24 一月 2014
以吊車整頓外牆確保清潔
Ensure the cleanliness of the exterior walls with a crane.
以高壓水槍加強清潔
Intensive cleaning with high pressure water guns.
外牆清潔整頓
External wall cleaning and renovation.
防水材塗佈
Waterproof material coating.
施工完成
Construction completed.