Registration number (WIID)Project No.TitleStatus
37115EN 124-6:2015Gully tops and manhole tops for vehicular and pedestrian areas - Part 6: Gully tops and manhole tops made of polypropylene (PP), polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC-U)Izstrādē
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
79762prEN 13380 revGeneral requirements for components used for renovation and repair of drain and sewer systems outside buildingsIzstrādē
65387prEN 12566-7Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment unitsIzstrādē
30886EN 1916:2002/AC:2008Concrete pipes and fittings, unreinforced, steel fibre and reinforcedIzstrādē
39498prEN 13101 revSteps for underground man entry chambers - Requirements, marking, testing and evaluation of conformityIzstrādē
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
68378-Requirements and test methods for renovation methods for non-pressure drainage and sewerage networks inside buildingsIzstrādē
59498EN 1253-4:2016Gullies for buildings - Part 4: Access coversIzstrādē
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