Safety codes for the prevention of dust explosions. National fire protection association and United States Department of agriculture, sponsors. Tentative American standard, approved July 2, 1926, by American engineering standards committee. January, 1927.
Material type:
TextSeries: Bulletin of the United States Bureau of labor statistics ; no. 433. Safety code seriesPublication details: Washington, Govt. print. off., 1927.Description: iv, 40 p. 23 cmSubject(s): LOC classification: - HD8051 .A62 no. 433
At head of title: U.S. Department of labor. James J. Davis, secretary. Bureau of labor statistics. Ethelbert Stewart, commissioner.
Issued also as House doc. 526, 69th Cong., 2d sess.
There are no comments on this title.