BR]]
'''Definition''': gram = 1/1000 SI base unit: kilogram (RDL note, not def)
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358660531 MASS SCALE CLASS]

----
 
== GRAM PER CENTIMETRE CUBED == #RDS1325924
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1325924 [[BR]]
'''Definition''': gram per centimetre cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1354352791 DENSITY SCALE CLASS]

----
 
== GRAM PER DECIMETRE CUBED == #RDS1325969
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1325969 [[BR]]
'''Definition''': gram per decimetre cubed
   
=== Classifiers ===
 * [#RDS1354352791 DENSITY SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== GROUP I APPARATUS IEC 60079-0 == #RDS11503242
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11503242 [[BR]]
'''Definition''': An eplosion-protected electrical apparatus for explosive atmospheres for mines susceptible to firedamp

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]  
=== Classifiers ===
 * [#RDS501803501 IEC 60079-0 GAS GROUP APPARATUS CLASS]

----
 
== GROUP II APPARATUS IEC 60079-0 == #RDS1091339
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1091339 [[BR]]
'''Definition''': An eplosion-protected electrical apparatus for all places with an explosive gas atmosphere other than mines susceptible to fire damp.

=== Superclasses ===
 * [#RDS1090799 EXPLOSION-PROTECTED ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS1084184 GROUP IIB APPARATUS IEC 60079-0] 
 * [#RDS1084229 GROUP IIA APPARATUS IEC 60079-0] 
 * [#RDS1051694 GROUP IIC APPARATUS IEC 60079-0] 
=== Classifiers ===
 * [#RDS501803501 IEC 60079-0 GAS GROUP APPARATUS CLASS]

----
 
== GROUP IIA APPARATUS IEC 60079-0 == #RDS1084229
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084229 [[BR]]
'''Definition''': A Group II apparatus IEC 600079-0 suitable for all places with an explosive gas atmosphere as defined for CENELEC Group IIA combusion material.

=== Superclasses ===
 * [#RDS1091339 GROUP II APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS501803501 IEC 60079-0 GAS GROUP APPARATUS CLASS]

----
 
== GROUP IIB APPARATUS IEC 60079-0 == #RDS1084184
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084184 [[BR]]
'''Definition''': A Group II apparatus IEC 600079-0 suitable for all places with an explosive gas atmosphere as defined for CENELEC Group IIB combusion material.

=== Superclasses ===
 * [#RDS1091339 GROUP II APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS501803501 IEC 60079-0 GAS GROUP APPARATUS CLASS]

----
 
== GROUP IIC APPARATUS IEC 60079-0 == #RDS1051694
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1051694 [[BR]]
'''Definition''': A Group II apparatus IEC 600079-0 suitable for all places with an explosive gas atmosphere as defined for CENELEC Group IIC combusion material.

=== Superclasses ===
 * [#RDS1091339 GROUP II APPARATUS IEC 60079-0]  
=== Classifiers ===
 * [#RDS501803501 IEC 60079-0 GAS GROUP APPARATUS CLASS]

----
 
== HECTOBAR == #RDS17272601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17272601 [[BR]]
'''Definition''': 10000000 Pa
   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== HECTOPASCAL == #RDS1058913381
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058913381 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== HERTZ == #RDS1326464
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1326464 [[BR]]
'''Definition''': hertz
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358627521 FREQUENCY SCALE CLASS]

----
 
== HORSEPOWER == #RDS1326509
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1326509 [[BR]]
'''Definition''': horsepower
   
=== Classifiers ===
 * [#RDS1358697161 ENERGY RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== HOUR == #RDS1326734
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1326734 [[BR]]
'''Definition''': hour
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== I == #RDS14117729
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14117729 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1400246091 IEC 60079-0 GAS GROUP CODE STRING]

----
 
== IDENTIFIER REFERENCE == #RDS1376042241
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1376042241 [[BR]]
'''Definition''': ''Not yet defined''

 
=== Subclasses ===
 * [#ManufacturersIdentificationCode ManufacturersIdentificationCode] 
 * [#RDS1376057351 MANUFACTURING COMPANY NAME REFERENCE]  

----
 
== IEC 60079-0 EX CLASS == #RDS5036404768
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5036404768 [[BR]]
'''Definition''': An IEC 60079-0 class that is a class of EX classified electrical apparatus.
  
=== Members ===
 * [#RDS1013399 EX D APPARATUS IEC 60079-1] 
 * [#RDS5036404688 EX (D) APPARATUS IEC 60079-1] 
 * [#RDS50364045227 EX NR RESTRICTED BREATHING ENCLOSURE IEC 60079-15] 
 * [#RDS1015199 EX IB APPARATUS IEC 60079-11] 
 * [#RDS5036404578 EX NC NON-INCENDIVE COMPONENT IEC 60079-15] 
 * [#RDS4976786259 EX MB APPARATUS IEC 60079-18] 
 * [#RDS4976786193 EX PY APPARATUS IEC 60079-2] 
 * [#RDS5036404560 EX NC HERMETICALLY-SEALED DEVICE IEC 60079-15] 
 * [#RDS5968490 EX NA APPARATUS IEC 60079-15] 
 * [#RDS49767861168 EX I APPARATUS IEC 60079-11] 
 * [#RDS497678627 EX NR APPARATUS IEC 60079-15] 
 * [#RDS50364046145 EX (N) APPARATUS IEC 60079-15] 
 * [#RDS4976786157 EX P APPARATUS IEC 60079-2] 
 * [#RDS50364045117 EX NA NL SELF-PROTECTED ENERGY-LIMITED APPARATUS IEC 60079-15] 
 * [#RDS50364046117 EX (IA) APPARATUS IEC 60079-11] 
 * [#RDS49767861183 EX NL APPARATUS IEC 60079-15] 
 * [#RDS50364046131 EX (IB) APPARATUS IEC 60079-11] 
 * [#RDS50364046103 EX (E) APPARATUS IEC 60079-7] 
 * [#RDS49767861150 EX O APPARATUS IEC 60079-6] 
 * [#RDS1015109 EX IA APPARATUS IEC 60079-11] 
 * [#RDS5968535 EX NC APPARATUS IEC 60079-15] 
 * [#RDS497678619 EX APPARATUS IEC 60079-0] 
 * [#RDS49767861111 EX PZ APPARATUS IEC 60079-2] 
 * [#RDS50364045244 EX NA NON-SPARKING DEVICE IEC 60079-15] 
 * [#RDS49767861129 EX Q APPARATUS IEC 60079-5] 
 * [#RDS5036404599 EX NC SEALED DEVICE IEC 60079-15] 
 * [#RDS50364045150 EX NR RESTRICTED BREATHING APPARATUS IEC 60079-15] 
 * [#RDS4976786238 EX MA APPARATUS IEC 60079-18] 
 * [#RDS5036404542 EX NC ENCLOSED-BREAK DEVICE IEC 60079-15] 
 * [#RDS1013309 EX E APPARATUS IEC 60079-7] 
 * [#RDS50364046159 EX S APPARATUS IEC 60079-0] 
 * [#RDS4976786175 EX PX APPARATUS IEC 60079-2] 
 * [#RDS5967880 EX N APPARATUS IEC 60079-15] 
 * [#RDS4976786220 EX M APPARATUS IEC 60079-18] 

----
 
== IEC 60079-0 EX CODE ASSIGNMENT == #RDS5040215413
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5040215413 [[BR]]
'''Definition''': An 'identification code assignment' defined in IEC 60079-0 for Ex classification.
    

----
 
== IEC 60079-0 EXPLOSION PROTECTION CODE STRING == #RDS1422547761
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1422547761 [[BR]]
'''Definition''': An explosion protection code list defined in IEC 60079-0.
  
=== Members ===
 * [#RDS5040339328 Ex d] 
 * [#RDS5040339336 Ex i] 
 * [#RDS5040339372 Ex nC] 
 * [#RDS50403393104 Ex o] 
 * [#RDS5040339376 Ex nL] 
 * [#RDS504033938 Ex (d)] 
 * [#RDS5040339312 Ex (e)] 
 * [#RDS5040339356 Ex m] 
 * [#RDS5040339332 Ex e] 
 * [#RDS5040339368 Ex nA] 
 * [#RDS50403393100 Ex q] 
 * [#RDS5040339340 Ex ia] 
 * [#RDS5040339324 Ex (n)] 
 * [#RDS5040339396 Ex pZ] 
 * [#RDS5040339316 Ex (ia)] 
 * [#RDS5040339384 Ex p] 
 * [#RDS5040339348 Ex n] 
 * [#RDS5040339388 Ex pX] 
 * [#RDS5040339344 Ex ib] 
 * [#RDS5040339392 Ex pY] 
 * [#RDS5040339360 Ex ma] 
 * [#RDS5040339364 Ex mb] 
 * [#RDS5040339320 Ex (ib)] 
 * [#RDS5040339380 Ex nR] 
 * [#RDS5040339352 Ex s] 

----
 
== IEC 60079-0 GAS GROUP APPARATUS CLASS == #RDS501803501
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS501803501 [[BR]]
'''Definition''': An IEC 60079-0 class that is a class of electrical apparatuses certified for a particular condition.
  
=== Members ===
 * [#RDS1091339 GROUP II APPARATUS IEC 60079-0] 
 * [#RDS1084184 GROUP IIB APPARATUS IEC 60079-0] 
 * [#RDS1084229 GROUP IIA APPARATUS IEC 60079-0] 
 * [#RDS1051694 GROUP IIC APPARATUS IEC 60079-0] 
 * [#RDS11503242 GROUP I APPARATUS IEC 60079-0] 

----
 
== IEC 60079-0 GAS GROUP CODE ASSIGNMENT CLASS == #RDS1400270541
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400270541 [[BR]]
'''Definition''': An 'identification code' that classifies IEC 60079-0 gas group code assignments.
    

