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BS EN ISO 6520-1:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Welding and allied processes. Classification of geometric imperfections in metallic materials Fusion welding
Hardcopy , PDF
31-07-2007
English
15-12-1998
Classifies welds into six groups: cracks, cavities, solid inclusions, lack of fusion and penetration, imperfect shape and miscellaneous imperfections.
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