McGraw-Hill's National electrical code handbook /
Joseph F. McPartland and Brian J. McPartland
- Twenty-Third Edition.
- New York : McGraw Hill Education, c1999
- v, 1324 pages : illustrations ; 23 cm.
Includes index.
Every three years since 1932, electricians have used this Handbook to clarify the National Electrical Code. New to this edition are an article covering requirements for multi-building facilities and descriptions of additional requirements for the proper use of a wide range of equipment.