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BS 4870-2 1982 Edition, February 26, 1982
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Specification for Approval Testing of Welding Procedures Part 2: TIG or MIG of Aluminium and Its Alloys
Additional Comments: W/D S/S BY EN 288-4
Page Count:16
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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.