BS 4408-3:1970
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Recommendations for non-destructive methods of test for concrete Gamma radiography of concrete
Hardcopy
11-28-1986
English
03-19-1970
Gives recommendations covering definitions, techniques, sources, protection, identification, marking out image quality, distances, intensifying screens, cassettes, alignment, overlap, interception, processing, viewing. Illustrates examples of imperfections and their radiographic representations.
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