21v1rev 12013-07-04IEV 426-03-24
Zone 21
0112/2///61360_4#AAF811
area in which an explosive atmosphere in the form of a cloud of combustible dust in air is likely to occur, occasionally, in normal operation
value termAlso appears in2#
Entities with the same name in other dictionaries:
- Enumeration code
AAF811
All properties14#
- Version
- 1
- Revision
- 1
- Preferred name
- Zone 21
- Short name
- 21
- Definition
- area in which an explosive atmosphere in the form of a cloud of combustible dust in air is likely to occur, occasionally, in normal operation
- Definition source
- IEV 426-03-24
- Definition class
- 0112/2///61360_4#AAA233feature
- Status level
- Standard
- Version release date
- 2013-07-04
- Revision release date
- 2013-07-04
- Version initiation date
- 2013-07-04
- Change request ID
- C00020
- MDC_P001_11
- 0112/2///61360_4#AAF811Zone 21
- MDC_P025_1
- Zone 21