• BS 639:1976

BS 639:1976

Specification. Covered electrodes for the manual metal-arc welding of carbon and carbon manganese steels

BSI Group , 02/27/1976

Publisher: BS

File Format: PDF

$132.00$264.16


Electrode classification, dimensions, covering, identification, initial tests, quality control, periodic check tests, packing, storage, marking, manufacturer's certificate. Appendices on characteristics of coverings and methods of test.

BS 639:1976 History

BS 6693-5:1988

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BS 6693-3:1988

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BS 6693-2:1986

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BS 639:1976

BS 639:1976

$132.00 $264.16

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