DIN 3202-4
Face-to-face and centre-to-face dimensions of valves; Valves with female thread connection
废止
发布日期 :
2001-04-01
实施日期 :
DIN 3202-5
Face-to-face and centre-to-face dimensions of valves; valves for connection with compression couplings
废止
发布日期 :
2001-09-01
实施日期 :
DIN 19578-1
Stop valves for site drainage systems; anti-flooding valves for faecal sewage systems; requirements
废止
发布日期 :
2001-02-01
实施日期 :