----
 
== IEC 60079-0 GAS GROUP CODE STRING == #RDS1400246091
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400246091 [[BR]]
'''Definition''': A 'gas group code string' that is a code for a gas group rated electric apparatus defined in IEC 60079-0.
  
=== Members ===
 * [#RDS14117729 I] 
 * [#RDS14117584 IIB] 
 * [#RDS12922615 IIA] 
 * [#RDS8812280 II] 
 * [#RDS14117648 IIC] 

----
 
== IEC 60079-0 TEMPERATURE CLASS CODE ASSIGNMENT == #RDS1398471041
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1398471041 [[BR]]
'''Definition''': An 'identifiaction code assignment' used by IEC 60079-0 for temperature classification.
    

----
 
== IEC 60079-0 TEMPERATURE CLASS CODE STRING == #RDS1398418861
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1398418861 [[BR]]
'''Definition''': A 'temperature class code string' defined by IEC 60079-0.
  
=== Members ===
 * [#RDS14123904 T4] 
 * [#RDS12922645 T3] 
 * [#RDS14123934 T5] 
 * [#RDS14123964 T6] 
 * [#RDS999891232 T1] 
 * [#RDS14123810 T2] 

----
 
== IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS == #RDS7518880
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS7518880 [[BR]]
'''Definition''': An IEC 60079-0 class defined in IEC 60079-0, Table 2, Classification of maximum surface temperatures for Group II electrical apparatus.
  
=== Members ===
 * [#RDS1051649 T3 APPARATUS IEC 60079-0] 
 * [#RDS1084004 T2 APPARATUS IEC 60079-0] 
 * [#RDS1084049 T4 APPARATUS IEC 60079-0] 
 * [#RDS1084094 T5 APPARATUS IEC 60079-0] 
 * [#RDS1083959 T1 APPARATUS IEC 60079-0] 
 * [#RDS1084139 T6 APPARATUS IEC 60079-0] 

----
 
== IEC 60079-11 CLASS == #RDS497146341
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS497146341 [[BR]]
'''Definition''': An IEC 60079 class defined in IEC 60079-11, Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety 'i'.
    

----
 
== IEC 60529 INGRESS PROTECTED APPARATUS CLASS == #RDS206324
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS206324 [[BR]]
'''Definition''': An IEC class defined in IEC 60529, Degrees of protection provided by enclosures (IP Code)
  
=== Members ===
 * [#RDS1007414 IP65 APPARATUS IEC 60529] 
 * [#RDS4704035 IP21 APPARATUS IEC 60529] 
 * [#RDS5751043 IP32 APPARATUS IEC 60529] 
 * [#RDS1007459 IP66 APPARATUS IEC 60529] 
 * [#RDS1006379 IP55 APPARATUS IEC 60529] 
 * [#RDS1007504 IP67 APPARATUS IEC 60529] 
 * [#RDS5750863 IP11 APPARATUS IEC 60529] 
 * [#RDS499184471 IP57 APPARATUS IEC 60529] 
 * [#RDS1007594 IP43 APPARATUS IEC 60529] 
 * [#RDS4703990 IP20 APPARATUS IEC 60529] 
 * [#RDS5751315 IP42 APPARATUS IEC 60529] 
 * [#RDS5750908 IP12 APPARATUS IEC 60529] 
 * [#RDS5751450 IP53 APPARATUS IEC 60529] 
 * [#RDS5751180 IP34 APPARATUS IEC 60529] 
 * [#RDS5751405 IP45 APPARATUS IEC 60529] 
 * [#RDS499187651 IP63 APPARATUS IEC 60529] 
 * [#RDS5751495 IP54 APPARATUS IEC 60529] 
 * [#RDS499153651 IP50 APPARATUS IEC 60529] 
 * [#RDS499145520 IP24 APPARATUS IEC 60529] 
 * [#RDS5751360 IP44 APPARATUS IEC 60529] 
 * [#RDS499186791 IP64 APPARATUS IEC 60529] 
 * [#RDS4704080 IP22 APPARATUS IEC 60529] 
 * [#RDS5750998 IP31 APPARATUS IEC 60529] 
 * [#RDS1186469 IP23 APPARATUS IEC 60529] 
 * [#RDS5750818 IP10 APPARATUS IEC 60529] 
 * [#RDS5750953 IP30 APPARATUS IEC 60529] 
 * [#RDS499189841 IP00 APPARATUS IEC 60529] 
 * [#RDS1007549 IP68 APPARATUS IEC 60529] 
 * [#RDS5751135 IP33 APPARATUS IEC 60529] 
 * [#RDS499192951 IP51 APPARATUS IEC 60529] 
 * [#RDS11365160 IP58 APPARATUS IEC 60529] 
 * [#RDS5751270 IP41 APPARATUS IEC 60529] 
 * [#RDS1007369 IP56 APPARATUS IEC 60529] 
 * [#RDS5751225 IP40 APPARATUS IEC 60529] 
 * [#RDS499212191 IP52 APPARATUS IEC 60529] 

----
 
== IEC 60529 INGRESS PROTECTION CODE ASSIGNMENT CLASS == #RDS1400422601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1400422601 [[BR]]
'''Definition''': An 'ingress protection code assignment class' that relates an IEC 60529 code to an ingress protected apparatus conforming to an IEC 60529 specification.
    

----
 
== IEC 60529 INGRESS PROTECTION CODE STRING == #RDS1387433181
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1387433181 [[BR]]
'''Definition''': An ingress protection code list containing ingress protection codes defined in IEC 60529, Degrees of protection provided by enclosures (IP Code).
  
=== Members ===
 * [#RDS50013453128 IP57] 
 * [#RDS5001345376 IP24] 
 * [#RDS5001345356 IP10] 
 * [#RDS5001345372 IP23] 
 * [#RDS50013453116 IP45] 
 * [#RDS1391470711 IP52] 
 * [#RDS50013453104 IP41] 
 * [#RDS5001345360 IP11] 
 * [#RDS50013453148 IP67] 
 * [#RDS14125324 IP20] 
 * [#RDS14125674 IP68] 
 * [#RDS5001345388 IP32] 
 * [#RDS14125452 IP44] 
 * [#RDS14125580 IP55] 
 * [#RDS50013453108 IP42] 
 * [#RDS50013453124 IP53] 
 * [#RDS50013453136 IP63] 
 * [#RDS50013453120 IP50] 
 * [#RDS50013453112 IP43] 
 * [#RDS5001345380 IP30] 
 * [#RDS1391469131 IP51] 
 * [#RDS5001345392 IP33] 
 * [#RDS5001345384 IP31] 
 * [#RDS5001345368 IP21] 
 * [#RDS8812310 IP56] 
 * [#RDS14125388 IP22] 
 * [#RDS50013453140 IP64] 
 * [#RDS5001345364 IP12] 
 * [#RDS50013453144 IP65] 
 * [#RDS50013453100 IP40] 
 * [#RDS14125516 IP54] 
 * [#RDS5001345352 IP00] 
 * [#RDS4755991513 IP66] 
 * [#RDS50013453132 IP58] 
 * [#RDS5001345396 IP34] 

----
 
== II == #RDS8812280
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS8812280 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1400246091 IEC 60079-0 GAS GROUP CODE STRING]

----
 
== IIA == #RDS12922615
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS12922615 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1400246091 IEC 60079-0 GAS GROUP CODE STRING]

----
 
== IIB == #RDS14117584
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14117584 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1400246091 IEC 60079-0 GAS GROUP CODE STRING]

----
 
== IIC == #RDS14117648
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14117648 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1400246091 IEC 60079-0 GAS GROUP CODE STRING]

----
 
== INCH == #RDS1326959
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1326959 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1355222971 LENGTH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== INCH CUBED == #RDS1320524
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1320524 [[BR]]
'''Definition''': inch cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== INCH H2O AT 39.2 DEGREE FAHRENHEIT == #RDS1327139
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1327139 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== INCH H2O AT 60 DEGREE FAHRENHEIT == #RDS1327184
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1327184 [[BR]]
'''Definition''': inch of water at 60 degree Fahrenheit
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== INCH OF MERCURY AT 32 DEG FARENHEIT == #RDS1327049
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1327049 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== INCH OF MERCURY AT 60 DEG FARENHEIT == #RDS1327094
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1327094 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== INCH SQUARED == #RDS1342979
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1342979 [[BR]]
'''Definition''': inch squared
   
=== Classifiers ===
 * [#RDS1054511091 AREA SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== INDUCTANCE SCALE CLASS == #RDS1358643111
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358643111 [[BR]]
'''Definition''': A 'domain scale class' for 'inductance'.
  
=== Members ===
 * [#RDS43168069269 MILLIHENRY] 
 * [#RDS43168068204 MICROHENRY] 

----
 
== INGRESS PROTECTED APPARATUS == #RDS1008224
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1008224 [[BR]]
'''Definition''': An electrical aparatus equipped with an ingress protection enclosure for protection against the intrusion of solid objects or dust, accidental contact, and water.
 
