通用小型汽油机 第3部分:可靠性、耐久性试验与评定方法
General utility small gasoline engine-Part 3:Test and evaluate method of reliability and durability
2013-04-25
NB/SH/T 0840-2010
四冲程摩托车汽油机离合器摩擦特性试验方法
Four-stroke cycle motorcycle gasoline engine oils-Friction property test method for clutch system
2011-01-09
GB/T 19230.6-2003
评价汽油清净剂使用效果的试验方法 第6部分:汽油清净剂对汽油机进气阀和燃烧室沉积物生成倾向影响的发动机台架试验方法(M111法)
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)
2003-07-01
GB/T 19230.5-2003
评价汽油清净剂使用效果的试验方法 第5部分: 汽油清净剂对汽油机进气阀和燃烧室沉积物生成倾向影响的发动机台架试验方法(Ford 2.3L方法)
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)