Registration number (WIID)Project No.TitleStatus
80344FprCEN/TS 1852-2Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 2: Guidance for the assessment of conformityIzstrādē
6179-Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on epoxy resin (EP) - Part 3: FittingsIzstrādē
80181prCEN ISO/TS 23818-2 revAssessment of conformity of plastics piping systems for the rehabilitation of existing pipelines — Part 2: Thermoset composite materialsIzstrādē
80872prEN ISO 13760 revPlastics pipes for the conveyance of fluids under pressure — Miner's rule — Calculation method for cumulative damageIzstrādē
29634EN ISO 1452-2:2009Plastics piping systems for water supply and for buried and above-ground drainage and sewerage under pressure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Pipes (ISO/DIS 1452-2:2008)Izstrādē
68379EN ISO 6259-2:2020Thermoplastics pipes - Determination of tensile properties - Part 2: Pipes made of unplasticized poly(vinyl chloride) (PVC-U), oriented unplasticized poly(vinyl chloride (PVC-O), chlorinated poly (vinyl chloride) (PVC-C) and high-impact poly (vinyl chloride) (PVC-HI) (ISO 6259-2:2020)Izstrādē
6301-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 6: Recommended practice for installationIzstrādē
68669EN 13476-3:2018/prA1Plastics 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 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type BIzstrādē
6325-Plastics piping systems for non-pressure drainage and sewerage - Unsaturated polyester resin concrete (RCP)Izstrādē
6323-Plastics piping systems for non-pressure drainage and sewerage - Polymer concrete based on unsaturated polyester resin (UP) - Part 4: Ancillary equipmentIzstrādē
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