=== Subclasses ===
 * [#RDS4703990 IP20 APPARATUS IEC 60529] 
 * [#RDS11365160 IP58 APPARATUS IEC 60529] 
 * [#RDS5750818 IP10 APPARATUS IEC 60529] 
 * [#RDS5750998 IP31 APPARATUS IEC 60529] 
 * [#RDS499184471 IP57 APPARATUS IEC 60529] 
 * [#RDS499192951 IP51 APPARATUS IEC 60529] 
 * [#RDS5751043 IP32 APPARATUS IEC 60529] 
 * [#RDS499189841 IP00 APPARATUS IEC 60529] 
 * [#RDS4704035 IP21 APPARATUS IEC 60529] 
 * [#RDS5750863 IP11 APPARATUS IEC 60529] 
 * [#RDS5751315 IP42 APPARATUS IEC 60529] 
 * [#RDS5751180 IP34 APPARATUS IEC 60529] 
 * [#RDS1007414 IP65 APPARATUS IEC 60529] 
 * [#RDS1007459 IP66 APPARATUS IEC 60529] 
 * [#RDS4704080 IP22 APPARATUS IEC 60529] 
 * [#RDS499153651 IP50 APPARATUS IEC 60529] 
 * [#RDS1007369 IP56 APPARATUS IEC 60529] 
 * [#RDS499212191 IP52 APPARATUS IEC 60529] 
 * [#RDS5751270 IP41 APPARATUS IEC 60529] 
 * [#RDS1007504 IP67 APPARATUS IEC 60529] 
 * [#RDS1007549 IP68 APPARATUS IEC 60529] 
 * [#RDS5750908 IP12 APPARATUS IEC 60529] 
 * [#RDS499186791 IP64 APPARATUS IEC 60529] 
 * [#RDS5751225 IP40 APPARATUS IEC 60529] 
 * [#RDS1186469 IP23 APPARATUS IEC 60529] 
 * [#RDS499145520 IP24 APPARATUS IEC 60529] 
 * [#RDS5751450 IP53 APPARATUS IEC 60529] 
 * [#RDS5751495 IP54 APPARATUS IEC 60529] 
 * [#RDS1007594 IP43 APPARATUS IEC 60529] 
 * [#RDS5750953 IP30 APPARATUS IEC 60529] 
 * [#RDS5751360 IP44 APPARATUS IEC 60529] 
 * [#RDS5751135 IP33 APPARATUS IEC 60529] 
 * [#RDS499187651 IP63 APPARATUS IEC 60529] 
 * [#RDS5751405 IP45 APPARATUS IEC 60529] 
 * [#RDS1006379 IP55 APPARATUS IEC 60529]  

----
 
== INSTRUMENT CONNECTION == #RDS9551450
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9551450 [[BR]]
'''Definition''': A connection where an instrument is connected to an object.

=== Superclasses ===
 * [#RDS9551512 CONNECTION]
=== Subclasses ===
 * [#RDS9551354 INSTRUMENT PROCESS CONNECTION] 
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== INSTRUMENT PROCESS CONNECTION == #RDS9551354
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9551354 [[BR]]
'''Definition''': A fluid inlet port where a process instrument or related device is connected to a fluid outlet port of another object containing the process medium.

=== Superclasses ===
 * [#RDS9551450 INSTRUMENT CONNECTION]
=== Subclasses ===
 * [#RDS9062776065 PROCESS CONNECTION 1/4 -18 NPT] 
 * [#RDS9062776044 PROCESS CONNECTION 1/2 -14 NPT] 
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== INTRINSICALLY SAFE ELECTRICAL APPARATUS == #RDS4976786127
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4976786127 [[BR]]
'''Definition''': An electrical apparatus in which all the circuits are intrinsically safe

=== Superclasses ===
 * [#RDS497678601 ELECTRICAL APPARATUS]
=== Subclasses ===
 * [#RDS49767861168 EX I APPARATUS IEC 60079-11]  

----
 
== IP00 == #RDS5001345352
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345352 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP00 APPARATUS IEC 60529 == #RDS499189841
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499189841 [[BR]]
'''Definition''': No protection against contact and ingress of objects and no protection against water ingress.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP10 == #RDS5001345356
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345356 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP10 APPARATUS IEC 60529 == #RDS5750818
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5750818 [[BR]]
'''Definition''': Protected against solid foreign objects 50 mm and greater, but not protected against water ingress.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP11 == #RDS5001345360
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345360 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP11 APPARATUS IEC 60529 == #RDS5750863
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5750863 [[BR]]
'''Definition''': Protected against solid foreign objects 50 mm and greater and against vertically falling water drops.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP12 == #RDS5001345364
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345364 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP12 APPARATUS IEC 60529 == #RDS5750908
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5750908 [[BR]]
'''Definition''': Protected against solid foreign objects 50 mm and greater and against vertically falling water drops when enclosure is tilted up to 15 deg.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP20 == #RDS14125324
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125324 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP20 APPARATUS IEC 60529 == #RDS4703990
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4703990 [[BR]]
'''Definition''': Protected against solid foreign objects 12,5 mm and greater, but no protection against water ingress.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP21 == #RDS5001345368
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345368 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP21 APPARATUS IEC 60529 == #RDS4704035
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4704035 [[BR]]
'''Definition''': Protected against solid foreign objects 12,5 mm and greater and against vertically falling water drops.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP22 == #RDS14125388
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125388 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP22 APPARATUS IEC 60529 == #RDS4704080
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4704080 [[BR]]
'''Definition''': Protected against solid foreign objects 12,5 mm and greater and against vertically falling water drops when enclosure is tilted up to 15 deg.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP23 == #RDS5001345372
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345372 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP23 APPARATUS IEC 60529 == #RDS1186469
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1186469 [[BR]]
'''Definition''': Protected against solid foreign objects 12,5 mm and greater and against spraying water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP24 == #RDS5001345376
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345376 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP24 APPARATUS IEC 60529 == #RDS499145520
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499145520 [[BR]]
'''Definition''': Protected against solid foreign objects 12,5 mm and greater and against splashing water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP30 == #RDS5001345380
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345380 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP30 APPARATUS IEC 60529 == #RDS5750953
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5750953 [[BR]]
'''Definition''': Protected against solid foreign objects 2,5 mm and greater, but not protected against water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP31 == #RDS5001345384
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345384 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP31 APPARATUS IEC 60529 == #RDS5750998
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5750998 [[BR]]
'''Definition''': Protected against solid foreign objects 2,5 mm and greater and against vertically falling water drops.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP32 == #RDS5001345388
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345388 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP32 APPARATUS IEC 60529 == #RDS5751043
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751043 [[BR]]
'''Definition''': Protected against solid foreign objects 2,5 mm and greater and against vertically falling water drops when enclosure is tilted up to 15 deg.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP33 == #RDS5001345392
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345392 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP33 APPARATUS IEC 60529 == #RDS5751135
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751135 [[BR]]
'''Definition''': Protected against solid foreign objects 2,5 mm and greater and against spraying water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP34 == #RDS5001345396
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5001345396 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP34 APPARATUS IEC 60529 == #RDS5751180
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751180 [[BR]]
'''Definition''': Protected against solid foreign objects 2,5 mm and greater and against splashing water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP40 == #RDS50013453100
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453100 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP40 APPARATUS IEC 60529 == #RDS5751225
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751225 [[BR]]
'''Definition''': Protected against solid foreign objects 1 mm and greater, but not protected against water ingress.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP41 == #RDS50013453104
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453104 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP41 APPARATUS IEC 60529 == #RDS5751270
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751270 [[BR]]
'''Definition''': Protected against solid foreign objects 1,0 mm and greater and against vertically falling water drops.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP42 == #RDS50013453108
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453108 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP42 APPARATUS IEC 60529 == #RDS5751315
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751315 [[BR]]
'''Definition''': Protected against solid foreign objects 1 mm and greater and against vertically falling water drops when enclosure is tilted up to 15 deg.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP43 == #RDS50013453112
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453112 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP43 APPARATUS IEC 60529 == #RDS1007594
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007594 [[BR]]
'''Definition''': Protected against solid foreign objects 1 mm and greater and against spraying water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP44 == #RDS14125452
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125452 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP44 APPARATUS IEC 60529 == #RDS5751360
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751360 [[BR]]
'''Definition''': Protected against solid foreign objects 1,0 mm and greater and against splashing water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP45 == #RDS50013453116
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453116 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP45 APPARATUS IEC 60529 == #RDS5751405
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751405 [[BR]]
'''Definition''': Protected against solid foreign objects 1 mm and greater and against water jets.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP50 == #RDS50013453120
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453120 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP50 APPARATUS IEC 60529 == #RDS499153651
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499153651 [[BR]]
'''Definition''': Dust-protected, but not protected against water ingress.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP51 == #RDS1391469131
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1391469131 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP51 APPARATUS IEC 60529 == #RDS499192951
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499192951 [[BR]]
'''Definition''': Dust-protected and protected against dripping water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP52 == #RDS1391470711
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1391470711 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP52 APPARATUS IEC 60529 == #RDS499212191
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499212191 [[BR]]
'''Definition''': Dust-protected and protected against vertically falling water drops when enclosure is tilted up to 15 deg.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP53 == #RDS50013453124
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453124 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP53 APPARATUS IEC 60529 == #RDS5751450
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751450 [[BR]]
'''Definition''': Dust-protected and protected against spraying water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP54 == #RDS14125516
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125516 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP54 APPARATUS IEC 60529 == #RDS5751495
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5751495 [[BR]]
'''Definition''': Dust-protected and protected against splashing water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP55 == #RDS14125580
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125580 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP55 APPARATUS IEC 60529 == #RDS1006379
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1006379 [[BR]]
'''Definition''': Dust-protected and protected against water jets.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP56 == #RDS8812310
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS8812310 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP56 APPARATUS IEC 60529 == #RDS1007369
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007369 [[BR]]
'''Definition''': Dust-protected and protected against powerful water jets.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP57 == #RDS50013453128
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453128 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP57 APPARATUS IEC 60529 == #RDS499184471
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499184471 [[BR]]
'''Definition''': Dust-protected and protected against immersion up to 1 m.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP58 == #RDS50013453132
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453132 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP58 APPARATUS IEC 60529 == #RDS11365160
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11365160 [[BR]]
'''Definition''': Dust-protected and protected against water ingress caused by immersion beyond 1 m.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP63 == #RDS50013453136
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453136 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP63 APPARATUS IEC 60529 == #RDS499187651
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499187651 [[BR]]
'''Definition''': Dust-tight and protected against spraying water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP64 == #RDS50013453140
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453140 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP64 APPARATUS IEC 60529 == #RDS499186791
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS499186791 [[BR]]
'''Definition''': Dust-tight and protected against splashing water.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP65 == #RDS50013453144
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453144 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP65 APPARATUS IEC 60529 == #RDS1007414
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007414 [[BR]]
'''Definition''': Dust-tight and protected against water jets.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP66 == #RDS4755991513
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4755991513 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP66 APPARATUS IEC 60529 == #RDS1007459
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007459 [[BR]]
'''Definition''': Dust-tight and protected against powerful water jets.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP67 == #RDS50013453148
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS50013453148 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP67 APPARATUS IEC 60529 == #RDS1007504
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007504 [[BR]]
'''Definition''': Dust-tight and protected against immersion up to 1 m.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== IP68 == #RDS14125674
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14125674 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1387433181 IEC 60529 INGRESS PROTECTION CODE STRING]

----
 
== IP68 APPARATUS IEC 60529 == #RDS1007549
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1007549 [[BR]]
'''Definition''': Dust-tight and protected against water ingress caused by immersion beyond 1 m.

