ISO/TC 138/SC 4

Registration number (WIID)Project No.TitleStatus
59130ISO 4437-3:2014Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 3: FittingsAtcelts
59129ISO 4437-2:2014Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) — Part 2: PipesAtcelts
59128ISO 4437-1:2014Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) — Part 1: GeneralAtcelts
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
57269ISO 12176-3:2011Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator's badgeStandarts spēkā
57053ISO 14531-3:2010Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 3: Fittings for mechanical jointing (including PE-X/metal transitions)Standarts spēkā
57052ISO 21307:2011Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) pipes and fittings used in the construction of gas and water distribution systemsAtcelts
56841ISO 16486-6:2012Plastics 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 installationAtcelts
56840ISO 16486-5:2012Plastics 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 systemAtcelts
56839ISO 16486-3:2012Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 3: FittingsAtcelts
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