National Electrical Code blueprint reading : based on the 1990 National Electrical Code /
Derenzo, Stephen E.
National Electrical Code blueprint reading : based on the 1990 National Electrical Code / Stephen E. Derenzo. - 11th edition. - Homewood : American Technical Publishers, c1989. - 192 pages : Illustration ; 28 cm.
082691554X
89017784
Electric wiring--Charts, diagrams, etc.
Electric wiring--Insurance requirements.
TK3275 / .N33 1989
621.319/24/0218
National Electrical Code blueprint reading : based on the 1990 National Electrical Code / Stephen E. Derenzo. - 11th edition. - Homewood : American Technical Publishers, c1989. - 192 pages : Illustration ; 28 cm.
082691554X
89017784
Electric wiring--Charts, diagrams, etc.
Electric wiring--Insurance requirements.
TK3275 / .N33 1989
621.319/24/0218