Registration number (WIID)Project No.TitleStatus
64787CEN ISO/TS 15874-7:2018Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 7: Guidance for the assessment of conformity (ISO/TS 15874-7:2018)Izstrādē
62927prEN 14364 revPlastics piping systems for drainage and sewerage with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Specifications for pipes, fittings and jointsIzstrādē
60631prCEN ISO/TS 15874-7Plastics piping systems for hot and cold water installations -- Polypropylene (PP) -- Part 7: Guidance for the assessment of conformity (ISO/TS 15874-7)Izstrādē
37335CEN/TS 15223:2017Plastics piping systems - Validated design parameters of buried thermoplastics piping systemsIzstrādē
60649prEN 1119 revPlastics piping systems - Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods for leaktightness and resistance to damage of non-thrust resistant flexible joints with elastomeric sealing elementsIzstrādē
80460-Plastics piping systems for non-pressure underground drains and sewers for transport, infiltration and exfiltration of surface water - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) —Specification for pipes, fittings and the system.Izstrādē
60321prEN 1519-1 revPlastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Polyethylene (PE) - Part 1: Specifications for pipes, fittings and the systemIzstrādē
71454EN 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)Izstrādē
80459-Thermoplastics piping systems — Test methods for the determination of barrier properties of PE piping systems for the transport of water in contaminated soils— Part 1: Permeation of model substances through plastic barrier layers of PE pipesIzstrādē
69682CEN/TS 17176-7:2020Plastics 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 7: Assessment of conformityIzstrādē
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