Registration number (WIID)Project No.TitleStatus
67927EN 12201-2:2024Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 2: PipesStandarts spēkā
72701EN ISO 15874-2:2013/A2:2022Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 2: Pipes - Amendement 2: Impact test (ISO 15874-2:2013/Amd 2:2022)Standarts spēkā
34740LVS EN ISO 1452-3:2011Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Fittings (ISO 1452-3:2009, corrected version 2010-03-01)Standarts 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
33021LVS CEN/TR 852:2011Plastics piping systems for the transport of water intended for human consumption - Migration assessment - Guidance on the interpretation of laboratory derived migration valuesStandarts spēkā
72700EN ISO 15874-1:2013/A1:2022Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 1: General - Amendment 1: Impact test (ISO 15874-1:2013/Amd 1:2022)Standarts spēkā
67930EN 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
62922LVS EN 17176-5:2019Plastics 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 5: Fitness for purpose of the systemStandarts spēkā
61667EN ISO 11296-3:2018Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 3: Lining with close-fit pipes (ISO 11296-3:2018)Standarts 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
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