DEFSTAN 66-31/1(1981) : 1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
09-08-1991
12-01-2013
Outlines requirements and test procedures for proprietary test in Service use.
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