=== Superclasses ===
 * [#RDS1008224 INGRESS PROTECTED APPARATUS]  
=== Classifiers ===
 * [#RDS206324 IEC 60529 INGRESS PROTECTED APPARATUS CLASS]

----
 
== ISO 15926-4 ORGANIZATION == #RDS282149
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS282149 [[BR]]
'''Definition''': ''Not yet defined''

 
=== Subclasses ===
 * [#RDS943618371 LEGAL ENTITY]  

----
 
== Inert == #Inert
'''URI''': http://www.norhub.org/ontology/NorHub#Inert [[BR]]
'''Definition''': Needs a reference data record

=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS427094 LIQUID COMPOUND]  
=== Classifiers ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1416614251 COMPOUND CLASS]

----
 
== JOULE PER SECOND == #RDS1058865131
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058865131 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== KELVIN == #RDS1327904
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1327904 [[BR]]
'''Definition''': kelvin
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054571911 TEMPERATURE SCALE CLASS]

----
 
== KILOAMPERE == #RDS4316756455
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316756455 [[BR]]
'''Definition''': kiloampere
   
=== Classifiers ===
 * [#RDS1355348311 ELECTRIC CURRENT SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOBAR == #RDS1059971921
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1059971921 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== KILOCALORIE PER HOUR == #RDS1328309
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1328309 [[BR]]
'''Definition''': kilocalorie per hour
   
=== Classifiers ===
 * [#RDS1358697161 ENERGY RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOCALORIE PER SECOND == #RDS1058875641
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058875641 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== KILOGRAM == #RDS1328669
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1328669 [[BR]]
'''Definition''': The SI base unit for mass.
   
=== Classifiers ===
 * [#RDS1358660531 MASS SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOGRAM FORCE METRE PER SECOND == #RDS1058881301
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058881301 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== KILOGRAM FORCE PER CENTIMETRE SQUARED == #RDS1058889741
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058889741 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOGRAM FORCE PER METRE SQUARED == #RDS1058901891
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058901891 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOGRAM FORCE PER MILLIMETRE SQUARED == #RDS1328894
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1328894 [[BR]]
'''Definition''': kilogram force per millimetre squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== KILOGRAM PER DECIMETRE CUBED == #RDS1329254
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1329254 [[BR]]
'''Definition''': kilogram per decimetre cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1354352791 DENSITY SCALE CLASS]

----
 
== KILOGRAM PER LITRE == #RDS1355129
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1355129 [[BR]]
'''Definition''': kilogram per litre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1354352791 DENSITY SCALE CLASS]

----
 
== KILOGRAM PER METRE CUBED == #RDS1354454
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1354454 [[BR]]
'''Definition''': kilogram per metre cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1354352791 DENSITY SCALE CLASS]

----
 
== KILOGRAM PER METRE SQUARED == #RDS1350674
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1350674 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOGRAM PER STANDARD CUBIC METRE == #RDS1061656921
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061656921 [[BR]]
'''Definition''': ''Not yet defined''

    

----
 
== KILOHERTZ == #RDS4316756612
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316756612 [[BR]]
'''Definition''': kilohertz
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358627521 FREQUENCY SCALE CLASS]

----
 
== KILOMETRE == #RDS1330199
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1330199 [[BR]]
'''Definition''': kilometre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== KILOOHM == #RDS431675673
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS431675673 [[BR]]
'''Definition''': kiloohm
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359570421 ELECTRICAL RESISTANCE SCALE CLASS]

----
 
== KILOPASCAL == #RDS1330559
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1330559 [[BR]]
'''Definition''': kilopascal
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== KILOVOLT == #RDS1330649
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1330649 [[BR]]
'''Definition''': kilovolt
   
=== Classifiers ===
 * [#RDS1359621681 VOLTAGE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== KILOVOLT AMPERE == #RDS4316756747
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316756747 [[BR]]
'''Definition''': kilovolt ampere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== KILOWATT == #RDS1330919
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1330919 [[BR]]
'''Definition''': kilowatt
   
=== Classifiers ===
 * [#RDS1358697161 ENERGY RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== LCD DISPLAY 5-DIGIT 2-LINE == #RDS572705091
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS572705091 [[BR]]
'''Definition''': A LCD display that....

=== Superclasses ===
 * [#RDS6589955 DISPLAY]  
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#ClassOfInanimatePhysicalObject ClassOfInanimatePhysicalObject]

----
 
== LED DISPLAY == #RDS5763541
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5763541 [[BR]]
'''Definition''': There are two types of LED panels: conventional, using discrete LEDs, and Surface Mounted Device (SMD) panels.

=== Superclasses ===
 * [#RDS6589955 DISPLAY]  
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#ClassOfInanimatePhysicalObject ClassOfInanimatePhysicalObject]

----
 
== LEGAL ENTITY == #RDS943618371
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS943618371 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS282149 ISO 15926-4 ORGANIZATION]
=== Subclasses ===
 * [#SpecificationProvider Specification Provider] 
 * [#SpecificationProvider Conformance Authority]  

----
 
== LENGTH SCALE CLASS == #RDS1355222971
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1355222971 [[BR]]
'''Definition''': A 'domain scale class' for 'length'.
  
=== Members ===
 * [#RDS1337894 NAUTICAL MILE] 
 * [#RDS1324664 FOOT] 
 * [#RDS1334159 MILE] 
 * [#RDS1332674 METRE] 
 * [#RDS1322504 DECIMETRE] 
 * [#RDS1318004 CENTIMETRE] 
 * [#RDS1357739 MILLIMETER] 
 * [#RDS1351529 MICROMETRE] 
 * [#RDS1357739 MILLIMETRE] 
 * [#RDS1348784 YARD] 
 * [#RDS1351529 MICROMETER] 
 * [#RDS1326959 INCH] 
 * [#RDS1330199 KILOMETRE] 

----
 
== LEVEL INDICATOR == #RDS268244
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS268244 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of the level of a substance behaving like a fluid in a tank or storing device.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== LIQUID COMPOUND == #RDS427094
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS427094 [[BR]]
'''Definition''': A compound in liquid state has definite volume but no shape. It will assume the shape of the container in which it is placed but will not necessarily fill that container.
 
=== Subclasses ===
 * [#Inert Inert] 
 * [#FC-43fluorinert FC-43fluorinert] 
 * [#RDS6696939 D.C. 210 SILICONE OIL] 
 * [#NeobeeM20 Neobee M20] 
=== Classifiers ===
 * [#RDS17610360 LIQUID COMPOUND CLASS]

----
 
== LIQUID COMPOUND CLASS == #RDS17610360
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17610360 [[BR]]
'''Definition''': A 'fluid compound class' that is 'liquid compound' or a subclass thereoff.

=== Superclasses ===
 * [#RDS1416614251 COMPOUND CLASS]
=== Subclasses ===
 * [#RDS1416695791 FLUID COMPOUND CLASS]
=== Members ===
 * [#RDS427094 LIQUID COMPOUND] 

----
 
== LITRE == #RDS1331144
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1331144 [[BR]]
'''Definition''': litre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== LITRE PER HOUR == #RDS17250567
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17250567 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== LITRE PER MINUTE == #RDS17250612
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17250612 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== LITRE PER SECOND == #RDS1331369
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1331369 [[BR]]
'''Definition''': litre per second
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== MANIFOLD == #RDS903171211
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS903171211 [[BR]]
'''Definition''': A fluid container that contains a chamber with several openings.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]
=== Subclasses ===
 * [#RDS1139129 2-VALVE MANIFOLD] 
 * [#RDS1139174 5-VALVE MANIFOLD] 
=== Classifiers ===
 * [#ManifoldClass Manifold Class]

----
 
== MANUFACTURING COMPANY NAME REFERENCE == #RDS1376057351
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1376057351 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS1376042241 IDENTIFIER REFERENCE]   

----
 
== MASS SCALE CLASS == #RDS1358660531
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358660531 [[BR]]
'''Definition''': A 'domain scale class' for 'mass'.
  
