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ASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants
ASTM D6081 Standard Practice for Aquatic Toxicity Testing of LubricantsASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants: Sample Preparation and Results Interpretation9. Interferences/Complexities9.1 Limitations to the methods described in this practice might arise and thereby influence ...
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ASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants
ASTM D6081 Standard Practice for Aquatic Toxicity Testing of LubricantsASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants: Sample Preparation and Results Interpretation7. Test Procedure7.1 Test solutions should not be aerated during the test unless absolutely necessary to maintain ...
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ASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants
ASTM D6081 Standard Practice for Aquatic Toxicity Testing of LubricantsASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants: Sample Preparation and Results Interpretation6. Preparation of Exposure Matrix6.1 Experimental design considerations for fish and invertebrates will determine ...
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ASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants
ASTM D6081 Standard Practice for Aquatic Toxicity Testing of LubricantsASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants: Sample Preparation and Results Interpretation4. Summary of Practice4.1 This practice discusses various techniques for the preparation of test material for toxicity ...
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ASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants
ASTM D6081 Standard Practice for Aquatic Toxicity Testing of LubricantsASTM D6081 Standard Practice for Aquatic Toxicity Testing of Lubricants: Sample Preparation and Results Interpretation1. Scope1.1 This practice covers procedures to be used in the preparation of lubricants or their components for ...
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ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils
ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils12. Report12.1 Report the following information:12.1.1 Report optional blending if implemented.12.1.2 Foaming tendency (static foam).12.1.3 Volume of kinetic foam immediately before air disconnect.12.1.4 Total volume immediately before ...
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ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils
ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils10. Procedure10.1 Proceed to 10.2.1 if optional blending is explicitly required by the lubricant specification (see Note 9).NOTE 11 - Lubricant specifications that require optional blending use the term "Option A" to identify this ...
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ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils
ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils9. Preparation of Apparatus9.1 Thorough cleansing of the test cylinder, gas diffuser, and air-inlet tube is essential after each use to remove any additive remaining from previous tests which can seriously interfere with results of ...
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ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils
ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils6. Apparatus6.1 Heating Bath, any heating system capable of maintaining a sample temperature of 150 +/- 1°C (see Fig. 2).NOTE 1 - The precision of this test method was determined using only liquid baths.6.1.1 Heating Transfer Fluid, ...
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ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils
ASTM D6082 High Temperature Foaming Characteristics of Lubricating Oils4. Summary of Test Method4.1 A measured quantity of sample is heated to 49°C for 30 min and allowed to cool to room temperature. The sample is transferred to a 1000 mL graduated cylinder, heated to 150°C, and aerated at 200 mL/min ...
