Surgical instruments — Non-cutting, articulated instruments — General requirements and test methods
外科器械——非切割、铰接式仪表——一般要求和试验方法
发布日期:
1988-11-24
所用钢种和部件热处理的基本要求、物理特性和工艺规范,不包括铆钉、螺钉和材料等级为M的零件。
Specification of basic requirements for as well physical characteristics as workmanship, of the steel grades used and heat treatment of component parts, excluding rivets, screws and parts manufactured of material grade M.