=== Members ===
 * [#RDS1345904 UK TON] 
 * [#RDS1328669 KILOGRAM] 
 * [#RDS11617515 POUND MASS] 
 * [#RDS11616165 OUNCE MASS] 
 * [#RDS11614905 US HUNDREDWEIGHT] 
 * [#RDS1325789 GRAM] 
 * [#RDS1344689 TONNE] 

----
 
== MEASURE INDICATOR == #RDS270134
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS270134 [[BR]]
'''Definition''': An indicating instrument that gives a visual indication of a measured value.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]
=== Subclasses ===
 * [#RDS317609 WEIGHT INDICATOR] 
 * [#RDS916739 PHASE SEQUENCE INDICATOR] 
 * [#RDS416024 POSITION INDICATOR] 
 * [#RDS268334 PRESSURE INDICATOR] 
 * [#RDS268379 FLOW INDICATOR] 
 * [#RDS916694 POLARITY INDICATOR] 
 * [#RDS268289 TEMPERATURE INDICATOR] 
 * [#RDS317654 VIBRATION INDICATOR] 
 * [#RDS268244 LEVEL INDICATOR] 
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== MEGAHERTZ == #RDS4316806716
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316806716 [[BR]]
'''Definition''': megahertz
   
=== Classifiers ===
 * [#RDS1358627521 FREQUENCY SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MEGAOHM == #RDS4316806799
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316806799 [[BR]]
'''Definition''': megaohm
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359570421 ELECTRICAL RESISTANCE SCALE CLASS]

----
 
== MEGAPASCAL == #RDS1332404
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1332404 [[BR]]
'''Definition''': megapascal
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== MEGAWATT == #RDS1332584
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1332584 [[BR]]
'''Definition''': megawatt
   
=== Classifiers ===
 * [#RDS1358697161 ENERGY RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== METRE == #RDS1332674
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1332674 [[BR]]
'''Definition''': metre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== METRE CUBED == #RDS1349099
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1349099 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== METRE CUBED PER DAY == #RDS1320839
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1320839 [[BR]]
'''Definition''': ''Not yet defined''

    

----
 
== METRE CUBED PER HOUR == #RDS1321064
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1321064 [[BR]]
'''Definition''': metre cubed per hour
   
=== Classifiers ===
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== METRE CUBED PER MINUTE == #RDS1349909
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1349909 [[BR]]
'''Definition''': metre cubed per minute
   
=== Classifiers ===
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== METRE CUBED PER SECOND == #RDS1321379
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1321379 [[BR]]
'''Definition''': metre cubed per second
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== METRE H2O AT 4 DEGREE CELCIUS == #RDS1061454811
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061454811 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== METRE PER SECOND == #RDS1354499
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1354499 [[BR]]
'''Definition''': A 'scale class' for 'velocity' -> RDF def parent class
    

----
 
== METRE SQUARED == #RDS1358009
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358009 [[BR]]
'''Definition''': metre squared
   
=== Classifiers ===
 * [#RDS1054511091 AREA SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MICROAMPERE == #RDS43168068113
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168068113 [[BR]]
'''Definition''': microampere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355348311 ELECTRIC CURRENT SCALE CLASS]

----
 
== MICROFARAD == #RDS43168068166
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168068166 [[BR]]
'''Definition''': microfarad
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS14069851861 ELECTRIC CAPACITANCE SCALE CLASS]

----
 
== MICROHENRY == #RDS43168068204
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168068204 [[BR]]
'''Definition''': microhenry
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358643111 INDUCTANCE SCALE CLASS]

----
 
== MICROMETER == #RDS1351529
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1351529 [[BR]]
'''Definition''': micro = 1/1000 000 SI base unit : metre  (RDL note, not def)
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== MICROVOLT == #RDS1334024
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1334024 [[BR]]
'''Definition''': microvolt
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359621681 VOLTAGE SCALE CLASS]

----
 
== MILE == #RDS1334159
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1334159 [[BR]]
'''Definition''': mile
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== MILLIAMPERE == #RDS4316806954
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316806954 [[BR]]
'''Definition''': milliampere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355348311 ELECTRIC CURRENT SCALE CLASS]

----
 
== MILLIBAR == #RDS11617875
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11617875 [[BR]]
'''Definition''': millibar
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== MILLIBAR GAUGE == #RDS1061680551
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061680551 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLIHENRY == #RDS43168069269
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168069269 [[BR]]
'''Definition''': millihenry
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358643111 INDUCTANCE SCALE CLASS]

----
 
== MILLILITRE == #RDS1335329
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1335329 [[BR]]
'''Definition''': millilitre
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== MILLILITRE PER SECOND == #RDS1059804391
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1059804391 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== MILLIMETER == #RDS1357739
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1357739 [[BR]]
'''Definition''': milli = 1/1000 SI base unit: metre (RDL note, not def)
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

----
 
== MILLIMETRE CUBED == #RDS1349144
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1349144 [[BR]]
'''Definition''': millimetre cubed
   
=== Classifiers ===
 * [#RDS1369330550 VOLUME SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLIMETRE H2O AT 4 DEGREE CELCIUS == #RDS1060027601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1060027601 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== MILLIMETRE H2O AT 4 DEGREE CELCIUS GAUGE == #RDS1061718691
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061718691 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLIMETRE OF MERCURY AT 0 DEG C == #RDS1335464
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1335464 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLIMETRE OF MERCURY AT 0 DEG C ABSOLUTE == #RDS1061713701
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061713701 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== MILLIMETRE PER THREAD == #RDS1062493881
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1062493881 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ThreadPitchScaleClass Thread Pitch Scale Class] 
 * [#ThreadPitchScaleClass THREAD PITCH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLIMETRE SQUARED == #RDS1358189
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1358189 [[BR]]
'''Definition''': millimetre squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054511091 AREA SCALE CLASS]

----
 
== MILLIOHM == #RDS43168070172
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168070172 [[BR]]
'''Definition''': milliohm
   
=== Classifiers ===
 * [#RDS1359570421 ELECTRICAL RESISTANCE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== MILLION CUBIC FEET PER DAY == #RDS17250747
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17250747 [[BR]]
'''Definition''': ''Not yet defined''

    

----
 
== MILLISECOND == #RDS1336364
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1336364 [[BR]]
'''Definition''': millisecond
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== MILLIVOLT == #RDS1336589
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1336589 [[BR]]
'''Definition''': millivolt
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359621681 VOLTAGE SCALE CLASS]

----
 
== MILLLIWATT == #RDS1336634
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1336634 [[BR]]
'''Definition''': milliwatt
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== MINUTE == #RDS1336814
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1336814 [[BR]]
'''Definition''': minute
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== MONEL == #RDS12835765
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS12835765 [[BR]]
'''Definition''': A series of high Nickel, high Copper alloys used for their corrosion resistant properties to certain conditions

=== Superclasses ===
 * [#RDS423089 SOLID COMPOUND]  
=== Classifiers ===
 * [#RDS1416614251 COMPOUND CLASS]

----
 
== MONTH == #RDS6760606
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS6760606 [[BR]]
'''Definition''': month
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== Manifold Class == #ManifoldClass
'''URI''': http://www.norhub.org/ontology/NorHub#ManifoldClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS903171211 MANIFOLD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1139129 2-VALVE MANIFOLD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1139174 5-VALVE MANIFOLD] 

----
 
== ManufacturersIdentificationCode == #ManufacturersIdentificationCode
'''URI''': http://www.norhub.org/ontology/NorHub#ManufacturersIdentificationCode [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1376042241 IDENTIFIER REFERENCE]   

----
 
== Measure Indicator Class == #MeasureIndicatorClass
'''URI''': http://www.norhub.org/ontology/NorHub#MeasureIndicatorClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS270134 MEASURE INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS317654 VIBRATION INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS268289 TEMPERATURE INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS268379 FLOW INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS317609 WEIGHT INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS916694 POLARITY INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS268334 PRESSURE INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS268244 LEVEL INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS416024 POSITION INDICATOR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS916739 PHASE SEQUENCE INDICATOR] 

----
 
== Mechanical Connection Class == #MechanicalConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#MechanicalConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#PhysicalConnectionClass Physical Connection Class]
=== Subclasses ===
 * [#ThreadedConnectionClass Threaded Mechanical Connection Class]  

----
 
== Mounting Device == #MountingDevice
'''URI''': http://www.norhub.org/ontology/NorHub#MountingDevice [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS422594 ARTEFACT]  
=== Classifiers ===
 * [#MountingDeviceClass Mounting Device Class]

----
 
== Mounting Device Class == #MountingDeviceClass
'''URI''': http://www.norhub.org/ontology/NorHub#MountingDeviceClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [#MountingDevice Mounting Device] 

----
 
== NANOFARAD == #RDS43168073243
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168073243 [[BR]]
'''Definition''': nanofarad
   
=== Classifiers ===
 * [#RDS14069851861 ELECTRIC CAPACITANCE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== NAUTICAL MILE == #RDS1337894
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1337894 [[BR]]
'''Definition''': nautical mile
   
=== Classifiers ===
 * [#RDS1355222971 LENGTH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== NEWTON METRE == #RDS1337984
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1337984 [[BR]]
'''Definition''': newton metre
   
=== Classifiers ===
 * [#TorqueScaleClass Torque Scale Class] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== NEWTON METRE PER SECOND == #RDS1058885601
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1058885601 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== NEWTON PER METRE SQUARED == #RDS1338344
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1338344 [[BR]]
'''Definition''': newton per metre squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== NEWTON PER MILLIMETRE SQUARED == #RDS1338389
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1338389 [[BR]]
'''Definition''': newton per millimetre squared
   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== Neobee M20 == #NeobeeM20
'''URI''': http://www.norhub.org/ontology/NorHub#NeobeeM20 [[BR]]
'''Definition''': Needs a reference data record

=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS427094 LIQUID COMPOUND]  
=== Classifiers ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1416614251 COMPOUND CLASS]

----
 
== OHM == #RDS1338524
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1338524 [[BR]]
'''Definition''': ohm
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359570421 ELECTRICAL RESISTANCE SCALE CLASS]

----
 
== OIL AND GAS PLATFORM == #RDS8015624981
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS8015624981 [[BR]]
'''Definition''': An oil and gas platform is a large offshore structure used to house machinery needed to facilitate the production of oil and natural gas.
    

----
 
== OUNCE MASS == #RDS11616165
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11616165 [[BR]]
'''Definition''': ounce mass
   
=== Classifiers ===
 * [#RDS1358660531 MASS SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== PARTS PER MILLION == #RDS1333484
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1333484 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1059740901 DIMENSIONLESS SCALE]

----
 
== PARTS PER THOUSAND == #RDS1334834
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1334834 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1059740901 DIMENSIONLESS SCALE]

----
 
== PASCAL == #RDS1338749
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1338749 [[BR]]
'''Definition''': pascal
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== PERCENT == #RDS1317959
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1317959 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [http://standards.tc184-sc4.org/iso/15926/-8/data-model#Scale Scale] 
 * [#RDS1059740901 DIMENSIONLESS SCALE] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== PERCENTAGE == #RDS13657820
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS13657820 [[BR]]
'''Definition''': A ratio that is quantity or amount reckoned as so much in the hundred, i.e. as so many hundredth parts of another, especially of the whole of which it is a part.
    

