GB/T 16656.47-2008 工业自动化系统与集成 产品数据表达与交换 第47部分:集成通用资源:形状变化公差 Industrial automation systems and integration - Product data representation and exchange - Part 47: Iintergrated generic resources: Shape variation tolerances
Industrial automation systems and integration - Product data representation and exchange - Part 47: Iintergrated generic resources: Shape variation tolerances