ISO/TC 138/SC 4

Registration number (WIID)Project No.TitleStatus
36964ISO 6993-1:2006Buried, 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
87504ISO 16486-3:2025Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 3: FittingsStandarts spēkā
83391ISO/TS 16486-8:2022Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 8: Training and assessment of fusion operatorsStandarts spēkā
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
50978ISO 13950:2007/Cor 1:2008Plastics pipes and fittings — Automatic recognition systems for electrofusion joints — Technical Corrigendum 1Standarts spēkā
42220ISO 13950:2007Plastics pipes and fittings — Automatic recognition systems for electrofusion jointsStandarts 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
77003ISO 21307:2017/Amd 1:2020Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systems — Amendment 1Standarts spēkā
41785ISO/TR 19480:2005Polyethylene pipes and fittings for the supply of gaseous fuels or water — Training and assessment of fusion operatorsStandarts spēkā
57597ISO 17484-1:2014Plastics 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 systemsStandarts spēkā
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