IS 8623 : Part 3 : 1993 /IEC Pub 439-3 : 1990 Specification for Low-Voltage Switchgear and Controlgear Assemblies - Part 3 : Particular Requirements for Equipment Where Unskilled Persons have Access for Their Use

National Foreword

This Indian Standard (Part 3) is identical with IEC Pub 439-3(1990) Part 3 : Covering requirements for assemblies for use byunskilled persons. Distribution boards shall comply with allrequirements given in Part 1 of this standard; if not otherwiseindicated hereinafter and shall also comply with the particularrequirements contained in this part.