BS-1640-1 › Specification for Steel butt-Welding Pipe Fittings for the Petroleum Industry. Wrought Carbon and Ferritic Alloy Steel Fittings
Specification for Steel butt-Welding Pipe Fittings for the Petroleum Industry. Wrought Carbon and Ferritic Alloy Steel Fittings
To find similar documents by classification:
75.180.99 (Other equipment for petroleum and natural gas industries)
Document Number
BS-1640-1
Revision Level
AMD 904
Status
Superseded
Publication Date
March 1, 1972