Home / Standards / GB/T 2855.1-2008 GB/T 2855.1-2008 Active Holders for sliding guide die sets for stamping dies - Part 1: Punch holders for die sets 冲模滑动导向模座 第1部分：上模座 Standard Type GBT ICS 25.120.30 CCS J46 Status 现行 Issue Date 2008-04-10 Implementation 2008-10-01 Responsible Dept 国家标准委 Drafting Unit N/A