v5rev 12025-08-04
behaviour in the event of rupture of the drive diaphragm/drive bellows
0112/2///61987#ABD540
classification of the pressure relief of a pressure reducing regulator or a back pressure regulator according to its performance in the event of mechanical failure of its drive
- Used by classes
- 2
- Code
ABD540- Data type
Version history6#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.
Metadata#
- Version
- 5
- 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