Fire tests of building columns
By: by S.H. Ingberg, Physicist, H.K. Griffin, Associate Physicist, Bureau of Standards, W.C. Robinson, Vice President, Underwriters' Laboratories, R.E. Wilson, Engineer, Associated Factory Mutual Fire Insurance Companies.
Contributors: Griffin, Harry Kemp.; Robinson, William Colin, 1868-; Wilson, Raymond Everett, 1892-; Associated Factory Mutual Fire Insurance Companies.; National Board of Fire Underwriters.
Series: Technologic papers of the Bureau of Standards -- no. 184
Publisher: Govt. Print. Off.
Published: 1921
Place of publication: Washington
Language: eng
Number of pages: 375
Subjects: Building, Fireproof; Columns
Notes: Some plates printed on both sides.

"The investigation herein reported was conducted in cooperation with the Associated Factory Mutual Fire Insurance Companies and the National Board of Fire Underwriters, the tests being made at Underwriters' Laboratories, Chicago, Ill."--Pref., p. 2.