Practical exhaust and blow piping
Subtitle: a treatise on the planning and installation of fan-piping in all its branches
By: by William H. Hayes; with appendix giving correspondence relating to special problems in blower work, and hints on installing and on estimating the cost of an exhaust system.
Publisher: The Sheet metal publication company
Published: 1913
Place of publication: New York
Language: eng
Number of pages: 159
Subjects: Fans (Machinery)