Registration number (WIID)Project No.TitleStatus
6224-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 3: FittingsIzstrādē
5992-Plastics piping systems for chemical fluids - Glass-reinforced thermosetting plastics based on epoxy resin (GRP-EP) - Part 5: Fitness for purpose of the systemIzstrādē
6225-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 5: Fitness for purpose of the systemIzstrādē
5985-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Above and below ground systems assembled from standard components - Part 4: Valves and ancillary equipmentIzstrādē
6257-Plastics piping systems - Behaviour of glass-reinforced thermosetting plastics (GRP) materials in fire - Definitions, requirements and test methodsIzstrādē
5974-Plastics piping systems for irrigation - Polyethylene (PE) - Part 5: Fitness for purposeIzstrādē
6226-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 6: Recommended practice for installationIzstrādē
81053-Plastics piping systems for non-pressure underground conveyance and storage of surface water — Boxes used for infiltration, attenuation and storage systems — Creep testIzstrādē
6228-Plastics piping systems for buried ducting - Polypropylene (PP) - Part 1: GeneralIzstrādē
6245-Plastics piping system for civil engineering subsoil drainage - Part 4: Ancillary equipmentIzstrādē
Displaying 1281-1290 of 1437 results.