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90/34065 DC : DRAFT JAN 1991
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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REVISION OF IEC 439 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES. PART 3 (1ST EDITION): PARTICULAR REQUIREMENTS FOR LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES INTENDED TO BE INSTALLEN IN PLACES WHERE UNSKILLED PERSONS HAVE ACCESS FOR THEIR USE - DISTRIBUTION BOARDS (IEC 17(SECRETARIAT)105)
Superseded date
28-06-1991
Published date
23-11-2012
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