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Electrical installations of buildings. Part 4: Protection for safety. Chapter 44: Protection against overvoltages - Section 443: Protection against overvoltages of atmospheric origin or due to switching.
WITHDRAWN published on 24.5.2001
Selected format:Electrical installations of buildings - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances - Clause 443: Protection against overvoltages of atmospheric origin or due to switching
WITHDRAWN published on 27.6.2007
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. ISOLATION AND SWITCHING
WITHDRAWN published on 3.10.1990
Selected format:Electrical installations of buildings - Part 4: Protection for safety - Chapter 46: Isolation and switching
WITHDRAWN published on 16.12.2002
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. APPLICATION OF PROTECTIVE MEASURES FOR SAFETY
WITHDRAWN published on 3.10.1990
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PART 4: PROTECTION FOR SAFETY. CHAPTER 47: APPLICATION OF PROTECTIVE MEASURES FOR SAFETY. SECTION 470: GENERAL. SECTION 471: MEASURES OF PROTECTION AGAINST ELECTRIC SHOCK.
WITHDRAWN published on 5.12.1996
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PART 4: PROTECTION FOR SAFETY. CHAPTER 47: APPLICATION OF PROTECTIVE MEASURES. SECTION 473: PROTECTION AGAINST OVERCURRENT
WITHDRAWN published on 8.5.1990
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PROTECTION FOR SAFETY. CHOICE OF PROTECTIVE MEASURES AS A FUNCTION OF EXTERNAL INFLUENCES. PROTECTION AGAINST FIRE
WITHDRAWN published on 17.10.1990
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. PART 4: PROTECTION FOR SAFETY. CHAPTER 48: CHOICE OF PROTECTIVE MEASURES AS A FUNCTION OF EXTERNAL INFLUENCES. SECTION 482: PROTECTION AGAINST FIRE WHERE PARTICULAR RISKS OR DANGER EXIST.
WITHDRAWN published on 24.11.1998
Selected format:ELECTRICAL INSTALLATIONS OF BUILDINGS. SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT. COMMON RULES
WITHDRAWN published on 17.7.1990
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