$10
Classification system and test methods for nonmetallic gasket materials—Part 3:Standard test method for fluid resistance of gasket materials
咸阳非金属矿研究设计院
This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address