Author: National Bureau of Standards / Publish Year Decade: 1940 - 1949 - Blacklight Search Results

Start Over Author National Bureau of Standards Publish Year Decade 1940 - 1949

1691. Electric lamps. Electric tail lamps for vehicles (after market), recorded voluntary standard of the trade.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.20:84

1692. Electric resistance. Methods, apparatus, and procedures for comparison of precision standard resistors [with list of references]; by Frank Wenner.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1323

1693. Electric signal systems. Electric direction signal systems other than semaphore type for commercial and other vehicles subject to special motor-vehicle laws (after market), recorded voluntary standard of the trade.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.20:80

1694. Enamel. Determination of thickness of acid-resistant portion of vitreous enamel coatings; by William N. Harrison and Leo Shartsis.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1315

1695. Enameled ware. Sanitary cast-iron enameled ware, recorded voluntary standard of the trade.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.20:77

1696. Files and rasps.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.12/1:6/2

1697. Flares. Liquid-burning flares, recorded voluntary standard of the trade.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 1940
SuDoc number:: C 13.20:88

1698. Floors and flooring. Portable apparatus for determining relative wear resistance of concrete floors [with list of references]; by Louis Schuman and John Tucker, jr.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.22/a:1252

1699. Frequency (radio). Standards of frequency and musical pitch broadcast by National Bureau of Standards; [revised to] May 1, 1940.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1940.]
SuDoc number:: C 13.16:591

1700. Fuel oils, recorded standard of the industry.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: 5th edition. 1940
SuDoc number:: C 13.20:12/5

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