| 1. | Stud , screw and pipe extractors : safety requirements
螺柱螺钉和拔管器:安全要求 |
| 2. | Bolted connections with reduced shank ; stud - bolts
带缩径杆的螺栓连接件.双头螺柱 |
| 3. | Studs with hexagon and thread for fine mechanics
精密机械用带螺纹的六角头螺柱 |
| 4. | Connections with waisted stud . tape classification
腰状杆螺柱连接副型式分类 |
| 5. | Prefabricated gypsum plasterboard ; metal stud partitions
预制的石膏板.金属螺柱隔板 |
| 6. | Stud , screw and pipe extractors - safety requirements
螺柱螺钉和管取出器.安全要求 |
| 7. | Realization of slow stud plunge in arc stud welding
电弧螺柱焊中实现螺柱的低速送进 |
| 8. | Connections with waisted stud . nuts , extension sleeves
腰状杆螺柱连接副螺母受力套管 |
| 9. | Olive type compression couplings ; male stud elbows
椭圆形压接管接头.螺柱式插接肘节管 |
| 10. | Tolerances for fasteners - bolts , screws , studs and nuts
紧固件公差螺栓螺钉螺柱和螺母 |
