DS 158
L-shaped gas cocks - 20, 25, 32 and 40 mm
active, Most Current
| Organization: | DS |
| Publication Date: | 1 January 1958 |
| Status: | active |
| Page Count: | 1 |
| ICS Code (Globe valves): | 23.060.10 |
scope:
The standard describes materials and dimensions of angular gas codes.
Document History
DS 158
January 1, 1958
L-shaped gas cocks - 20, 25, 32 and 40 mm
The standard describes materials and dimensions of angular gas codes.