BS EN 12566-1 specifies the requirements for prefabricated septic tanks and ancillary equipment used for the partial treatment of domestic wastewater for a population ≤ 50 PT. Pipes sizes, loads, water tightness, marking, and quality control are specified.
The following cases are excluded:
1) Septic tanks receiving greywater only
2) In situ constructed septic tanks.
BS EN 12566-1 on workplace air is relevant to:
A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater (sewage) flows for basic treatment.
BS EN 12566-1 specifies the guidelines for selection, installation, use, and maintenance of prefabricated septic tanks that are used for small wastewater treatment systems for up to 50 PT.
BS EN 12566-1 benefits the end-user by providing comprehensive information on manufacturing, design, testing, and maintenance methods.
BS EN 12566-1 provides comprehensive information regarding product characteristics, test methods, and dimensions, which can be used to improve the quality and cost-effectiveness of septic tanks and to assure their durability and reliability.
EN 12566-1:2016