DIN 4261-3 (1990-09)被替代
Small Sewage Treatment Plants; Operation And Maintenance Of Septic Tanks
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN 4261-3 (1990-09)
發布時間：1990/9/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：0
標準簡介
Specifies requirements for the operation and maintenance of septic tank installations complying with DIN 4261 Part 1. In the interest of public health and safety, it is essential for domestic sewage to be properly treated and introduced into septic tanks. To ensure this, such tanks shall be ready for service and in proper working order at all times. Accordingly, only sewage which will not damage the tanks or adversely affect their performance shall be introduced (cf. DIN 1986 Part 3).
