Registration number (WIID)Project No.TitleStatus
26992EN 13566-2:2005/prA1Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 2: Lining with continuous pipesIzstrādē
36094EN ISO 10147:2012Pipes and fittings made of crosslinked polyethylene (PE-X) - Estimation of the degree of crosslinking by determination of the gel content (ISO 10147:2011)Izstrādē
6227-Plastics piping systems for buried ducting - Polyethylene (PE) - Part 7: Assessment of conformityIzstrādē
20983prEN 15013Plastics piping systems - Non-pressure drainage and sewerage systems buried in ground - Performance characteristics for pipes, fittings and their jointsIzstrādē
70068prEN 17670-1Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Manholes, inspection chambers and road gullies for storm water systems made of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for storm water manholes and inspection chambers)Izstrādē
71490EN ISO 13259:2020Thermoplastics piping systems for underground non-pressure applications - Test method for leaktightness of elastomeric sealing ring type joints (ISO 13259:2020)Izstrādē
30961EN 1119:2009Plastics piping systems - Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods for leaktightness and resistance to damage of non-thrust resistant flexible joints with elastomeric sealing elementsIzstrādē
23038prEN 15229Plastics piping systems - Piping systems for non-pressure underground drainage and sewerage - Performance requirements for thermoplastics manholes and inspection chambersIzstrādē
31476EN 14982:2006/FprA1Plastics piping and ducting systems - Thermoplastics shafts or risers for inspection chambers and manholes - Determination of ring stiffnessIzstrādē
58868EN 14364:2013/prA1Plastics piping systems for drainage and sewerage with or without pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Specifications for pipes, fittings and jointsIzstrādē
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