About this document
ATV A 122E: Small Sewage Treatment Standards by Hugo Emanuel Santos is a document available to read on EtoBox.
This document outlines German standards ATV-A 122E for small wastewater treatment plants serving between 50 and 500 inhabitants. The standard covers principles for dimensioning, construction, and operation of plants with aerobic biological purification processes. It was published in June 1991.
- Author
- Hugo Emanuel Santos
- Language
- EN