Registration number (WIID)Project No.TitleStatus
6191EN 1716:1997Plastics piping systems - Polyethylene (PE) tapping tees - Test method for impact resistance of an assembled tapping teeIzstrādē
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 23856:2021)Izstrādē
6174CEN/TC 155 N 1085Plastics piping systems for subsoil drainage - Determination of brittle fracture on pipeIzstrādē
6186prEN ISO 13477Thermoplastics pipes for the conveyance of fluids - Determination of resistance to rapid crack propagation (RCP) - Small-scale steady-state test (S4 test)Izstrādē
61675EN ISO 11299-1:2018Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2018)Izstrādē
36292FprEN 15013Plastics piping systems - Non-pressure drainage and sewerage piping components buried in ground - Requirements and test/assessment methods for pipes and fittingsIzstrādē
33021CEN/TR 852:2010Plastics piping systems for the transport of water intended for human consumption - Migration assessment - Guidance on the interpretation of laboratory derived migration valuesIzstrādē
6184EN 1905:1998Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes, fittings and material - Method for assessment of the PVC content based on total chlorine contentIzstrādē
70835EN ISO 15875-5:2003/A1:2020Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 5: Fitness for purpose of the system - Amendment 1 (ISO 15875-5:2003/Amd 1:2020)Izstrādē
70909EN ISO 22391-2:2009/A1:2020Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes - Amendment 1 (ISO 22391-2:2009/Amd 1:2020)Izstrādē
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