Cover image for National electrical safety code. Grounding rules and parts I, II, III, IV, and V.
National electrical safety code. Grounding rules and parts I, II, III, IV, and V.
Title:
National electrical safety code. Grounding rules and parts I, II, III, IV, and V.
Author:
United States. National Bureau of Standards.
Edition:
[Fifth edition] Issued Mar. 1948. Approved by the American Standards Assn.
Publication Information:
Washington : U.S. Govt. Print. Off., 1948.
Physical Description:
viii, 408 pages ; 20 cm.
General Note:
"Supersedes H 3."

Each part also paged separately, and also issued separately as National Bureau of Standards handbooks H 31 to H 35, inclusive.
Language:
English
Added Corporate Author:
Format :
Book