Registration number (WIID)Project No.TitleStatus
37112EN 124-3:2015Gully tops and manhole tops for vehicular and pedestrian areas - Part 3: Gully tops and manhole tops made of steel or aluminium alloysIzstrādē
37113EN 124-4:2015Gully tops and manhole tops for vehicular and pedestrian areas - Part 4: Gully tops and manhole tops made of steel reinforced concreteIzstrādē
37865prEN 1253-3 revGullies for buildings - Part 3: Quality controlIzstrādē
39498prEN 13101 revSteps for underground man entry chambers - Requirements, marking, testing and evaluation of conformityIzstrādē
39506EN 13564-1:2002/prA1Anti-flooding devices for buildings - Part 1: RequirementsIzstrādē
66911prEN 12255-7 revWastewater treatment plants - Part 7: Biological fixed-film reactorsIzstrādē
80283-Grease management units for small commercial kitchens - Principles for design, performance, installation and maintenanceIzstrādē
20923CEN/TC 165 N 1497Small wastewater treatment systems for up to 50 PT - Part 6: Packaged and/or site assembled secondary treatments unitsIzstrādē
59691EN 1253-5:2017Gullies for buildings - Part 5: Gullies with light liquids closureIzstrādē
66077prEN 1917 revConcrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
Displaying 121-130 of 576 results.