外墙清洗操作方式
Operation mode of external wall cleaning
a、高处吊板(绳方式)：工人运用吊板(绳)下滑到指定位置进行施工操作。此施工方式具有方便、灵活，安全系数较高等特点。同时，占用资源较小，能在最大限度内减少对业主日常工作、生活影响。
a. High hanging board (rope): workers use the hanging board (rope) to slide to the designated position for construction operation. This construction method has the characteristics of convenience, flexibility and high safety factor. At the same time, the occupation of resources is small, which can minimize the impact on the daily work and life of the owners.
b、高空蜘蛛车：运用蜘蛛车、升降车等平台设备将工人运送到指定位置进行施工操作。此施工方式局限性较大，一般适用于36米以下高难度工程。因成本较高，很少采用。
b. High altitude spider car: use spider car, lift car and other platform equipment to transport workers to the designated location for construction operation. This construction method has great limitations, and is generally suitable for high difficulty projects below 36 meters. Because of the high cost, it is rarely used.
c、吊篮方式：在楼顶架设吊篮将工人运送到指定位置进行施工操作。此施工方式清洗效率较低，成本较高。
c. Hanging basket mode: erecting hanging basket on the roof to transport workers to the designated location for construction operation. This construction method has low cleaning efficiency and high cost.
d、轨道擦窗机：部分高楼修建时预留轨道擦窗机，此施工方式同吊篮方式，但便于移动。
d. Track window cleaning machine: the track window cleaning machine is reserved for the construction of some high-rise buildings. This construction method is the same as the hanging basket method, but it is easy to move.