This European Standard applies to lifting plants for faecal-free wastewater for drainage of locations below flood level in buildings and sites to prevent any backflow of wastewater into the building. These lifting plants may be prefabricated or delivered as prefabricated kits and assembled on site. This standard specifies general requirements, basic construction and testing principles, together with information on materials and assessment and verification of constancy of performance. Construction and testing requirements for non-return valves used in wastewater lifting plants are given in EN 12050-4. This European Standard does not apply for pumping installations for drain and sewer systems outside buildings for pumping of municipal wastewater according to EN 752:2008, Annex F. This European Standard applies also to lifting plants for faecal-free wastewater which are not prefabricated but composed of individual components purchased from different suppliers and put together on site.
EN 12050-2:2015 Referenced Document
EN 10025-1:2004 Hot rolled products of structural steels - Part 1: General technical delivery conditions*， 2024-04-20 Update
EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
EN 10130:2006 Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions*， 2024-04-20 Update
EN 12050-1:2015 Wastewater lifting plants for buildings and sites - Part 1: Lifting plants for wastewater containing faecal matter
EN 12050-4:2015 Wastewater lifting plants for buildings and sites - Part 4: Nonreturn valves for faecal-free wastewater and wastewater containing faecal matter
EN 12056-1:2000 Gravity drainage systems inside buildings - Part 1: General and performance requirements
EN 12056-4:2000 Gravity drainage systems inside buildings - Part 4: Wastewater lifting plants; layout and calculation
EN 124:1994 Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas - Design Requirements, Type Testing, Marking, Quality Control
EN 12566-4:2007 Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits*， 2024-04-20 Update
EN 1561:2011 Founding - Grey cast irons*， 2024-04-20 Update
EN 1563:2011 Founding - Spheroidal graphite cast irons*， 2024-04-20 Update
EN 1917:2002 Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced*， 2024-04-20 Update
EN 206-1:2000 Concrete ?Part 1: Specification, performance, production and conformity Incorporates Amendment A1: 2004; Incorporates Amendment A2: 2005 [Superseded: CEN ENV 206]*， 2024-04-20 Update
EN 752:2008 Drain and sewer systems outside buildings
EN 12050-2:2015 history
2015EN 12050-2:2015 Wastewater lifting plants for buildings and sites - Part 2: Lifting plants for faecal-free wastewater
2000EN 12050-2:2000 Wastewater Lifting Plants for Buildings and Sites - Principles of Construction and Testing - Part 2: Lifting Plants for Faecal-Free Wastewater