BS 4870-3:1985
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for approval testing of welding procedures Arc welding of tube to tube-plate joints in metallic materials
Hardcopy , PDF
17-05-2002
English
29-03-1985
Items to be recorded in welding procedure tests, changes affecting approval, extent of approval, types of test joint, examination and testing, statement of results.
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