Registration number (WIID)Project No.TitleStatus
5868prEN 1456-5Plastics piping systems for underground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5: Fitness for purpose of the systemIzstrādē
40218EN ISO 15876-5:2017Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 5: Fitness for purpose of the system (ISO 15876-5:2017)Izstrādē
39326EN ISO 9969:2016Thermoplastics pipes - Determination of ring stiffness (ISO 9969:2016)Izstrādē
39799prEN 13476-1 revPlastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: General requirements and performance characteristicsIzstrādē
5877prEN 1115-2Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Part 2: Pipes with flexible, reduced articulation or rigid jointsIzstrādē
40615EN ISO 13477:2008/prA1Thermoplastics pipes for the conveyance of fluids - Determination of resistance to rapid crack propagation (RCP) - Small-scale steady-state test (S4 test) (ISO 13477:2008)Izstrādē
40214EN ISO 3458:2015Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure (ISO 3458:2015)Izstrādē
38158EN 12201-2:2011/FprA1Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 2: PipesIzstrādē
33029FprCEN/TR 1519-2Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 2: Guidance for the assessment of conformityIzstrādē
63851prEN ISO 1167-4Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 4: Preparation of assembliesIzstrādē
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