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BS 5447:1977
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of test for plane strain fracture toughness (KIc) of metallic materials
Hardcopy , PDF
20-12-1991
English
28-02-1977
Definitions and symbols. Bend and tensile test pieces and testing equipment. Procedures for determining the plane strain fracture toughness, for analysing the data, and for recording the results.
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