Registration number (WIID)Project No.TitleStatus
7309EN 12763:2000/prA1Fibre-cement pipes and fittings for discharge systems for buildings - Dimensions and technical terms of deliveryIzstrādē
7279prEN 588-1:1996 revFibre-cement pipes for sewers and drains - Part 1: Pipes, joints and fittings for gravity systemsIzstrādē
7305EN 1123-1:1999/A1:2004Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 1: Requirements, testing, quality controlIzstrādē
37115prEN 124-6 revGully tops and manhole tops for vehicular and pedestrian areas - Part 6: Gully tops and manhole tops made of Polypropylene (PP), Polypropylene with mineral modifiers (PP-MD), Polyethylene (PE) or Polyvinyl-chloride (PVC-U)Izstrādē
60732EN 16933-2Drain and sewer systems outside buildings - Design - Part 2: Hydraulic designIzstrādē
39493EN 295-3:2012/prA1Vitrified clay pipe systems for drains and sewers - Part 3: Test methodsIzstrādē
69389EN 12255-10:2023Wastewater treatment plants - Part 10: Safety principlesIzstrādē
7275EN 12380:2002Air admittance valves for drainage systems - Requirements, tests methods and evaluation of conformityIzstrādē
64286EN 12566-6:2016/prA1Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluentIzstrādē
25633prEN 1917 revConcrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
Displaying 191-200 of 575 results.