----
 
== PHASE SEQUENCE INDICATOR == #RDS916739
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS916739 [[BR]]
'''Definition''': A measure indicator that is intended to indicate on a polyphase system, the sequence in which the instantaneous voltage of the phase conductors reach their maximum value.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== PHYSICAL CONNECTION == #RDS13018457
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS13018457 [[BR]]
'''Definition''': A coupler which provides a physical connection between objects.

=== Superclasses ===
 * [#RDS9551512 CONNECTION]  
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== PICOFARAD == #RDS43168247166
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168247166 [[BR]]
'''Definition''': picofarad
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS14069851861 ELECTRIC CAPACITANCE SCALE CLASS]

----
 
== PIPE SCHEDULE CLASS == #RDS5835526
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS5835526 [[BR]]
'''Definition''': Classes of pipes conforming to a combination of standard pipe outside diameters and standard pipe wallthickness with a given schedule number.
    

----
 
== POLARITY INDICATOR == #RDS916694
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS916694 [[BR]]
'''Definition''': A measure indicator that is intended to indicate the polarity of one conductor with reference to another.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== POSITION INDICATOR == #RDS416024
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS416024 [[BR]]
'''Definition''': A measure indicator that is intended to indicate the position of an object.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== POUND FORCE FOOT == #RDS431682490
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS431682490 [[BR]]
'''Definition''': pound force foot
   
=== Classifiers ===
 * [#TorqueScaleClass Torque Scale Class] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== POUND FORCE INCH == #RDS431682500
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS431682500 [[BR]]
'''Definition''': pound force inch
   
=== Classifiers ===
 * [#TorqueScaleClass Torque Scale Class] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== POUND FORCE PER INCH SQUARED == #RDS1341809
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1341809 [[BR]]
'''Definition''': pound force per inch squared
   
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== POUND FORCE PER INCH SQUARED ABSOLUTE == #RDS1341854
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1341854 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== POUND FORCE PER INCH SQUARED GAUGE == #RDS1341899
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1341899 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== POUND MASS == #RDS11617515
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11617515 [[BR]]
'''Definition''': pound mass
   
=== Classifiers ===
 * [#RDS1358660531 MASS SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== PRESSURE ELEMENT == #RDS462104
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS462104 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]   

----
 
== PRESSURE INDICATOR == #RDS268334
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS268334 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of the pressure in a pre defined process segment.

=== Superclasses ===
 * [#RDS422594 ARTEFACT] 
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== PRESSURE SCALE CLASS == #RDS1359461141
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1359461141 [[BR]]
'''Definition''': A 'domain scale class' for 'pressure'.
  
=== Members ===
 * [#RDS1327184 INCH H2O AT 60 DEGREE FAHRENHEIT] 
 * [#RDS1335464 MILLIMETRE OF MERCURY AT 0 DEG C] 
 * [#RDS1341809 POUND FORCE PER INCH SQUARED] 
 * [#RDS17272601 HECTOBAR] 
 * [#RDS1327094 INCH OF MERCURY AT 60 DEG FARENHEIT] 
 * [#RDS1338344 NEWTON PER METRE SQUARED] 
 * [#RDS11617875 MILLIBAR] 
 * [#RDS1058901891 KILOGRAM FORCE PER METRE SQUARED] 
 * [#RDS1341899 POUND FORCE PER INCH SQUARED GAUGE] 
 * [#RDS1325339 GIGAPASCAL] 
 * [#RDS1327139 INCH H2O AT 39.2 DEGREE FAHRENHEIT] 
 * [#RDS1359461141 PRESSURE SCALE CLASS] 
 * [#RDS1330559 KILOPASCAL] 
 * [#RDS1348874 BAR GAUGE] 
 * [#RDS1058913381 HECTOPASCAL] 
 * [#RDS1328894 KILOGRAM FORCE PER MILLIMETRE SQUARED] 
 * [#RDS1338749 PASCAL] 
 * [#RDS1061680551 MILLIBAR GAUGE] 
 * [#RDS17252772 TORR] 
 * [#RDS1061713701 MILLIMETRE OF MERCURY AT 0 DEG C ABSOLUTE] 
 * [#RDS1060027601 MILLIMETRE H2O AT 4 DEGREE CELCIUS] 
 * [#RDS1061718691 MILLIMETRE H2O AT 4 DEGREE CELCIUS GAUGE] 
 * [#RDS1058939881 FOOT H2O AT 60 DEGREE FAHRENHEIT] 
 * [#RDS1338389 NEWTON PER MILLIMETRE SQUARED] 
 * [#RDS1314539 BAR] 
 * [#RDS1350674 KILOGRAM PER METRE SQUARED] 
 * [#RDS1061454811 METRE H2O AT 4 DEGREE CELCIUS] 
 * [#RDS1327049 INCH OF MERCURY AT 32 DEG FARENHEIT] 
 * [#RDS1058889741 KILOGRAM FORCE PER CENTIMETRE SQUARED] 
 * [#RDS1332404 MEGAPASCAL] 
 * [#RDS1059971921 KILOBAR] 
 * [#RDS17253357 CENTIMETRE H20 AT 4 DEGREE CELCIUS] 
 * [#RDS1341854 POUND FORCE PER INCH SQUARED ABSOLUTE] 
 * [#RDS979626281 STANDARD ATMOSPHERE]
=== Classifiers ===
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== PRESSURE SENSOR BODY == #RDS820709
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS820709 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]   

----
 
== PRESSURE SENSOR MODULE == #RDS743444
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS743444 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]   

----
 
== PRESSURE TRANSMITTER ELECTRONIC MODULE == #PressureTransmitterElectronicModule
'''URI''': http://www.norhub.org/ontology/NorHub#PressureTransmitterElectronicModule [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS7055701 ELECTRONIC MODULE]   

----
 
== PROCESS CONNECTION 1/2 -14 NPT == #RDS9062776044
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9062776044 [[BR]]
'''Definition''': An instrument process connection that is furnished with 1/2 - 14 NPT threads.

=== Superclasses ===
 * [#RDS9551354 INSTRUMENT PROCESS CONNECTION]  
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== PROCESS CONNECTION 1/4 -18 NPT == #RDS9062776065
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9062776065 [[BR]]
'''Definition''': An instrument process connection that is furnished with 1/4 - 18 NPT threads.

=== Superclasses ===
 * [#RDS9551354 INSTRUMENT PROCESS CONNECTION]
=== Subclasses ===
 * [#RDS9062776055 PROCESS CONNECTION 1/4 -18 NPT-F] 
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== PROCESS CONNECTION 1/4 -18 NPT-F == #RDS9062776055
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9062776055 [[BR]]
'''Definition''': A process connection 1/4 - 18 NPT with internal threads.

=== Superclasses ===
 * [#RDS9062776065 PROCESS CONNECTION 1/4 -18 NPT]  
=== Classifiers ===
 * [#ConnectionClass Connection Class]

----
 
== Physical Connection Class == #PhysicalConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#PhysicalConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#ConnectionClass Connection Class]
=== Subclasses ===
 * [#MechanicalConnectionClass Mechanical Connection Class] 
 * [#ProcessConnectionClass ProcessConnection Class]  

----
 
== Power Supply Connection Class == #PowerSupplyConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#PowerSupplyConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#ConnectionClass Connection Class]   

----
 
== ProcessConnection Class == #ProcessConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#ProcessConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#PhysicalConnectionClass Physical Connection Class]   

----
 
== REVOLUTION PER MINUTE == #RDS1342304
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1342304 [[BR]]
'''Definition''': revolution per minute
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359614541 ROTATIONAL SPEED SCALE CLASS]

----
 
== ROTATIONAL SPEED SCALE CLASS == #RDS1359614541
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1359614541 [[BR]]
'''Definition''': A 'domain scale class' for 'rotational speed'.
  
=== Members ===
 * [#RDS1342304 REVOLUTION PER MINUTE] 

----
 
== SAND CONTENT RATIO == #RDS16629672
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16629672 [[BR]]
'''Definition''': A ratio representing the amount of sand in a fluid.
    

----
 
== SAND TRAP == #RDS4316863314
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316863314 [[BR]]
'''Definition''': A separator intended to collect and remove sand
    

----
 
== SECOND == #RDS1342529
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1342529 [[BR]]
'''Definition''': second
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== SOLID COMPOUND == #RDS423089
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS423089 [[BR]]
'''Definition''': A compound in solid state possesses a definite shape and is hard to touch. It is composed of molecules with very low energy that stay in one place even though they vibrate. There is space between these molecules so a solid is not impenetrable.
 
=== Subclasses ===
 * [#RDS12835765 MONEL] 
 * [#RDS419849 STAINLESS STEEL] 
 * [#RDS480059 ALUMINIUM] 
=== Classifiers ===
 * [#RDS1416614251 COMPOUND CLASS]

----
 
== STAINLESS STEEL == #RDS419849
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS419849 [[BR]]
'''Definition''': A corrosion-resistant steel of a wide variety of compositions of elements, but always containing a high percentage of Chromium (8-25%). Exhibit passivity and therefore highly resistant to corrosive attack by organic acids, weak mineral acids, atmospheric oxidation.

=== Superclasses ===
 * [#RDS423089 SOLID COMPOUND]  
=== Classifiers ===
 * [#RDS1416614251 COMPOUND CLASS]

----
 
== STANDARD ATMOSPHERE == #RDS979626281
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS979626281 [[BR]]
'''Definition''': atmosphere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== STANDARD CUBIC METRE PER DAY == #RDS1061630671
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061630671 [[BR]]
'''Definition''': A scale that is a standard cubic metre per 24 hours (virker underlig - defisjonen sier at det gr 1 Sm3 gjennom pr dag)
    

----
 
== STANDARD FOOT CUBED PER MINUTE == #RDS1061641141
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1061641141 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== STANDARD METRE CUBED == #RDS16227942
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16227942 [[BR]]
'''Definition''': A unit of standard volume used for fluids. The number of scm of a fluid is the volume a fluid will occupy (in cubic metres) when it is reduced to standard conditions at 1 atm. (1,01235 bar) and 15 degrees Celsius.
    

