BS 4870-2:1982
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 TIG or MIG welding of aluminium and its alloys
Hardcopy , PDF
31-01-1993
English
26-02-1982
Items to be recorded in welding procedure tests, changes affecting approval, extent of approval, types of test weld, non-destructive and destructive testing, statement of results, recommended procedure test record form.
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