Registration number (WIID)Project No.TitleStatus
6190EN 12099:1997Plastics piping systems - Polyethylene piping materials and components - Determination of volatile contentIzstrādē
62511CEN/TS 1451-2:2019Plastic piping systems for soil and waste discharge (low and high temperature) within the building structure - Polypropylene (PP) - Part 2: Guidance for the assessment of conformityIzstrādē
62553CEN/TS 12200-2:2017Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Guidance for the assessment of conformityIzstrādē
74476EN 1852-1:2018/prA1Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 1: Specifications for pipes, fittings and the systemIzstrādē
71087prEN 16903Plastics piping systems - Environmental product declarations - Product Category Rules complementary to EN 15804, for buried plastics piping systemsIzstrādē
64619CEN/TS 1555-7:2021Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformityIzstrādē
6202EN ISO 13760:1998Plastics pipes for the conveyance of fluids under pressure - Miner's rule - Calculation method for cumulative damage (ISO 13760:1998)Izstrādē
69455EN ISO 23856:2021Plastics piping systems for pressure and non-pressure water supply, drainage or sewerage - Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin (ISO/DIS 23856:2019)Izstrādē
28675EN ISO 13967:2009Thermoplastics fittings - Determination of ring stiffness (ISO/DIS 13967:2008)Izstrādē
6084EN 1120:1996Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack from the inside of a section in a deflected conditionIzstrādē
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