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Effect of Mortar Properties on Strength of Masonry

Description: Report issued by the National Bureau of Standards over studies conducted on the effects of mortar on the strength of masonry. Materials, methods, and results are presented and discussed. This report includes tables, illustrations, and photographs.
Date: November 20, 1961
Creator: Fishburn, Cyrus C.
Item Type: Report

Heat Treatment and Properties of Iron and Steel

Description: From Abstract: "This Monograph has been prepared to give an understanding of heat treatment principally to those unacquainted with this subject. This Monograph has been prepared to answer such inquiries and to give in simplified form a working knowledge of the basic theoretical and practical principles involved in the heat treatment of iron and steel."
Date: October 3, 1960
Creator: Digges, Thomas G. & Rosenberg, Samuel J.
Item Type: Report

Sound Insulation of Wall, Floor, and Door Constructions

Description: From Abstract: "The data obtained at the National Bureau of Standards on the sound insulating properties of building structures are summarized. A brief description of the sound-measuring techniques is given."
Date: November 30, 1964
Creator: Berendt, Raymond D. & Winzer, George E.
Item Type: Report

Preservation of Documents by Lamination

Description: From Abstract: "Composition and performance specifications for a cellulose acetate laminating film suitable for a cellulose acetate laminating film suitable for archival use are presented. The properties of polyethylene and polyethylene terephthalate films of interest in connection with their possible use for the protection of documents are discussed."
Date: October 30, 1959
Creator: Wilson, William K. & Forshee, B. W.
Item Type: Report

Project FIST: Fault Isolation by Semi-automatic Techniques

Description: From Abstract: "This report describes the hardware required and discusses practical ways in which the necessary circuitry can be built into prime equipment."
Date: September 17, 1964
Creator: Shapiro, Gustave; Laug, Owen B. Rogers, George J. & Fulcomer, P. Michael, Jr.
Item Type: Report