Registration number (WIID)Project No.TitleStatus
5856prEN 1852-5Plastics piping systems for non-pressure underground drainage and sewerage - Polypropylene (PP) - Part 5: Fitness for purpose of the systemIzstrādē
6217-Plastics piping systems for buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: PipesIzstrādē
25907prEN 15383Plastics piping systems for drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Manholes and inspection chambersIzstrādē
6230-Plastics piping systems for buried ducting - Polypropylene (PP) - Part 3: FittingsIzstrādē
5833prCEN/TS 13476-3Plastics 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: Guidance for installationIzstrādē
6211-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 6: Recommended practice for installationIzstrādē
6180-Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on epoxy resin (EP) - Part 4: Ancillary equipmentIzstrādē
6208-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 3: FittingsIzstrādē
35338EN ISO 13229:2011Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010)Izstrādē
5848-Plastics piping systems for underground drainage and sewage - High density polyethylene (HD-PE) - Part 3: FittingsIzstrādē
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