Registration number (WIID)Project No.TitleStatus
6281-Plastics piping systems for renovation of underground drainage and sewerage network under pressure - Part 2: Lining with continuous pipesIzstrādē
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
79023FprCEN/TS 12201-7Plastics piping systems for water supply, and for drains and sewers under pressure - Polyethylene (PE) - Part 7: Assessment of conformityIzstrādē
6302-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 7: Assessment of conformityIzstrādē
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
6294-Plastics piping systems for industrial applications - Unplasticized, chlorinated and high impact poly(vinyl chloride) (PVC-U, PVC-C and PVC-HI) - Part 2: Recommended practice for installationIzstrādē
6298-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 3: FittingsIzstrādē
6296-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 1: GeneralIzstrādē
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
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