| 1. | Code of urban engineering pipeline comprhensive planning
城市工程管线综合规划规范 |
| 2. | Code of urban engineering pipeline comprehensive planning
城市工程管线综合规划规范 |
| 3. | Code for vertical planning of usage of municipal terra
城市用地竖向规划规范 |
| 4. | Code of conservation planning for historic cities
历史文化名城保护规划规范 |
| 5. | Code for comprehensive planning of urban engineering pipeline
城市工程管线综合规划规范 |
| 6. | Code for urban water supply engineering planning
城市给水工程规划规范 |
| 7. | Code for planning of urban sewerage engineering
城市排水工程规划规范 |
| 8. | Code of urban wastewater engineering planning
城市排水工程规划规范 |
| 9. | Code for planning of urban electric power
城市电力规划规范 |
| 10. | Code for urban electric power planning
城市电力规划规范 |
