Ground-fault protection on construction sites.
Contributors: United States. Occupational Safety and Health Administration.
Publisher: U.S. Dept. of Labor, Occupational Safety and Health Administration
Published: 1992
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 18
Subjects: Electric circuit-breakers -- Safety measures.; Construction equipment -- United States -- Safety measures.; Construction industry -- United States -- Power supply -- Safety measures.
Other titles: Ground fault protection on construction sites.
Notes: Shipping list no.: 92-190-P.

"1992 (Reprinted)."

"OSHA 3007."

Includes bibliographical references (p. [3] of cover).