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Report of the Twenty-Third National Conference on Weights and Measures, 1930
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
June 1931
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Fourth National Conference on Weights and Measures, 1931
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
June 1931
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Zinc and its alloys
A report on zinc and its alloys.
Date:
November 6, 1931
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Zinc and Its Alloys
Report issued by the Bureau of Standards discussing world production of zinc and zinc alloys. History, metallurgy, and structural properties of zinc are presented. This report includes tables, illustrations, and photographs.
Date:
November 6, 1931
Creator:
United States. Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Standards and Specifications for Nonmetallic Minerals and Their Products
Collection and publishing of the substance of the standards and specifications relating to nonmetallic minerals and manufactures thereof.
Date:
1932
Creator:
Cannon, John Q., Jr.
Object Type:
Report
System:
The UNT Digital Library
Standards Yearbook 1932
Outlines of the activities and accomplishments of the national and international standardization agencies.
Date:
1932
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Standards and Specifications for Metals and Metal Products
Nationally recognized standards and specifications for ores, metals, and manufactures except machinery, vehicles, and electrical supplies.
Date:
1933
Creator:
Wardlaw, George A.
Object Type:
Report
System:
The UNT Digital Library
Manual of Fire-Loss Prevention
Principles of fire-resistance classifications of building types and materials, general methods for controlling the spread of fire, and general fire-prevention measures.
Date:
November 5, 1934
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Standard Time Zones of the United States and adjacent Parts of Canada and Mexico as of October 1, 1935
One map showing standard time zones of the United States as of October 1, 1935, with an updated map showing new boundaries in Georgia, Ohio, and Michigan. Notes on the first map describe the changes effective September 27, 1936 and November 23, 1941.
Date:
1935
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The UNT Digital Library
Report of the Twenty-Fifth National Conference on Weights and Measures, 1935
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
June 1936
Creator:
United States. Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Bibliography of Temperature Measurement: July 1960 to December 1962
Report presenting 700 additional references to the field of temperature measurement as a supplement to NBS Monograph 27, "Bibliography of Temperature Measurement, January 1953 to June 1960" issued April 6, 1961. These references were collected from two general sources: Scientific and technical literature and government reports. The period covered is from July 1960 to December 1962 with some earlier references which were found later. The arrangement of material is the same as in Monograph 27.
Date:
September 13, 1936
Creator:
Halpern, Carl
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Seventh National Conference on Weights and Measures, 1937
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
1937
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Sixth National Conference on Weights and Measures, 1936
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
June 1937
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Radium Protection
Regulations for the safe handling of radium in radium therapy.
Date:
1938
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Methods of Testing Hosiery
Report issued by the Bureau of Standards discussing laboratory testing of hosiery to determine production costs and to make comparisons. Different manufacturing methods and possible defects are presented. This report includes tables, illustrations, and photographs.
Date:
October 11, 1938
Creator:
Schenke, E. Max & Shearer, Howard E.
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Eighth National Conference on Weights and Measures, 1938
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
1939
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Ninth National Conference on Weights and Measures, 1939
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
1940
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Sound Insulation of Wall and Floor Constructions
Report presenting the results of sound-transmission measurements made on a number of types of sound insulating construction.
Date:
1940
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Report of the Thirtieth National Conference on Weights and Measures, 1940
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
1941
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Report of the Thirty-First National Conference on Weights and Measures, 1941
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
1941
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Safety Rules for the Installation and Maintenance of Electric Supply and Communication Lines: Comprising Part 2 and the Grounding Rules of the Fifth Edition, National Electrical Safety Code
A report on the safety rules for the installation and maintenance of electric supply and communication lines.
Date:
September 23, 1941
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Bending Moment Due to Wind Pressure on Pole Chart 2A
Chart showing bending moment due to wind pressure on poles for various pole heights, circumferences, and loading. It is enlarged from figures in NBS discussion of national electrical safety code (handbook H39).
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
Object Type:
Technical Drawing
System:
The UNT Digital Library
Catenary Chart 3
Chart of catenary curve ordinates: "The curve gives approximate values of sag at all points on the catenary curve expressed in per cent of the center sag. The error is negligible for all spans in which the center sag is less than 10% of the span length." It is enlarged from figures in NBS discussion of national electrical safety code (handbook H39).
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
Object Type:
Technical Drawing
System:
The UNT Digital Library
[Charts for Various Aspects of Poles]
Chart 1A-1B. Conductor loading nomograph, Chart 2A. Bending moment due to wind pressure on pole, Chart 2B. Ultimate resisting moments of wood poles, Chart 3. Catenary curve.
Date:
August 7, 1944
Creator:
United States. National Bureau of Standards.
Object Type:
Technical Drawing
System:
The UNT Digital Library