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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... ............ . 5.3 . Temperature compensator 5.4 . The test 6. Test report form ....... 7. Reporting a test 8. References ...... 2 22556 9 9 9 10 12 13 14 14 18 Illustrations FIGURE 1. Tank and bell portion of a typical.
... ............ . 5.3 . Temperature compensator 5.4 . The test 6. Test report form ....... 7. Reporting a test 8. References ...... 2 22556 9 9 9 10 12 13 14 14 18 Illustrations FIGURE 1. Tank and bell portion of a typical.
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... FIGURE 3. Proper sealant level of prover . FIGURE 4. Exterior view of a cubic foot bottle ..... FIGURE 5. Exterior view of a portable cubic foot standard FIGURE 6. " Strapping " data required as shown in cross section of bell - type ...
... FIGURE 3. Proper sealant level of prover . FIGURE 4. Exterior view of a cubic foot bottle ..... FIGURE 5. Exterior view of a portable cubic foot standard FIGURE 6. " Strapping " data required as shown in cross section of bell - type ...
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... FIGURE 6. " Strapping " data required. 1. Definitions [ 1 , 2 ] 1 absolute pressure . Total pressure measured with ... Figures in brackets indicate the literature references on page 17 . foot bottle or a Stillman portable cubic foot ...
... FIGURE 6. " Strapping " data required. 1. Definitions [ 1 , 2 ] 1 absolute pressure . Total pressure measured with ... Figures in brackets indicate the literature references on page 17 . foot bottle or a Stillman portable cubic foot ...
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... figure 1 in both the raised and lowered positions . The bell prover consists of an annular metal tank ( prover tank ) open at the top and nearly filled with a sealing medium ( usually an oil ) , in which a cylindrical tank called the ...
... figure 1 in both the raised and lowered positions . The bell prover consists of an annular metal tank ( prover tank ) open at the top and nearly filled with a sealing medium ( usually an oil ) , in which a cylindrical tank called the ...
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A Manual for Weights and Measures Officials Stephen Hasko. 100 IOON WHI QUAIANOJILTUH . FIGURE 1. Tank and bell portion of a typical bell prover ( schematic ) . Figure 2 illustrates the exterior of a bell prover . The bell is guided in ...
A Manual for Weights and Measures Officials Stephen Hasko. 100 IOON WHI QUAIANOJILTUH . FIGURE 1. Tank and bell portion of a typical bell prover ( schematic ) . Figure 2 illustrates the exterior of a bell prover . The bell is guided in ...
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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