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ASTM D6593 test method for evaluation of automotive engine oils
ASTM D6593 test method for evaluation of automotive engine oilsASTM D6593 standard test method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions8. Engine ...
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ASTM D6593 test method for evaluation of automotive engine oils
ASTM D6593 test method for evaluation of automotive engine oilsASTM D6593 standard test method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions6. Apparatus ...
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ASTM D6593 test method for evaluation of automotive engine oils
ASTM D6593 test method for evaluation of automotive engine oilsASTM D6593 standard test method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions4. Summary ...
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ASTM D6593 test method for evaluation of automotive engine oils
ASTM D6593 test method for evaluation of automotive engine oilsASTM D6593 standard test method for Evaluation of Automotive Engine Oils for Inhibition of Deposit Formation in a Spark-Ignition Internal Combustion Engine Fueled with Gasoline and Operated Under Low-Temperature, Light-Duty Conditions1. Scope1.1 ...
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ASTM D6469 standard guide for microbial contamination in fuels and fuel systems
ASTM D6469 standard guide for microbial contamination in fuels and fuel systems11. Strategies for Controlling Microbial Growth11.1 System Design - Strategies for controlling microbiological growth should begin with system design.11.1.1 All tanks should be designed to facilitate water and bottom-solids ...
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ASTM D6469 standard guide for microbial contamination in fuels and fuel systems
ASTM D6469 standard guide for microbial contamination in fuels and fuel systems8. Sampling8.1 Bottom samples, as described in Practice D4057, provide the best material for evaluating microbial contamination.8.2 Because sample analyses may be performed by more than one laboratory, good sample chain of ...
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ASTM D6469 standard guide for microbial contamination in fuels and fuel systems
ASTM D6469 standard guide for microbial contamination in fuels and fuel systems6. Origins of Microbial Contamination6.1 The high temperature characteristic of distillation and other refinery processes sterilize refinery stocks used in fuel blending. However, conditions in refinery tankage, transport ...
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ASTM D6469 standard guide for microbial contamination in fuels and fuel systems
ASTM D6469 standard guide for microbial contamination in fuels and fuel systems4. Summary4.1 Microbes may be introduced into fuels as products cool in refinery tanks. Bacteria and fungi are carried along with dust particles and water droplets through tank vents. In seawater ballasted tanks, microbes ...
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ASTM D6469 standard guide for microbial contamination in fuels and fuel systems
ASTM D6469 standard guide for microbial contamination in fuels and fuel systems1. Scope1.1 This guide provides personnel who have a limited microbiological background with an understanding of the symptoms, occurrence, and consequences of chronic microbial contamination. The guide also suggests means ...
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ASTM D4176 method for free water and particulate contamination in distillate fue
ASTM D4176 method for free water and particulate contamination in distillate fuelASTM D4176 standard test method for free water and particulate contamination in distillate fuels (visual inspection procedures)11. Report11.1 For field tests, the report shall provide an adequate description of the sample ...
