CEN/TC 155
| Project No. | EN ISO 9969:2016 |
|---|---|
| Title | ISO 9969:2016 specifies a test method for determining the ring stiffness of thermoplastics pipes having a circular cross section. |
| Registration number (WIID) | 39326 |
| Scope | ISO 9969:2016 specifies a test method for determining the ring stiffness of thermoplastics pipes having a circular cross section. |
| Status | Izstrādē |
| ICS group | 23.040.20 |