Registration number (WIID)Project No.TitleStatus
6211-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 6: Recommended practice for installationIzstrādē
6262-Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) - Determination of the ultimate collapse pressureIzstrādē
6216-Plastics piping systems for buried ducting - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: GeneralIzstrādē
6300-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Below ground assembled from standard components - Part 5: Fitness for purpose of the systemIzstrādē
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
64224-Plastic piping systems for underground cable duct – Specification of alternative and additional characteristics and tests for thermoplastic solid wall conduit systemsIzstrādē
6208-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 3: FittingsIzstrādē
6281-Plastics piping systems for renovation of underground drainage and sewerage network under pressure - Part 2: Lining with continuous pipesIzstrādē
6016-Plastics piping systems for underground irrigation - Unplasticized poly(vinyl chloride) (PVC-U) - Part 5: Fitness for purpose of the systemIzstrādē
6017-Plastics piping systems for underground irrigation - Unplasticized poly(vinyl chloride) (PVC-U) - Part 6: Code of practiceIzstrādē
Displaying 101-110 of 1466 results.