Registration number (WIID)Project No.TitleStatus
40829LVS EN ISO 15874-3:2013/A1:2018Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings - Amendment 1 (ISO 15874-3:2013/Amd 1:2018)Standarts spēkā
61669LVS EN ISO 11296-7:2019Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 7: Lining with spirally-wound pipes (ISO 11296-7:2019)Standarts spēkā
75455CEN ISO/TS 23818-2:2022Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 2: Resin-fibre composite (RFC) material (ISO/TS 23818-2:2021)Standarts spēkā
65430EN ISO 15494:2018Plastics piping systems for industrial applications - Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) - Metric series for specifications for components and the system (ISO 15494:2015)Standarts spēkā
65430LVS EN ISO 15494:2019Plastics piping systems for industrial applications - Polybutene (PB), polyethylene (PE), polyethylene of raised temperature resistance (PE-RT), crosslinked polyethylene (PE-X), polypropylene (PP) - Metric series for specifications for components and the system (ISO 15494:2015)Standarts spēkā
75948EN ISO 16486-1:2023Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 1: General (ISO 16486-1:2023)Standarts spēkā
67910EN 12201-1:2024Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 1: GeneralStandarts spēkā
67927EN 12201-2:2024Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: PipesStandarts spēkā
67930EN 12201-4:2024Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves for water supply systemsStandarts spēkā
64848LVS EN 1453-1:2017/AC:2017Plastics piping systems with structured-wall pipes for soil and waste discharge (low and high temperature) inside buildings - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes and the systemStandarts spēkā
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