Safety rules for the operation of electric equipment and lines : comprising part 4 of the 5th edition, National electrical safety code.

Bibliographic Details

Corporate Author:	United States. Bureau of Standards
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [s.n.], 1938.
Subjects:	Industrial hygiene. Standards, Engineering. Electric machinery. Accidents.
Online Access:	Electronic resource (PDF)