Home / Standards / GBT 24737.3-2009 GBT 24737.3-2009 Guidelines for technological management—Part 3: Review of technological efficiency of product structure 工艺管理导则 第3部分:产品结构工艺性审查 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A