Author: Standards Bureau / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Standards Bureau Publish Year Decade 1920 - 1929

1071. Soap. United States Government specification for liquid soap, Federal Specifications Board, Standard specification 27, officially adopted by Federal Specifications Board, June 20, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 27, 1922

1072. Soap. United States Government specification for ordinary laundry soap, Federal Specifications Board, Standard specification 32, officially adopted by Federal Specifications Board, June 20, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 27, 1922

1073. Soap. United States Government specification for salt water soap, Federal Specifications Board, Standard specification 29, officially adopted by Federal Specifications Board, June 20, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 27, 1922

1074. Soap. United States Government specification for soap powder, Federal Specifications Board, Standard specification 28, officially adopted by Federal Specifications Board, June 20, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 27, 1922

1075. Soap. United States Government specification for white floating soap, Federal Specifications Board, Standard specification 26, officially adopted by Federal Specifications Board, June 20, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 27, 1922

1076. Light. Measurement of color temperature of more efficient artificial light sources by method of rotatory dispersion; by Irwin G. Priest.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 24, 1922

1077. Varnish. United States Government specification for water-resisting spar varnish, Federal Specifications Board, Standard specification 18, officially adopted by Federal Specifications Board, Feb. 3, 1922, for use of departments and independent establishments of Government in purchase of materials covered by it. 3d edition.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 22, 1922

1078. Insulating materials. Properties of electrical insulating materials of laminated phenol-methylene type; by J. H. Dellinger [and] J. L. Preston.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 21, 1922

1079. Radiotelephony. Construction and operation of 2-circuit radio receiving equipment with crystal detector.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: July 17, 1922

1080. Hydrometer. Testing of hydrometers.

Corporate/Agency Authors:: Standards Bureau and Commerce Department
Publisher:: Standards Bureau
Date:: 5th edition. July 13, 1922

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