Examination of Vapor-measuring Devices for Liquefied Petroleum Gas: A Manual for Weights and Measures Officials, Issue 117U.S. Department of Commerce, National Bureau of Standards, 1975 - 18 pages |
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... units : Office of Standard Reference Data Office of Information Activities Office of Technical Publications Library Office of International Relations Office of International - - Standards . 1 Headquarters and Laboratories at ...
... units : Office of Standard Reference Data Office of Information Activities Office of Technical Publications Library Office of International Relations Office of International - - Standards . 1 Headquarters and Laboratories at ...
Page
... units . Wher- ever applicable , tables have been provided in both units . In the procedure itself , only customary units are used when dealing with various units of measurement . The accepted practice is to use whole units , however ...
... units . Wher- ever applicable , tables have been provided in both units . In the procedure itself , only customary units are used when dealing with various units of measurement . The accepted practice is to use whole units , however ...
Page 1
... units of registration in the definitions , correction tables , procedures , and in reporting a test . Key words ... unit to be used , the gage pressure at the meter plus the mean atmos- pheric pressure . For most practical purposes the ...
... units of registration in the definitions , correction tables , procedures , and in reporting a test . Key words ... unit to be used , the gage pressure at the meter plus the mean atmos- pheric pressure . For most practical purposes the ...
Page 3
... units of the cubic foot . However , since meters for domestic use are already being made in whole and decimal units of the cubic meter , con- sideration should be given to the use of a combina- tion prover scale in units of cubic feet ...
... units of the cubic foot . However , since meters for domestic use are already being made in whole and decimal units of the cubic meter , con- sideration should be given to the use of a combina- tion prover scale in units of cubic feet ...
Page 9
... units of primary indi- cating elements and corrections for altitude . An altitude correction table for ranges of elevation ( customary units ) where the devices may be installed is provided in table 1. It would also be advisable to ...
... units of primary indi- cating elements and corrections for altitude . An altitude correction table for ranges of elevation ( customary units ) where the devices may be installed is provided in table 1. It would also be advisable to ...
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Common terms and phrases
adapter fittings Altitude corrections factors atmospheric pressure automatic data processing Bureau of Standards butane calibration capacity rate commercial Corrected Prover Volume Corrected to 60 correction factors metric cubic feet cubic foot bottle cubic foot standard cubic meter customary units cycloid Devices for Liquefied diameter differential pressure gage Error in Delivery Examination of Vapor-Measuring Exterior view FIGURE Indication Meter Indication leak liquefied petroleum gas LPG Vapor Meter measures officials Measuring Devices metal Meter Indication Meter Meter Proving Circle meter under test metric units National Bureau Office orifice plate portable cubic foot position pressure drop prover bell prover oil prover outlet valve prover pressure prover room prover scale prover tank prover valve proving room psia Rate cap holder sample report form sealing liquid sealing medium Specific Gravity strapping temperature compensated meter Test data section test hand Test Report Form thermometers U.S. DEPARTMENT U.S. Government Printing Vapor-Measuring Devices weights and measures