CEN/TC 155
| Project No. | EN 917:1997 |
|---|---|
| Title | This standard specifies test methods for the resistance to internal pressure (method A) and the leaktightness (method B) of thermoplastics valves. This standard is applicable to thermoplastics valves intended for the transport of fluids. |
| Registration number (WIID) | 6053 |
| Scope | This standard specifies test methods for the resistance to internal pressure (method A) and the leaktightness (method B) of thermoplastics valves. This standard is applicable to thermoplastics valves intended for the transport of fluids. |
| Status | Izstrādē |
| ICS group | 23.060 |