Rules, requirements and universal safety standards of the Department of accident prevention, inspection and merit classification, Workmen's compensation bureau ... General standards recommended by the Committee of safety engineers, approved by the Rating and classification committee.
By: Comp. by Carl M. Hansen, secretary ...
Contributors: Hansen, Carl Marius, 1878-
Edition: Edition February 1914.
Published: 1914
Place of publication: [New York]
Language: eng
Number of pages: 77
Subjects: Industrial safety.; Safety appliances.