United States government master specification for asbestos metallic cloth gaskets.
Edition: Rev.
Series: Circular of the Bureau of Standards -- no. 242; Federal Specifications Board specification -- no. 97a
Publisher: Government Printing Office
Published: 1925
Place of publication: Washington
Language: eng
Subjects: Gaskets.
Other titles: Specification for asbestos cloth gaskets
Notes: "Issued June 15, 1925."

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