Home / Standards / GB/T 31301.3-2015 GB/T 31301.3-2015 Active Footwear manufacturing machines—Safety require—Part 3: Grinding and polishing machines 制鞋机械 安全要求 第3部分:砂磨机和抛光机 Standard Type GBT ICS 61.060 CCS Y99 Status 现行 Issue Date 2015-12-10 Implementation 2016-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A