Registration number (WIID)Project No.TitleStatus
7148EN 1433:2002Drainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformityIzstrādē
65388prEN 12566-4 revSmall wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kitsIzstrādē
79764-Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildingsIzstrādē
59499EN 1253-3:2016Gullies for buildings - Part 3: Evaluation of conformityIzstrādē
31265EN 295-2:2013Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and samplingIzstrādē
39501EN 295-6:2013/prA1Vitrified clay pipes systems for drain and sewers - Part 6: Requirements for components of manholes and inspection chambersIzstrādē
78743-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materialsIzstrādē
39492prEN 1253-6Gullies for buildings - Part 6: Floor gullies with mechanical sealIzstrādē
39502EN 295-4:2013/prA1Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplingsIzstrādē
7306EN 1124-1:1999/A1:2004Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality controlIzstrādē
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