Registration number (WIID)Project No.TitleStatus
6328-Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Test method to evaluate the tolerance of GRP pipes to impact damageIzstrādē
70854-Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Polyethylene with mineral modifiers (PP-MD) and polyethylene multi-layer with / without mineral modifiers (PE-MD). Specifications for pipes and the systemIzstrādē
6326-Plastics piping systems for non-pressure drainage and sewerage - Unsaturated polyester resin concrete (RCP)Izstrādē
64224-Plastic piping systems for underground cable duct – Specification of alternative and additional characteristics and tests for thermoplastic solid wall conduit systemsIzstrādē
70240-Plastics piping systems in polluted soil for transport of water - Pipes with Barrier layer - Determination of Barrier properties of PE pipesIzstrādē
6323-Plastics piping systems for non-pressure drainage and sewerage - Polymer concrete based on unsaturated polyester resin (UP) - Part 4: Ancillary equipmentIzstrādē
6312-Plastics piping systems for industrial applications - Crosslinked polyethylene (PE-X) - Part 3: Assessment of conformityIzstrādē
6320-Plastics piping systems for non-pressure drainage and sewerage - Polymer concrete based on unsaturated polyester resin (UP) - Part 1: GeneralIzstrādē
6259-Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the adhesive shear strengthIzstrādē
6258-Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) - Determination of the styrene content in the moulded stage using a Wijs-solutionIzstrādē
Displaying 21-30 of 1462 results.