BS 4870-2:1982
$102.76
Specification for approval testing of welding procedures – TIG or MIG welding of aluminium and its alloys
Published By | Publication Date | Number of Pages |
BSI | 1982 | 20 |
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.