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ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of L
ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of Lubricating Greases Using a High-Frequency, Linear-Oscillation (SRV) Test Machine8. Preparation of ApparatusPreparation of SRV I and II Models8.1 Turn on the test machine and chart recorder and allow to warm up for 15 min ...
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ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of L
ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of Lubricating Greases Using a High-Frequency, Linear-Oscillation (SRV) Test Machine6. Apparatus6.1 SRV Test Machines, illustrated in Figs. 1-4.7. Reagents and Materials7.1 Test Ball, 52100 steel, Rockwell hardness number of ...
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ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of L
ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of Lubricating Greases Using a High-Frequency, Linear-Oscillation (SRV) Test Machine4. Summary of Test Method4.1 This test method is performed on an SRV test machine using a steel test ball oscillating against a stationary steel ...
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ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of L
ASTM D5706 Standard Test Method for Determining Extreme Pressure Properties of Lubricating Greases Using a High-Frequency, Linear-Oscillation (SRV) Test Machine1. Scope1.1 This test method covers a procedure for determining extreme pressure properties of lubricating greases under high-frequency linear-oscillation ...
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ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor
ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor11. Report11.1 Report the observed tube reading and corrected concentration of ethyl mercaptan in parts per million by volume (ppmv) to the nearest 0.5 ppmv.12. Precision and Bias12.1 Precision:12.1.1 The precision of this test ...
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ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor
ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor9. Procedure9.1 Select the tube range that includes the expected concentration of ethyl mercaptan present in the sample. Reading accuracy is improved when the stain extends at least one-half of the tube length. Consider multiple ...
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ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor
ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor6. Apparatus6.1 Pump - A manually-operated vacuum pump, capable of drawing 100 mL per stroke of sample through the detector tube with an accuracy of +/- 2.0 mL.6.2 Detector Tubes - Sealed tubes, made of glass with break-off tips ...
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ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor
ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor3. Summary of Test Method3.1 Using a manually-operated vacuum pump, a sample of LP-gas from the vapor space of an LP-gas cylinder, storage tank or other closed containment system is drawn through a detector tube made specifically ...
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ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor
ASTM D5305 Test Method for Determination of Ethyl Mercaptan in LP-Gas Vapor1. Scope1.1 This test method covers a rapid and simple procedure using length of stain tubes for field measurement of ethyl mercaptan in the vapor phase of LP-gas systems. Although length-of-stain tubes are available to detect ...
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ASTM D4308 Test Method for Electrical Conductivity of Liquid Hydrocarbons by Pre
ASTM D4308 Test Method for Electrical Conductivity of Liquid Hydrocarbons by Precision Meter13. Report13.1 The report is to include the following:13.1.1 The calculated conductivity of the sample in pS/m after correcting for the zero reading. Note MANUAL or AUTO mode.13.1.2 Temperature of sample.NOTE ...
