| 1. | Remove deodorize the bad odour of refuse collection vehicles 清除?去除垃圾车的臭味 |
| 2. | Footboards and their fixation at refuse collection vehicles 垃圾收集车用踏板及其固定 |
| 3. | The council is responsible for refuse collection 市政局负责清除垃圾废物 |
| 4. | No . of refuse collection vehicle serving in the hksar govt . 现役垃圾收集车数量:约220辆 |
| 5. | Proximity of refuse collection vehicle depots to residential premises 垃圾收集车车厂靠近住宅的问题 |
| 6. | Refuse collection chambers and facilities -垃圾收集站和设施 |
| 7. | Bin - lifting refuse collection system 自动提桶收集垃圾方法 |
| 8. | Improvement of refuse collection points 改善垃圾收集站 |
| 9. | Deodorizer for refuse collection vehicle 垃圾车除臭剂 |
| 10. | Trans - vac refuse collection system 真空垃圾收集系统 |