Registration number (WIID)Project No.TitleStatus
78274LVS EN 13476-2:2025Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type AStandarts spēkā
62514LVS CEN/TS 13598-3:2022Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Assessment of conformityStandarts spēkā
6353LVS EN 705:2000/AC:2016Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Methods for regression analysis and their useStandarts spēkā
40216LVS EN ISO 15876-2:2017Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 2: Pipes (ISO 15876-2:2017)Standarts spēkā
71454LVS EN ISO 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 system (ISO 16486-5:2021)Standarts spēkā
64789LVS CEN ISO/TS 22391-7:2019Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 7: Guidance for the assessment of conformity (ISO/TS 22391-7:2018)Standarts spēkā
40606LVS EN ISO 6259-3:2015Thermoplastics pipes - Determination of tensile properties - Part 3: Polyolefin pipes (ISO 6259-3:2015)Standarts spēkā
68120LVS CEN ISO/TS 21003-7:2019Multilayer piping systems for hot and cold water installations inside buildings - Part 7: Guidance for the assessment of conformity (ISO/TS 21003-7:2019)Standarts spēkā
69292EN 1329-1:2020Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the systemsStandarts spēkā
77954EN 1555-4:2025Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: ValvesStandarts spēkā
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