AFNOR - NF EN 14457
General requirements for components specifically designed for use in trenchless construction of drains and sewers
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 October 2004 |
| Status: | active |
| ICS Code (External sewage systems): | 93.030 |
| ICS Code (Hoses and hose assemblies): | 23.040.70 |
Document History
NF EN 14457
October 1, 2004
General requirements for components specifically designed for use in trenchless construction of drains and sewers
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