
Malleable cast iron pipe fittings--Type size--Long sweep bends 45 degree, male and female long sweep bends 45 degree, male long sweep bends 45 degree
STANDARD published on 1.1.1982
Designation standards: GB/T 3289.8-1982
Note: WITHDRAWN
Publication date standards: 1.1.1982
Country: Chinese technical standard
Category: Technical standards GB