| 1. | Dms dual manifold system 双歧管系统 |
| 2. | Gas welding equipment . acetylene manifold systems for welding , cutting and allied processes . general requirements 气焊设备.焊接切割和相关工艺多功能乙炔系统.一般要求 |
| 3. | Gas welding equipment - acetylene manifold systems for welding , cutting and allied processes - general requirements 气焊设备.焊接,切割和有关加工工艺用的乙炔导管系统.一般要求 |
| 4. | Gas welding equipment - pressure regulators for manifold systems used in welding , cutting and allied processes up to 300 bar 气焊设备. 300bar以下的焊接切削及相关工艺用汇流系统用压力调节器 |
| 5. | Gas welding equipment - pressure regulators for manifold systems used in welding , cutting and allied processes up to 300 bar 气焊设备.压力为300bar及以下的焊接切削及相关工艺用多头管系用压力调节器 |
| 6. | Gas welding equipment - acetylene manifold systems for welding , cutting and allied processes - safety requirements in high - pressure devices 气焊设备.焊接切割和相关工艺用乙炔总管系统.高压装置的安全要求 |
| 7. | Gas welding equipment - acetylene manifold systems for welding , cutting and allied processes - safety requirements in high - pressure devices 气焊设备.焊接,切割和有关加工工艺用的乙炔气支管系统.高压装置的安全性要求 |
| 8. | Gas welding equipment - acetylene manifold systems for welding , cutting and allied processes - general requirements iso 14114 : 1999 ; german version en iso 14114 : 1999 气焊设备.焊接切割和相关工艺用乙炔汇流系统一般要 |
| 9. | Gas welding equipment - acetylene manifold systems for welding , cutting and allied processes - safety requirements in high - pressure devices iso 15615 : 2002 ; german version en iso 15615 : 2002 气体焊接设备.焊接切割和相关工艺用乙炔总管.高压 |