Content Content 1 General 2 Terms and code names 2.1 Terms 2.2 Code number 3 Temporary electrification management 3.1 Temporary electrification organize and design 3.2 Electrician and electric person 3.3 Safety technical file 4 Prevention of external circuit and electric installation 4.1 External circuit prevention 4.2 Electric device protection 5 Ground and lightning protection 5.1 General define 5.2 Protective connecting zero 5.3 Connecting to the ground and the earth resistance of it 5.4 Lighting protection 6 Distribution room and self-repair source 6.1 Distribution room 6.2 230/400V self-supply generator set 7. Distribution line 7.1 Aerial lines 7.2 Cable line 7.3 Indoor distribution line 8 Distribution box and switch box 8.1 Configuration of distribution box and switch box 8.2 Selection of electric utilities 8.3 Utilization and maintenance 9 Electric construction machinery and handhold electric tools 9.1 General 9.2 Hoisting machinery 9.3 Equipment for pile works 9.4 Rammer compactor 9.5 Welding devices 9.6 Handhold electric tools 9.7 Other electric tools for construction works 10 Lighting 10.1 General Rules 10.2 Lighting electricity supply 10.3 Lighting equipment Appendix A Average annual days of thunder storm all over the country Appendix B Rolling ball method Appendix C Configuration of electromotor load line and electrical apparatus Word using description of this rule
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