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施工中要注意成品保护。成品如果保护不好,楼梯踏步常常会发生缺棱、掉角现象。一旦出现缺棱掉角又怎样解决呢?可以采用乳液灰浆修补法进行补救。具体做法如下。1.清理基层提前一天吧楼梯踏步说有各面上的尘粒,
Construction should pay attention to product protection. If the finished product is poorly protected, stairways often suffer from missing edges and falling angles. How to solve the problem once the missing corners appear? It can be repaired with the emulsion mortar repair method. The specific approach is as follows. 1. Clean up the grass-roots one day ahead of the stairs and say that there are dust particles on all sides.