Sewer Cleansing

清理污水渠道

  - Usage - 功用
       To clean up, collect and transfer the wastewater & sludge to
       discharge and disposal
       清理、收集及運送污水渠內的污水和污泥往排放及棄置

  - Our Scope -工作範圍
       Assess, recommend and provision of service
       評估、建議及提供服務

  - Precautions -留意事項
       Efficiency, flexibility & Availability
       效率、靈活性及可使用性