| 1. | Welding assembly for aluminum - alloy sheet used in shelter
大板式方舱铝合金蒙皮拼焊工艺研究 |
| 2. | Metal structures . welded assemblies of circular hollow sections
金属结构件.圆形空心型材焊接件 |
| 3. | Metal construction . welded assemblies . ranges of non destructives control
金属结构.焊接连接.无损检测范围 |
| 4. | Metal structures . welded assemblies of circular hollow sections . construction
金属结构件.圆形空心型材交叉切割焊接件.构造规定 |
| 5. | Metal structures . welded assemblies of circular hollow sections . design and inspection
金属结构件.圆形空心型材焊接件.设计和检验 |
| 6. | Plastics welding personnel - qualification testing of welders - thermoplastics welded assemblies
塑料制品焊接人员.焊工资格测试.热塑焊接组件 |
| 7. | Plastics welding personnel - qualification testing of welders - thermoplastics welded assemblies
塑料焊接人员.焊工的资格检验.热塑塑料焊接组件 |
| 8. | Metal construction . hollow section welded assemblies on type i and h sections . design and verification
金属结构件.圆形或矩形空心型材i或h型焊接件.设计和检验 |
| 9. | Plastics welding personnel - approval testing of welders - thermoplastics welded assemblies ; german version en 13067 : 2003
塑料焊接人员.焊工的合格测试.热塑性塑料焊接组件 |
| 10. | Welded assemblies of hollow sections and rectangular hollow sections subjected to static loading . design and verification
静负荷下空心型材和矩形空心型材焊接件.设计和检验 |