----
 
== SUBSEA TEMPLATE == #RDS16551212
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16551212 [[BR]]
'''Definition''': A subsea fixed structure with slots for several wells
    

----
 
== SURFACE TEMPERATURE RATED APPARATUS == #RDS1090889
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1090889 [[BR]]
'''Definition''': An hazardous area apparatus of which the surface temperature does not exceed limits defined by a certifying body.
 
=== Subclasses ===
 * [#RDS1084094 T5 APPARATUS IEC 60079-0] 
 * [#RDS1084004 T2 APPARATUS IEC 60079-0] 
 * [#RDS1083959 T1 APPARATUS IEC 60079-0] 
 * [#RDS1084139 T6 APPARATUS IEC 60079-0] 
 * [#RDS1084049 T4 APPARATUS IEC 60079-0] 
 * [#RDS1051649 T3 APPARATUS IEC 60079-0]  

----
 
== ShareCAT == #ShareCAT
'''URI''': http://www.norhub.org/ontology/NorHub#ShareCAT [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#SpecificationProvider Specification Provider] 
 * [#SpecificationProvider Conformance Authority]

----
 
== ShareCatScaleClass == #ShareCatScaleClass
'''URI''': http://www.norhub.org/ontology/NorHub#ShareCatScaleClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1349099 METRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1320344 FOOT CUBED PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1337894 NAUTICAL MILE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1342979 INCH SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316591034 DECIMETRE CUBED PER HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1333484 PARTS PER MILLION] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1345904 UK TON] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1327184 INCH H2O AT 60 DEGREE FAHRENHEIT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1335464 MILLIMETRE OF MERCURY AT 0 DEG C] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1341809 POUND FORCE PER INCH SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1355129 KILOGRAM PER LITRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS8945301 DAY] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1327094 INCH OF MERCURY AT 60 DEG FARENHEIT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1336814 MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168247166 PICOFARAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1347974 VOLT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43166353126 DECILITRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1324664 FOOT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1332584 MEGAWATT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1338344 NEWTON PER METRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1348154 WATT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058885601 NEWTON METRE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1325969 GRAM PER DECIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43165906116 CENTILITRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316755977 GIGAHERTZ] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1342529 SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1331369 LITRE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168068166 MICROFARAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11617875 MILLIBAR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1334159 MILE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1342934 FOOT SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1322549 DEGREE FAHRENHEIT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058901891 KILOGRAM FORCE PER METRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1317959 PERCENT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1343744 YARD SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1341899 POUND FORCE PER INCH SQUARED GAUGE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316756455 KILOAMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1326509 HORSEPOWER] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1061641141 STANDARD FOOT CUBED PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43166361114 FOOT POUND FORCE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1330919 KILOWATT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1357874 CENTIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168073243 NANOFARAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1332674 METRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1320524 INCH CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS17250612 LITRE PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1321379 METRE CUBED PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1330559 KILOPASCAL] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316806799 MEGAOHM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1322504 DECIMETRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1348874 BAR GAUGE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1325924 GRAM PER CENTIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058913381 HECTOPASCAL] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1328669 KILOGRAM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1334834 PARTS PER THOUSAND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316806716 MEGAHERTZ] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1319669 FOOT CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1322684 DEGREE CELSIUS] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1337984 NEWTON METRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1321784 YARD CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1328894 KILOGRAM FORCE PER MILLIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1338749 PASCAL] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058875641 KILOCALORIE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1336364 MILLISECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1349909 METRE CUBED PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1061680551 MILLIBAR GAUGE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1321064 METRE CUBED PER HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1357829 CENTIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1313954 AMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS17252772 TORR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1061713701 MILLIMETRE OF MERCURY AT 0 DEG C ABSOLUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11617515 POUND MASS] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168068113 MICROAMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS431675673 KILOOHM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1326464 HERTZ] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1349144 MILLIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1327904 KELVIN] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168069269 MILLIHENRY] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11615400 US GALLON] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1060027601 MILLIMETRE H2O AT 4 DEGREE CELCIUS] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1354454 KILOGRAM PER METRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1342304 REVOLUTION PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1358189 MILLIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1338524 OHM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168636175 DECIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1061718691 MILLIMETRE H2O AT 4 DEGREE CELCIUS GAUGE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1331144 LITRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168070172 MILLIOHM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11616165 OUNCE MASS] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058939881 FOOT H2O AT 60 DEGREE FAHRENHEIT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316908552 YEAR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316806954 MILLIAMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1330649 KILOVOLT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1324034 FARAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1355939 VOLT AMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS17251422 CENTIMETRE CUBED PER HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1338389 NEWTON PER MILLIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168873179 US DRY PINT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1346759 US GALLON PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1314539 BAR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1318004 CENTIMETRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1350674 KILOGRAM PER METRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058865131 JOULE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS431682490 POUND FORCE FOOT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1336634 MILLIWATT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS43168068204 MICROHENRY] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1326734 HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1357739 MILLIMETER] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS17251467 CENTIMETRE CUBED PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058881301 KILOGRAM FORCE METRE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1329254 KILOGRAM PER DECIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1335329 MILLILITRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316756612 KILOHERTZ] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1348739 WEEK] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1351529 MICROMETRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1357739 MILLIMETRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS431682500 POUND FORCE INCH] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1336589 MILLIVOLT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062493881 MILLIMETRE PER THREAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1061454811 METRE H2O AT 4 DEGREE CELCIUS] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316489099 BARREL] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1345454 UK GALLON PER MINUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1348784 YARD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1351529 MICROMETER] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11614905 US HUNDREDWEIGHT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1328309 KILOCALORIE PER HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1058889741 KILOGRAM FORCE PER CENTIMETRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1358009 METRE SQUARED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316887475 US LIQUID PINT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1334024 MICROVOLT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1332404 MEGAPASCAL] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS4316756747 KILOVOLT AMPERE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1336634 MILLLIWATT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1326959 INCH] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS6760606 MONTH] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1325789 GRAM] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1059804391 MILLILITRE PER SECOND] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11615355 UK GALLON] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1330199 KILOMETRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1319174 DECIMETRE CUBED] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1344689 TONNE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062497731 THREADS PER INCH] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS11615040 UK PINT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS17250567 LITRE PER HOUR] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1341854 POUND FORCE PER INCH SQUARED ABSOLUTE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS979626281 STANDARD ATMOSPHERE] 

----
 
== Specification Conformant Artefact Class == #SpecConformantArtefactClass
'''URI''': http://www.norhub.org/ontology/NorHub#SpecConformantArtefactClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS201644 ARTEFACT CLASS]   

----
 
== Specification Provider == #SpecificationProvider
'''URI''': http://www.norhub.org/ontology/NorHub#SpecificationProvider [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS943618371 LEGAL ENTITY] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS943618371 LEGAL ENTITY] 
=== Members ===
 * [#ShareCAT ShareCAT] 
 * [#ShareCAT ShareCAT] 

----
 
== T1 == #RDS999891232
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS999891232 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T1 APPARATUS IEC 60079-0 == #RDS1083959
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1083959 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 450 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== T2 == #RDS14123810
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14123810 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T2 APPARATUS IEC 60079-0 == #RDS1084004
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084004 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 300 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== T3 == #RDS12922645
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS12922645 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T3 APPARATUS IEC 60079-0 == #RDS1051649
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1051649 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 200 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== T4 == #RDS14123904
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14123904 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T4 APPARATUS IEC 60079-0 == #RDS1084049
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084049 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 135 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== T5 == #RDS14123934
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14123934 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T5 APPARATUS IEC 60079-0 == #RDS1084094
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084094 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 100 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== T6 == #RDS14123964
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS14123964 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#RDS1398418861 IEC 60079-0 TEMPERATURE CLASS CODE STRING]

----
 
== T6 APPARATUS IEC 60079-0 == #RDS1084139
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1084139 [[BR]]
'''Definition''': A Group II apparatus IEC 60079-0 with a maximum surface temperature of 85 degrees celsius.

=== Superclasses ===
 * [#RDS1090889 SURFACE TEMPERATURE RATED APPARATUS]  
=== Classifiers ===
 * [#RDS7518880 IEC 60079-0 TEMPERATURE RATED APPARATUS CLASS]

----
 
== TEMPERATURE INDICATOR == #RDS268289
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS268289 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of a temperature.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== TEMPERATURE SCALE CLASS == #RDS1054571911
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1054571911 [[BR]]
'''Definition''': A 'domain scale class' for thermodynamic temperature.
  
=== Members ===
 * [#RDS1322549 DEGREE FAHRENHEIT] 
 * [#RDS1322684 DEGREE CELSIUS] 
 * [#RDS1327904 KELVIN] 

----
 
== TEST SEPARATOR == #RDS428579
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS428579 [[BR]]
'''Definition''': A pressure wessel designed for separating oil and gas and used for evaluating the fluid coming from the wells. Often located in parallel with 1. stage separator in the main process.
    

