NEN ISO 669 : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RESISTANCE WELDING - RESISTANCE WELDING EQUIPMENT - MECHANICAL AND ELECTRICAL REQUIREMENTS
29-03-2016
12-01-2013
Applicable to resistance welding equipment, to guns with inbuilt transformers and to complete movable welding equipment.
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