Catalog Record: Safety rules for installing and using electrical equipment in coal mines | Hathi Trust Digital Library

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Safety rules for installing and using electrical equipment in coal mines / sponsored by U.S. Bureau of Mines and American Mining Congress.

Corporate Author: United States.
Language(s): English
Published: Washington, D.C. : U.S. Dept. of Commerce, Bureau of Mines : 1926.
Subjects: Coal Mining.
Coal mines and mining. > Safety measures.
Coal mines and mining. > Electric equipment.
Physical Description: v, 21 p. ; 24 cm.
Original Format: Book
Locate a Print Version: Find in a library
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