----
 
== THREADS PER INCH == #RDS1062497731
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1062497731 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ThreadPitchScaleClass Thread Pitch Scale Class] 
 * [#ThreadPitchScaleClass THREAD PITCH SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== TONNE == #RDS1344689
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1344689 [[BR]]
'''Definition''': tonne
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358660531 MASS SCALE CLASS]

----
 
== TORR == #RDS17252772
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS17252772 [[BR]]
'''Definition''': ''Not yet defined''

   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359461141 PRESSURE SCALE CLASS]

----
 
== TRANSMITTER HOUSING == #RDS735074
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS735074 [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#RDS422594 ARTEFACT]   

----
 
== Thread Pitch Scale Class == #ThreadPitchScaleClass
'''URI''': http://www.norhub.org/ontology/NorHub#ThreadPitchScaleClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062493881 MILLIMETRE PER THREAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062493881 MILLIMETRE PER THREAD] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062497731 THREADS PER INCH] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1062497731 THREADS PER INCH] 

----
 
== Threaded Mechanical Connection Class == #ThreadedConnectionClass
'''URI''': http://www.norhub.org/ontology/NorHub#ThreadedConnectionClass [[BR]]
'''Definition''': ''Not yet defined''


=== Superclasses ===
 * [#MechanicalConnectionClass Mechanical Connection Class]   

----
 
== Torque Scale Class == #TorqueScaleClass
'''URI''': http://www.norhub.org/ontology/NorHub#TorqueScaleClass [[BR]]
'''Definition''': More aptly named 'TORQUE SCALE' but keeping in line with similar classes
  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS1337984 NEWTON METRE] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS431682490 POUND FORCE FOOT] 
 * [http://testrds.posccaesar.org/OWL/RDL#RDS431682500 POUND FORCE INCH] 

----
 
== UK GALLON == #RDS11615355
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11615355 [[BR]]
'''Definition''': uk gallon
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== UK GALLON PER MINUTE == #RDS1345454
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1345454 [[BR]]
'''Definition''': uk gallon per minute
   
=== Classifiers ===
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== UK PINT == #RDS11615040
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11615040 [[BR]]
'''Definition''': uk pint
   
=== Classifiers ===
 * [#RDS1369330550 VOLUME SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== UK TON == #RDS1345904
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1345904 [[BR]]
'''Definition''': uk ton
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358660531 MASS SCALE CLASS]

----
 
== US DRY PINT == #RDS43168873179
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS43168873179 [[BR]]
'''Definition''': us dry pint
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== US GALLON == #RDS11615400
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11615400 [[BR]]
'''Definition''': us gallon
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

----
 
== US GALLON PER MINUTE == #RDS1346759
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1346759 [[BR]]
'''Definition''': us gallon per minute
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1359698151 VOLUMETRIC FLOW RATE SCALE CLASS]

----
 
== US HUNDREDWEIGHT == #RDS11614905
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS11614905 [[BR]]
'''Definition''': us hundredweight
   
=== Classifiers ===
 * [#RDS1358660531 MASS SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== US LIQUID PINT == #RDS4316887475
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316887475 [[BR]]
'''Definition''': us liquid pint
   
=== Classifiers ===
 * [#RDS1369330550 VOLUME SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== VIBRATION INDICATOR == #RDS317654
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS317654 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of a measured vibration.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== VISCOSITY == #RDS357614
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS357614 [[BR]]
'''Definition''': Dynamic Viscosity. tau xz= eta (delta(vx)/delta(z)) where tau xz is the shear stress (shear force pr. unit area) in a fluid moving with a velocity gradient dvx/dz perpendicular to the plane of shear.
    

----
 
== VOLT == #RDS1347974
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1347974 [[BR]]
'''Definition''': volt
   
=== Classifiers ===
 * [#RDS1359621681 VOLTAGE SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

----
 
== VOLT AMPERE == #RDS1355939
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1355939 [[BR]]
'''Definition''': volt ampere
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== VOLTAGE SCALE CLASS == #RDS1359621681
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1359621681 [[BR]]
'''Definition''': A 'domain scale class' for 'electomotive force'.
  
=== Members ===
 * [#RDS1347974 VOLT] 
 * [#RDS1330649 KILOVOLT] 
 * [#RDS1336589 MILLIVOLT] 
 * [#RDS1334024 MICROVOLT] 

----
 
== VOLUME SCALE CLASS == #RDS1369330550
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1369330550 [[BR]]
'''Definition''': A 'domain scale class' for 'volume'.
  
=== Members ===
 * [#RDS1349099 METRE CUBED] 
 * [#RDS43166353126 DECILITRE] 
 * [#RDS43165906116 CENTILITRE] 
 * [#RDS1357874 CENTIMETRE CUBED] 
 * [#RDS1320524 INCH CUBED] 
 * [#RDS1319669 FOOT CUBED] 
 * [#RDS1321784 YARD CUBED] 
 * [#RDS1349144 MILLIMETRE CUBED] 
 * [#RDS11615400 US GALLON] 
 * [#RDS1331144 LITRE] 
 * [#RDS43168873179 US DRY PINT] 
 * [#RDS1335329 MILLILITRE] 
 * [#RDS4316489099 BARREL] 
 * [#RDS4316887475 US LIQUID PINT] 
 * [#RDS11615355 UK GALLON] 
 * [#RDS1319174 DECIMETRE CUBED] 
 * [#RDS11615040 UK PINT] 

----
 
== VOLUMETRIC FLOW RATE SCALE CLASS == #RDS1359698151
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1359698151 [[BR]]
'''Definition''': A 'domain scale class' for 'electomotive force'.
  
=== Members ===
 * [#RDS1320344 FOOT CUBED PER SECOND] 
 * [#RDS4316591034 DECIMETRE CUBED PER HOUR] 
 * [#RDS1331369 LITRE PER SECOND] 
 * [#RDS1061641141 STANDARD FOOT CUBED PER MINUTE] 
 * [#RDS17250612 LITRE PER MINUTE] 
 * [#RDS1321379 METRE CUBED PER SECOND] 
 * [#RDS1349909 METRE CUBED PER MINUTE] 
 * [#RDS1321064 METRE CUBED PER HOUR] 
 * [#RDS17251422 CENTIMETRE CUBED PER HOUR] 
 * [#RDS1346759 US GALLON PER MINUTE] 
 * [#RDS17251467 CENTIMETRE CUBED PER MINUTE] 
 * [#RDS1345454 UK GALLON PER MINUTE] 
 * [#RDS1059804391 MILLILITRE PER SECOND] 
 * [#RDS17250567 LITRE PER HOUR] 

----
 
== WALL THICKNESS == #RDS372194
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS372194 [[BR]]
'''Definition''': A thickness which is the thickness of the part of an object normally called wall: - Wall thickness of a pipe, - thickness of a building wall, etc
    

----
 
== WATER CUT - VOL % == #RDS16430390
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16430390 [[BR]]
'''Definition''': A volume percentage that is the ratio of free produced water volume to the total volume of produced liquid, measured in vol %.
    

----
 
== WATT == #RDS1348154
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1348154 [[BR]]
'''Definition''': watt
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1358697161 ENERGY RATE SCALE CLASS]

----
 
== WEEK == #RDS1348739
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1348739 [[BR]]
'''Definition''': week
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1370654931 DURATION SCALE CLASS]

----
 
== WEIGHT INDICATOR == #RDS317609
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS317609 [[BR]]
'''Definition''': A measure indicator that is intended to give a visual indication of measured weight.

=== Superclasses ===
 * [#RDS270134 MEASURE INDICATOR]  
=== Classifiers ===
 * [#MeasureIndicatorClass Measure Indicator Class]

----
 
== WELL == #RDS16458543
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16458543 [[BR]]
'''Definition''': A device that is arranged to obtain, produce, store or inject a material into the earth
    

----
 
== WELL IDENTIFICATION CODE == #RDS16633497
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16633497 [[BR]]
'''Definition''': An identification code for a well (RDL)
    

----
 
== WELL NAME == #RDS16633542
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16633542 [[BR]]
'''Definition''': A name that is the name of an oil well drilled in order to produce or inject gas, oil or water (RDL def)
    

----
 
== WELL TEST == #RDS9785843059
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS9785843059 [[BR]]
'''Definition''': An activity or process that is conducted to determine the sustained production capability of the well. A well test determines several variables related to the hydrocarbons in the reservoir and reservoir properties, such as composition and pressure (RDL)
    

----
 
== WELL TYPE == #RDS16633002
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS16633002 [[BR]]
'''Definition''': A description of a well.
    

----
 
== WELLBORE == #RDS448720031
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS448720031 [[BR]]
'''Definition''': A borehole drilled to form part of an oil well
    

----
 
== WELLHEAD == #RDS13609850
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS13609850 [[BR]]
'''Definition''': The top of the casing of a production oil well including the attached control and flow valves.
    

----
 
== YARD == #RDS1348784
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1348784 [[BR]]
'''Definition''': yard
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1355222971 LENGTH SCALE CLASS]

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== YARD CUBED == #RDS1321784
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1321784 [[BR]]
'''Definition''': yard cubed
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1369330550 VOLUME SCALE CLASS]

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== YARD SQUARED == #RDS1343744
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS1343744 [[BR]]
'''Definition''': yard squared
   
=== Classifiers ===
 * [#ShareCatScaleClass ShareCatScaleClass] 
 * [#RDS1054511091 AREA SCALE CLASS]

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== YEAR == #RDS4316908552
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS4316908552 [[BR]]
'''Definition''': year
   
=== Classifiers ===
 * [#RDS1370654931 DURATION SCALE CLASS] 
 * [#ShareCatScaleClass ShareCatScaleClass]

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== ZERO ADJUSTMENT DEVICE == #RDS735209
'''URI''': http://testrds.posccaesar.org/OWL/RDL#RDS735209 [[BR]]
'''Definition''': An 'artefact' that is intended for zero positioning of an instrument.

=== Superclasses ===
 * [#RDS422594 ARTEFACT]  
=== Classifiers ===
 * [#ZeroAdjustmentDeviceClass Zero Adjustment Device Class]

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== Zero Adjustment Device Class == #ZeroAdjustmentDeviceClass
'''URI''': http://www.norhub.org/ontology/NorHub#ZeroAdjustmentDeviceClass [[BR]]
'''Definition''': ''Not yet defined''

  
=== Members ===
 * [http://testrds.posccaesar.org/OWL/RDL#RDS735209 ZERO ADJUSTMENT DEVICE] 

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