| 1. | Deck flushing piping system to be done air - tightness test
甲板冲洗管系密性试验。 |
| 2. | W / h water spray pipe to be done function test
驾驶室水喷淋管系效用试验。 |
| 3. | Flange connectors for brake assembly of locomotive and car
机车车辆制动管系用法兰接头 |
| 4. | Painting rm . fire fighting pipe to be done air - tightness test
油漆间消防管系密性试验。 |
| 5. | Standard specification for nonrigid vinyl chloride polymer tubing
非硬质聚氯乙烯管系的标准规范 |
| 6. | Galvanized steel pipes for ordinary piping
普通管系用镀锌钢管 |
| 7. | Ref . freon piping to be done air - tightness test and vacuum test
冷藏氟利昂管系密性试验和真空试验。 |
| 8. | Carbon steel pipes for ordinary piping
普通管系用碳素钢管 |
| 9. | Sample - line piping and tubing standard for use in nuclear power plants
核电站中使用的取样管线管系和管道标准 |
| 10. | A facility method applied in quality control in ship ' s piping design
在船舶管系设计中的一种简易精度控制的方法 |
