Agricultural wheeled tractors and implements—Three-point hitch couplers—Part 1:U-frame coupler
IDT ISO 11001-1:1993
全国农业机械标准化技术委员会
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
