ISO/TC 138/SC 7
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 74740 | ISO 8659:2020 | Thermoplastics valves — Fatigue strength — Test method | Atcelts |
| 1361 | ISO 10933:1997 | Polyethylene (PE) valves for gas distribution systems | Atcelts |
| 15914 | ISO/DIS 8609 | Polypropylene (PP) valves — Pressure test methods and basic requirements | Izstrādē |
| 16173 | ISO/CD 8763 | Polyethylene (PE) valves — Pressure test methods and basic requirements | Izstrādē |
| 85581 | ISO/FDIS 18984 | Ball valves for thermoplastics piping systems for hot and cold water installations under pressure — Types, dimensions and requirements | Izstrādē |
| 16665 | ISO/CD 9079 | Unplasticized polyvinyl chloride (PVC-U) valves — Pressure test — Methods and requirements | Izstrādē |
| 91133 | ISO/CD 4437-4 | Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves | Izstrādē |
Displaying 31-37 of 37 results.