The previous year electrical installation standard

This book is divided into three chapters, which deals with. electrical installation standard. The first chapter lists general rules and machinery and equipment from the first rule to the sixty-fifth rule about definition of the term and instrumentation device in power plant. The second part lists line and power communication equipment for maintenance rules 66 to 186 with types of line, protective wire and network equipment. The last part deals with facility on place of power using and electric railway rules 187 to 304 such as cable construction and branch circuit.