AFNOR - NF A72-120
Large diameter pipes and valves for gaseous fluids. Flange connections PN 6.
inactive, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 June 1973 |
| Status: | inactive |
| Page Count: | 6 |
| ICS Code (Equipment for the metallurgical industry): | 77.180 |
Document History
NF A72-120
June 1, 1973
Large diameter pipes and valves for gaseous fluids. Flange connections PN 6.
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