$10
Cranes—Design principles for loads and load combinations—Part 1:General
IDT ISO 8686-1:2012
全国起重机械标准化技术委员会(SAC/TC 227)
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