DIN 19551-3:1978
DIN 19551-3:1978
Wastewater treatment plants - Rectangular tanks - Part 3: Grit chambers with suction type sludge remover and sludge scraper; Types, main dimensions, equipment
- 标准号
- DIN 19551-3:1978
- 发布
- 1970年
- 发布单位
- /
- 替代标准
- DIN 19551-3:2002
- 当前最新
- DIN 19551-3:2002-12