ENA TS 98-4 : 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Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
ULTRASONIC TESTING OF FERRITIC STEEL CASTINGS
23-07-2013
12-01-2013
Specifies the procedures to be used for the ultrasonic testing of ferritic steel castings including weld repairs by means of pulse echo ultrasonic flaw detection equipment under surface contact conditions. Does not specify acceptance criteria as these will be stated in the Product Specification.
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