ISO/TC 138/SC 7
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 62613 | ISO 4437-4:2015 | Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves | Atcelts |
| 17086 | ISO 9393-2:1997 | Thermoplastics valves — Pressure test methods and requirements — Part 2: Test conditions and basic requirements for PE, PP, PVC-U and PVDF valves | Atcelts |
| 65195 | ISO 16486-4:2016 | Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 4: Valves | Atcelts |
| 14033 | ISO 7349:1983 | Thermoplastics valves — Connection references | Atcelts |
| 29760 | ISO 9393-2:1997/Cor 1:1997 | Thermoplastics valves — Pressure test methods and requirements — Part 2: Test conditions and basic requirements for PE, PP, PVC-U and PVDF valves — Technical Corrigendum 1 | Atcelts |
| 14275 | ISO 7508:1985 | Unplasticized polyvinyl chloride (PVC-U) valves for pipes under pressure — Basic dimensions — Metric series | Atcelts |
| 15335 | ISO 8233:1988 | Thermoplastics valves — Torque — Test method | Atcelts |
| 91133 | ISO/DIS 4437-4 | Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves | Aptauja slēgta |
| 30873 | ISO 16139:2006 | Industrial valves — Gate valves of thermoplastics materials | Standarts spēkā |
| 82300 | ISO 4437-4:2022 | Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves | Standarts spēkā |
Displaying 11-20 of 38 results.