CEN/TC 155

Registration number (WIID)Project No.TitleStatus
67927LVS EN 12201-2:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 2: PipesStandarts spēkā
76401LVS EN 17176-2+A1:2023Plastics piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure - Oriented unplasticized poly(vinyl chloride) (PVC-O) - Part 2: PipesStandarts spēkā
78221LVS CEN/TS 17152-3:2022/AC:2024Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 3: Assessment of conformityStandarts spēkā
67931LVS EN 12201-5:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 5: Fitness for purpose of the systemStandarts spēkā
67929LVS EN 12201-3:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 3: FittingsStandarts spēkā
67930LVS EN 12201-4:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 4: Valves for water supply systemsStandarts spēkā
67910LVS EN 12201-1:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 1: GeneralStandarts spēkā
70910EN ISO 22391-3:2009/A1:2020Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings - Amendment 1 (ISO 22391-3:2009/Amd 1:2020)Standarts spēkā
77009LVS CEN/TS 1566-2:2023Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Assessment of conformityStandarts spēkā
77009CEN/TS 1566-2:2023Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 2: Assessment of conformityStandarts spēkā
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