01954oam 2200541 a 450 991069929230332120230902161950.0(CKB)5470000002400979(OCoLC)317630869(EXLCZ)99547000000240097920090402d2009 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierStopwatch and timer calibrations[electronic resource] /Jeff C. Gust, Robert M. Graham, Michael A. Lombardi2009 ed.[Boulder, Colo.] :U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology,2009.1 online resource (xi, 68 pages) illustrationsNIST recommended practice guideNIST special publication ;960-12Title from PDF title screen (viewed on April 2, 2009)."January 2009.""CODEN: NSPUE2"--T.p. verso.Includes bibliographical references (pages 67-68).NIST recommended practice guide.NIST special publication ;960-12.Timer calibrationsStopwatchesCalibrationTestingAutomatic timersCalibrationTestingTime measurementsFrequency standardsStopwatchesCalibrationTesting.Automatic timersCalibrationTesting.Time measurements.Frequency standards.Gust Jeff C1390356Graham Robert M.1929-51033Lombardi Michael A1388069Physics Laboratory (U.S.).Time and Frequency Division.NBSNBSGPOBOOK9910699292303321Stopwatch and timer calibrations3476492UNINA