GB/T 19230.4-2003
AbolishedTest method for evaluating gasoline detergent in use--Part 4: Test method for influence of induction system deposit(ISD)tendencies of gasoline detergent
评价汽油清净剂使用效果的试验方法 第4部分: 汽油清净剂对汽油机进气系统沉积物(ISD)生成倾向影响的试验方法
Application Summary AI generated
This standard specifies a test method for evaluating the effect of gasoline detergents on the formation of induction system deposits (ISD) in gasoline engines. It is applied in the petroleum and automotive industries to assess the performance of detergent additives in keeping intake valves and ports clean during engine operation. The method is used for quality control and product development of gasoline detergents.
Related Standards
GB/T 19230.2-2003
Test method for evaluating gasoline detergent in use--Part 2: Test method for demulsibility of gasoline detergent
GB/T 19230.1-2003
Test method for evaluating gasoline detergent in use--Part 1: Test method for rust-preventing characteristics of gasoline detergent
GB/T 19230.6-2003
Test method for evaluating gasoline detergent in use--Part 6: Engine dynamometer test method for influence of intake valve and combustion chamber deposit tendencies of gasoline detergent(M111 method)
GB/T 19230.5-2003
Test method for evaluating gasoline detergent in use--Part 5: Engine dynamometer test method for influence of intake valve and combustion chamber deposit tendencies of gasoline detergent(Ford 2.3L method)
GB/T 19230.3-2003
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