- HB 993-1989 标高柱 (2篇回复)
- HB 4535.21-1991 K型孔系组合夹具元件 孔槽过渡方形垫板 (2篇回复)
- HB 3642-1985 合金测头 (2篇回复)
- HB 7-5-1969 带弹簧圈的弹簧钩 (2篇回复)
- HB 4-45-2002 扩口式外套螺母 (2篇回复)
- HB 6013-1996 拧入式90°弯管接头 (2篇回复)
- HB/Z 360-2008 航空电子应用软件接口应用指南 (2篇回复)
- HB 6689-1992 硅橡胶试验用胶片 (2篇回复)
- HB 7216-1995 100°沉头螺钉 (2篇回复)
- HB 4083-1988 A型凹模紧板 (2篇回复)
- HB 6190-1989 模锻件设计制图规定 (2篇回复)
- HB 2514-1989 V形夹紧件 (2篇回复)
- HB 8257-2002 MJ螺纹小六角槽型薄螺母(8257) (2篇回复)
- HB 5501-1983 平头抗剪环槽铆钉 (2篇回复)
- HB 20124-2012 结构FEA建模通用要求 (2篇回复)
- HB 3909-1986 气动夹头 (六角车床用) (2篇回复)
- HB 5422.21-1989 铜合金化学分析方法.磷钒钼黄吸光光度法测定磷含量(Ⅱ) (2篇回复)
- HB 3318-1991 划线钻孔台用阶梯定位销 (2篇回复)
- HB 0-11-1983 加强槽 (1篇回复)
- HB 5220.37-1995 高温合金化学分析方法 钽试剂-苯萃取-偶氮胂Ⅲ吸光光度法测定锆含量 (1篇回复)