Evaluation of sensitive ground fault interrupters for coal mines
By: by Michael R. Yenchek and Melvin N. Ackerman.
Contributors: Ackerman, Melvin N.
Series: Information circular / United States Department of the Interior, Bureau of Mines ;; 9057; Information circular (United States. Bureau of Mines) ;; 9057.
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1985
Place of publication: Pittsburgh, Pa
Language: eng
Number of pages: 15
Subjects: Coal mines and mining -- Electric equipment.; Electric circuit-breakers.
Notes: Bibliography: p. 15.