Registration number (WIID)Project No.TitleStatus
6058-Polyethylene (PE) pressure pipes - Joints assembled with mechanical fittings - Internal under-pressure test methodIzstrādē
6178-Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on epoxy resin (EP) - Part 2: Pipes with flexible or rigid jointsIzstrādē
6248-Plastics piping system for civil engineering subsoil drainage - Part 7: Assessment of conformityIzstrādē
6283-Plastics piping systems for renovation of underground drainage and sewerage networks under pressure - Part 4: Lining with cured-in pipesIzstrādē
6304-Plastics piping systems for industrial applications - Glass-reinforced thermosetting plastics (GRP) based on various types of resins - Above and below ground assembled from custom made components - Part 2: Pipes with flexible or rigid jointsIzstrādē
6260-Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) loose flanges - Determination of the mechanical strengthIzstrādē
6285-Plastics piping systems for renovation of industrial pipelines - Part 2: Lining with continuous pipesIzstrādē
82629-Plastic piping systems — Guidance for material related parameters for functional design of buried thermoplastics piping systemsIzstrādē
5974-Plastics piping systems for irrigation - Polyethylene (PE) - Part 5: Fitness for purposeIzstrādē
6257-Plastics piping systems - Behaviour of glass-reinforced thermosetting plastics (GRP) materials in fire - Definitions, requirements and test methodsIzstrādē
Displaying 1301-1310 of 1462 results.