Registration number (WIID)Project No.TitleStatus
6210-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 5: Fitness for purpose of the systemIzstrādē
5863prENV 12200-3Plastics rainwater piping systems for above ground external use - Unplasticized poly(vinyl chloride) (PVC-U) - Part 3: Recommended practice for installationIzstrādē
6194EN 1704:1997Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bendingIzstrādē
6179-Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on epoxy resin (EP) - Part 3: FittingsIzstrādē
6317EN 14741:2006Thermoplastics piping and ducting systems - Joints for buried non-pressure applications - Test method for the long-term sealing performance of joints with elastomeric seals by estimating the sealing pressureIzstrādē
6212-Plastics piping systems for hot and cold domestic water supply, floor heating and central heating - Polyethylene (PE) - Part 7: Assessment of conformityIzstrādē
6183-Plastics piping systems for underground drainage and sewerage under pressure - Glass-reinforced thermosetting plastics (GRP) based on epoxy resin (EP) - Part 7: Assessment of conformityIzstrādē
34341EN ISO 9080:2012Plastics piping and ducting systems - Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation (ISO/DIS 9080:2010)Izstrādē
6224-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 3: FittingsIzstrādē
6225-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 5: Fitness for purpose of the systemIzstrādē
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