ISO/TC 138/SC 4

Registration number (WIID)Project No.TitleStatus
63773ISO 21307:2017Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systemsStandarts spēkā
24631ISO 14531-1:2002Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 1: PipesStandarts spēkā
77001ISO 17885:2021Plastics piping systems — Mechanical fittings for pressure piping systems — SpecificationsStandarts spēkā
60931ISO 18225:2012Plastics piping systems — Multilayer piping systems for outdoor gas installations — Specifications for systemsStandarts spēkā
74161ISO 16486-5:2021Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 5: Fitness for purpose of the systemStandarts 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
50978ISO 13950:2007/Cor 1:2008Plastics pipes and fittings — Automatic recognition systems for electrofusion joints — Technical Corrigendum 1Standarts 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
57269ISO 12176-3:2011Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator's badgeStandarts spēkā
Displaying 101-110 of 126 results.