| 1. | Gas transmission and distribution piping systems
气体传输和分配管道系统 |
| 2. | Testing of overhead transmission and distribution line hardware
架空传输和配电线硬件试验 |
| 3. | Eyes huge investment in power transmission and distribution network
输配电网络的巨资投入 |
| 4. | Gas transmission and distribution piping systems ; addenda
气体运输和气体分配管道系统.修改件 |
| 5. | Power generation , transmission and distribution works renewable energy
能源生产输送及分配工作 |
| 6. | Interpretations 10 : gas transmission and distribution piping systems
说明:气体运输和分配管道系统 |
| 7. | Transmission and distribution accessories
输变电及配电辅助设备 |
| 8. | Environmental audits of electricity transmission and distribution facilities
输配电设施的环保审核 |
| 9. | Gptc guide for gas transmission and distribution piping systems
气体运输和分配用管道系统的gptc指南 |
| 10. | Reliability evaluation code for transmission and distribution installation
输变电设施可靠性评价规程 |
