NBS Special Publication, Issue 250U.S. Government Printing Office, 1965 |
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Page
... Fee Schedule , Parts 200-215 . The fees quot Appendix C have been recently revised in order to recover a larger ... current state of the art in other laboratories , are gi NBS Technical Note 262.8 Samples of reports of calibration issued ...
... Fee Schedule , Parts 200-215 . The fees quot Appendix C have been recently revised in order to recover a larger ... current state of the art in other laboratories , are gi NBS Technical Note 262.8 Samples of reports of calibration issued ...
Page 3
... fee equal to the published fee , in whole o part , will be assessed commensurate with the effort expended before the ... current terminals and designed for oil immersion must be of four - terminal type , that is , must have both current ...
... fee equal to the published fee , in whole o part , will be assessed commensurate with the effort expended before the ... current terminals and designed for oil immersion must be of four - terminal type , that is , must have both current ...
Page 4
... Fees will be charged dependent on the time involved in making the tests__ ( * ) ( * ) * For current fees , see Appendix C. 201.102 Precision resistance apparatus . Corrections pertinent to apparatus of suitable quality submitted under ...
... Fees will be charged dependent on the time involved in making the tests__ ( * ) ( * ) * For current fees , see Appendix C. 201.102 Precision resistance apparatus . Corrections pertinent to apparatus of suitable quality submitted under ...
Page 5
... Fees will be charged dependent on the time involved in making the tests .. * For current fees , see Appendix C. ( 5 ) Advisory services to Government agencies on scientific Item Fe Description.
... Fees will be charged dependent on the time involved in making the tests .. * For current fees , see Appendix C. ( 5 ) Advisory services to Government agencies on scientific Item Fe Description.
Page 13
... fee equal to the published fee , in whole or part , will be assessed commensurate with the effort expended before the calibration was halte ( e ) Unless otherwise stated , the tests listed are generally made using a direct current such ...
... fee equal to the published fee , in whole or part , will be assessed commensurate with the effort expended before the calibration was halte ( e ) Unless otherwise stated , the tests listed are generally made using a direct current such ...
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Common terms and phrases
Ac-dc accepted for calibration accuracy additional American Standards Association API Standard apparatus Appendix attenuators bolometer bolometer units bulb and liquid Bureau of Standards calibration or test changes in emf charged dependent color temperature condenser microphones current fees decibels Determination diameter Electric electrode electromotive force end of table errors exceeding footnote at end frequency Gage blocks gages-determination glass Group of Standard higher or lower hygrometers ice-point reading indications inductors instruments Invar Item Description Fee laboratory length liquid column mass measurements meter National Reference Group ohms perature phase angle plug Precision pressure Radium ratio reference standards REPORT OF CALIBRATION resistance thermometer resistors ring gages sample saturated standard cells schedule special tests specifications spectrophotometer stability standard resistors submitted for calibration tabulated corrections apply temperature range test points test_ tests not covered thermal conductivity thermocouple thermometer was tested U.S. DEPARTMENT uncertainty voltage dividers waveguide weights
Popular passages
Page 11 - Standard Reference Materials issued by the National Bureau of Standards to calibrate a measurement system, or to produce scientific data that can be referred to a common base. A schedule of prices and amounts, as well as directions for ordering, is included.
Page 49 - ... index markers. Since it is necessary to determine the shift of the principal point resulting from prism effect in the lens, the equivalent focal length of the lens as mounted In the camera is incidentally determined...
Page 55 - ... wire loops, spring balances, tension handles, or other attachments liable to be detached or changed in shape. The error in the total length of the tape, when supported horizontally throughout its length at the standard temperature of 68° F. (20° C.) and at standard tension, shall not be more than 0.1 inch per 100 feet (2 mm per 25 m).