标 准 编 号:GB/T 3229-2008 简体中文标题:螺栓螺母用装配工具 手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验 繁体中文标题:螺栓螺母用装配工具 手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验 English Name:Assembly tools for screws and nuts - Drive ends for hand and machine operated screwdriver bits and connecting parts - Dimensions torque testing标准介绍:本标准...