v6rev 12025-08-04In style of IEC 60534-1
nominal rating
0112/2///61987#ABA591
alphanumeric designation of a pressure allowable within a piping system or piece of equipment, which is used for reference purposes
- Used by classes
- 28
- Code
ABA591- Data type
- ENUM_STRING_TYPEABJ729nominal rating
- Value list
- ABJ729nominal rating
28 / 28
ABC244Flow nozzleABC266High/single pressure side line or nozzleABC270Impulse lineABC322Line or nozzleABC325Low pressure side line or nozzleABC445Meter runABC465Orifice plate and holderABD831Line or nozzle [2]ABD863End connectionABD985Pressure-temperature design conditions [2]ABD986Pressure-temperature design ratings [2]ABE013Steam jacketABE403Closure memberABE595Pressure-temperature design ratings [4]ABE614Structural design of a restriction orifice/diffuserABF017Structural design of a windowABF023Structural design of a bypass/measuring chamberABF024Structural design of a stilling wellABF029FloatABF360DisplacerABF378Structural design of a thermowell extensionABF452Servo displacerABH091Overall constructionABH128Process equipment connectionABH141Stilling wellABH145BypassABH204WindowABU458Process connection
Version history7#
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Metadata#
- Note
- In the case of a differential pressure transmitter or gauge that pressure may be applied only to one side of the primary element
- Source document
- In style of IEC 60534-1
- Version
- 6
- Revision
- 1
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 61987
- Responsible committee
- IEC/SC 65E
- Change request
C00185- Dates
- Original: 2017-12-07
- Current version: 2025-08-04
- Current revision: 2025-08-04