ISO/TC 138/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57597 | ISO 17484-1:2014 | Plastics piping systems — Multilayer pipe systems for indoor gas installations with a maximum operating pressure up to and including 5 bar (500 kPa) — Part 1: Specifications for systems | Standarts spēkā |
| 41785 | ISO/TR 19480:2005 | Polyethylene pipes and fittings for the supply of gaseous fuels or water — Training and assessment of fusion operators | Standarts spēkā |
| 60931 | ISO 18225:2012 | Plastics piping systems — Multilayer piping systems for outdoor gas installations — Specifications for systems | Standarts spēkā |
| 77003 | ISO 21307:2017/Amd 1:2020 | Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systems — Amendment 1 | Standarts spēkā |
| 63773 | ISO 21307:2017 | Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systems | Standarts spēkā |
| 36964 | ISO 6993-1:2006 | Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 1: Pipes for a maximum operating pressure of 1 bar (100 kPa) | Standarts spēkā |
| 67803 | ISO 12176-1:2017 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 1: Butt fusion | Standarts spēkā |
| 31586 | ISO 12176-4:2003 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 4: Traceability coding | Standarts spēkā |
| 42330 | ISO/TS 18226:2006 | Plastics pipes and fittings — Reinforced thermoplastics pipe systems for the supply of gaseous fuels for pressures up to 4 MPa (40 bar) | Standarts spēkā |
| 50978 | ISO 13950:2007/Cor 1:2008 | Plastics pipes and fittings — Automatic recognition systems for electrofusion joints — Technical Corrigendum 1 | Standarts spēkā |
Displaying 11-20 of 126 results.