United States government master specification for water-suction hose (smooth bore)
Contributors: United States. Bureau of Standards.
Series: Circular of the Bureau of Standards -- no. 292; Federal Specifications Board specification -- no. 50a
Publisher: Government Printing Office
Published: 1925
Place of publication: Washington
Language: eng
Subjects: Hose.
Other titles: Specification for water-suction hose
Notes: "Issued November 18, 1925."

At head of title: Department of Commerce. Bureau of Standards.