Registration number (WIID)Project No.TitleStatus
6230-Plastics piping systems for buried ducting - Polypropylene (PP) - Part 3: FittingsIzstrādē
6227-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 7: Assessment of conformityIzstrādē
76140EN ISO 13268:2023Thermoplastics piping systems for non-pressure underground drainage and sewerage - Thermoplastics shafts or risers for inspection chambers and manholes - Determination of ring stiffness (ISO 13268:2022)Izstrādē
64788CEN ISO/TS 15876-7:2018Plastics piping systems for hot and cold water installations - Polybutylene (PB) - Part 7: Guidance for the assessment of conformity (ISO/PRF TS 15876-7:2018)Izstrādē
79476FprCEN/TS 1329-2Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 2: Assessment of conformityIzstrādē
6211-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 6: Recommended practice for installationIzstrādē
6216-Plastics piping systems for buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: GeneralIzstrādē
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
6282-Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 3: Lining with close-fit pipesIzstrādē
6284-Plastics piping systems for renovation of industrial pipelines - Part 1: GeneralIzstrādē
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