NEN 2971 : 1986
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WELDED STAINLESS STEEL TUBES
01-06-1996
12-01-2013
Specifies the dimensions, materials and model of welded stainless steel tubes.
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