Permissible explosion-proof electric motors for mines : Conditions and requirements for test and approval.

Bibliographic Details

Corporate Author:	United States. Department of Commerce
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1915.
Series:	Mines Bur. Tech. Paper No. 101
Subjects:	Engines. Quality control. Specifications. Electronic books.
Online Access:	Connect to the full text of this electronic document