ISO/TC 138/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39313 | ISO 14531-2:2004 | Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 2: Fittings for heat-fusion jointing | Standarts spēkā |
| 33854 | ISO 14531-4:2006 | Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 4: System design and installation guidelines | Standarts spēkā |
| 67803 | ISO 12176-1:2017 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 1: Butt fusion | Standarts spēkā |
| 46115 | ISO 17484-2:2009 | Plastics piping systems — Multilayer pipe systems for indoor gas installations — Part 2: Code of pratice | Standarts spēkā |
| 85939 | ISO 12176-2:2025 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 2: Electrofusion | 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 |
Displaying 121-126 of 126 results.