GB/T 19230.4-2003
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19230.4-2003
Test 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
Issued Date:2003-07-01
Implemented Date:2003-12-01
Issued by:
The Standardization Administration of the People's Republic of China