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ISO 15926 Part 4: Core reference data - Edition 4
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PeriodInTime
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PhysicalObject
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FLUID(phase)
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BURNER ELEMENT
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SYSTEM
(81)
ALARM SYSTEM
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CABLE ROUTING SYSTEM
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CONDITION MONITORING SYSTEM
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CONTROL SYSTEM
(11)
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COOLING SYSTEM
(10)
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DRAINAGE SYSTEM
(4)
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ELECTRICAL SYSTEM
(9)
EARTHING SYSTEM
(2)
MULTIGRID EARTHING SYSTEM
(3)
IT EARTHING SYSTEM
(2)
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TN EARTHING SYSTEM
(3)
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TT EARTHING SYSTEM
EARTHING AND LIGHTNING SYSTEM
ELECTRIC POWER DISTRIBUTION SYSTEM
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SWITCHGEAR AND CONTROL GEAR UNIT
(7)
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BATTERY AND NO-BREAK SYSTEM
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FISCAL METERING SYSTEM
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FLUID SYSTEM
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FUEL SYSTEM
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GAS SWEETENING SYSTEM
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GAS TREATMENT SYSTEM
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GENERATOR SET
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HEATING SYSTEM
(5)
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INJECTION SYSTEM
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INSTRUMENT LOOP
(31)
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INSTRUMENTATION SYSTEM
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LUBRICATION SYSTEM
(10)
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MEASURING SYSTEM
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NOMENCLATURE
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PIPELINE
(7)
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PROPULSION SYSTEM
(1)
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PUBLIC ADDRESS SYSTEM
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ROTATING EQUIPMENT SYSTEM
(4)
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SAFETY SYSTEM
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SKID ASSEMBLY
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InanimatePhysicalObject
(21)
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InformationObject
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InformationRepresentation
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LEGAL ENTITY
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Matter
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ASSET
COUPLING FACTOR
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DAMPING COEFFICIENT
DIELECTRIC CONSTANT
MaterializedPhysicalObject
PLASMA(phase)
ActualIndividual
POSSIBLE INDIVIDUAL IN ROLE OF PERFORMER
WholeLifeIndividual
ISO 15926 Part 4: Core reference data - Edition 4
/ RDLs
/ ISO 15926 Part 4: Core reference data - Edition 4
/ TT EARTHING SYSTEM
TT EARTHING SYSTEM
Class
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Identifier
https://posccaesar.org/ontology/15926-4/4.0/TT_EARTHING_SYSTEM
Definition
A <TT EARTHING SYSTEM> is a <MULTIGRID EARTHING SYSTEM> that has one point, usually the neutral point, directly connected to earth
Details
Taxonomy
More info
Details
Types:
Class
ClassOfInanimatePhysicalObject
ELECTRICAL
Is defined by:
ISO 15926 Part 4: Core reference data - Edition 4
Related terms
Notes
Taxonomy
Super classes:
MULTIGRID EARTHING SYSTEM
Sub classes:
Members
More info
wasDerivedFrom
TT_EARTHING_SYSTEM
History
