ENA TS 98-20 : ISSUE 1 1989
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PENETRANT FLAW DETECTION CAPABILITY
07-23-2013
01-12-2013
Provides guidance with respect to the flaw detection capability of penetrant flaw detection systems, when applied in accordance with BS 6443. Flaw detection capability is tabulated for each of the main penetrant systems and, where appropriate, it states any limitations imposed on the method by surface finish, material, etc.
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