Specifications, Tolerances and Regulations for Commercial Weights and Measures and Weighing and Measuring DevicesU.S. Government Printing Office, 1916 - Weights and measures |
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Common terms and phrases
½ ounce 15 grams adjusting pin allowed in excess apply bushel butter-fat-test scales cap-seat or stopple clear interval computing scales constructed counter platform scales counter scales devices for adjusting Drams dry capacity measures dry measures error exceed excess or deficiency face or dial following values gallon graduated beam graduated scale Grains greater than one-half heading Scales inch indications are changed knife-edges lesser load leveling device Load Tolerance manufacturers maximum sensibility reciprocal measures of length measuring devices metric system Milligrams minimum graduations one-half the tolerance operative or accessible oscillate with reference ounce or 15 pan or plate pint pointer poise position of equilibrium prescription scales quart ratio reading face rebalanced at zero scale is level scale or arc scale or balance scales and balances SCALES Definition scales equipped scoop Specifications.-1 tolerance allowed tool or device trig-loop value graduation values given weight indications weight required Weight Tolerance WEIGHTS AND MEASURES zero graduation