This European Standard specifies the requirements for septic tanks assembled in situ from prefabricated kits and ancillary equipment where applicable, used outside buildings for the partial treatment of domestic wastewater for a population up to 50 PT. Pipe sizes, loads, watertightness, marking and evaluation of conformity are specified. This European Standard does not apply to septic tanks receiving grey water only.
EN 12566-4:2016 Referenced Document
EN 12566-1:2016 Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks
EN 16323:2014 Glossary of wastewater engineering terms
EN 681-1:1996 Elastomeric Seals - Material Requirements for Pipe Joint Seals Used in Water and Drainage Applications - Part 1: Vulcanized Rubber (Incorporates Amendment A1: 1998)
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
EN 12566-4:2016 history
2016EN 12566-4:2016 Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits
2007EN 12566-4:2007 Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits