I.S. HD 384.4.46:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 46: ISOLATION AND SWITCHING
Hardcopy , PDF
13-03-2007
English
01-01-2002
FOREWORD
460 INTRODUCTION
461 GENERAL
462 ISOLATION
463 SWITCHING OFF FOR MECHANICAL MAINTENANCE
464 EMERGENCY OPERATION
465 FUNCTIONAL SWITCHING (CONTROL)
Annex ZA (informative) Explanation of emergency operation
functions
Annex ZB (normative) Normative references to international
publications with their corresponding European
publications
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