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ASTM D7261 Standard Test Method for Determining Water Separation Characteristics
ASTM D7261 Standard Test Method for Determining Water Separation Characteristics of Diesel Fuels by Portable Separometer4. Summary of Test Method4.1 A 50 mL water/fuel sample emulsion is created in a syringe using a high-speed mixer. The emulsion is then expelled from the syringe at a programmed rate ...
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ASTM D7261 Standard Test Method for Determining Water Separation Characteristics
ASTM D7261 Standard Test Method for Determining Water Separation Characteristics of Diesel Fuels by Portable Separometer1. Scope1.1 This test method covers a rapid portable means for field and laboratory use to rate the ability of diesel fuels (both neat and those containing additives) to release entrained ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray12. Report12.1 Report the following: date, grease identity, and percent spray-off to the nearest 1.0 %.13. Precision and Bias13.1 The precision of this test method as determined by statistical examination ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray10. Procedure10.1 Weigh a clean test panel to the nearest 0.1 g, and record as W1, and then, using the metal jig (as shown in Fig. 2), use a spatula to spread approximately a 0.8 +/- 0.005-mm (1/32 -in.) ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray8. Sampling8.1 Each test will require a quantity sufficient to cover the steel panel (approximately 4 to 12 g).8.2 Supply a 25-g (minimum) representative sample.8.3 Examine for any indication of nonhomogeneity, ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray6. Apparatus6.1 Stainless Steel Test Panel, 18-8 (chromium-nickel) stainless steel, as shown in Fig. 1.6.1.1 Grease Application Jig, for applying grease to panel; Fig. 2.6.2 Water Spray Apparatus, as shown ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray4. Summary of Test Method4.1 The grease to be tested is coated on a stainless steel panel and sprayed with water at the specified test temperature and pressure. The amount of grease remaining on the panel ...
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ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Gr
ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray1. Scope1.1 This test method covers the ability of a grease to adhere to a metal surface when subjected to a water spray under prescribed laboratory conditions.1.2 The values stated in SI units are to be ...
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ASTM D6986 Standard Test Method for Free Water, Particulate and Other Contaminat
ASTM D6986 Standard Test Method for Free Water, Particulate and Other Contamination in Aviation Fuels (Visual Inspection Procedures)9. Report9.1 General Requirements:9.1.1 The report shall provide an adequate description of the sample including the type of fuel, the type of sample container, the source ...
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ASTM D6986 Standard Test Method for Free Water, Particulate and Other Contaminat
ASTM D6986 Standard Test Method for Free Water, Particulate and Other Contamination in Aviation Fuels (Visual Inspection Procedures)8. Procedures8.1 Procedure A - Clear, Transparent Containers:8.1.1 Open Glass or Plastic Container:8.1.1.1 Visual Observation - Fill container about three-fourths full. ...
