ISO/TC 138/SC 4

Registration number (WIID)Project No.TitleStatus
42330ISO/TS 18226:2006Plastics pipes and fittings — Reinforced thermoplastics pipe systems for the supply of gaseous fuels for pressures up to 4 MPa (40 bar)Standarts spēkā
74162ISO/CD 16486-6Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 6: Code of practice for design, handling and installationStandarts spēkā
33854ISO 14531-4:2006Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 4: System design and installation guidelinesStandarts spēkā
46115ISO 17484-2:2009Plastics piping systems — Multilayer pipe systems for indoor gas installations — Part 2: Code of praticeStandarts spēkā
57269ISO 12176-3:2011Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator's badgeStandarts spēkā
67803ISO 12176-1:2017Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 1: Butt fusionStandarts spēkā
60931ISO 18225:2012Plastics piping systems — Multilayer piping systems for outdoor gas installations — Specifications for systemsStandarts spēkā
84229ISO 16486-1:2023Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 1: GeneralStandarts spēkā
36967ISO 6993-4:2006Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 4: Code of practice for design, handling and installationStandarts spēkā
36965ISO 6993-2:2006Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 2: Fittings for a maximum operating pressure of 200 mbar (20 kPa)Standarts spēkā
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