Cranked-link mill chains of welded construction, attachments and sprockets
IDT ISO 6972:2002,IDT
全国链传动标准化技术委员会
This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you have successfully purchased, please go to the plug-in category of the store and download the free plug-in installation package.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
