Registration number (WIID)Project No.TitleStatus
79762prEN 13380 revGeneral requirements for components used for renovation and repair of drain and sewer systems outside buildingsIzstrādē
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
65387prEN 12566-7Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment unitsIzstrādē
37865prEN 1253-3 revGullies for buildings - Part 3: Quality controlIzstrādē
30887EN 1917:2002/AC:2008Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
30886EN 1916:2002/AC:2008Concrete pipes and fittings, unreinforced, steel fibre and reinforcedIzstrādē
24505CEN/TC 165 N 1476Vitrified clay pipes and fittings and pipe joints for drains for drains and sewers - Part 6: Requirements for vitrified clay manholesIzstrādē
20923CEN/TC 165 N 1497Small wastewater treatment systems for up to 50 PT - Part 6: Packaged and/or site assembled secondary treatments unitsIzstrādē
59498EN 1253-4:2016Gullies for buildings - Part 4: Access coversIzstrādē
59499EN 1253-3:2016Gullies for buildings - Part 3: Evaluation of conformityIzstrādē
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