United States government master specification for the installation of metal flashings with built-up bituminous roofing.
Series: Circular of the Bureau of Standards -- no. 180; Federal Specifications Board specification -- no. 156
Publisher: Government Printing Office
Published: 1924
Place of publication: Washington
Language: eng
Subjects: Roofing.
Other titles: Specification for metal flashing
Notes: "Issued July 8, 1924."

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