I.S. HD 60364-7-704:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-704: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - CONSTRUCTION AND DEMOLITION SITE INSTALLATIONS
Hardcopy , PDF
05-01-2015
English
13-03-2007
FOREWORD
INTRODUCTION
704.1 Scope
704.2 Normative references
704.30 Assessment of general characteristics
704.313 Supplies
704.411 Protective measure: automatic disconnection of supply
704.413 Protective measure: electrical separation
704.414 Protective measure: extra-low-voltage provided by
SELV and PELV
704.556 Safety services
Annex ZA (normative) Special national conditions
Annex ZB (informative) A-deviations
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