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Preparations for the implementation of the waterproof engineering construction plan Before implementing the roof waterproofing construction plan, the drawings must be carefully reviewed, the technical delivery work must be completed, each procedure must be re-examined, and then delivered to others for an inspection. After being transferred to the full-time staff for inspection, make a record to ensure that the inspection and acceptance work before the construction is completed smoothly.
Before the waterproof engineering construction plan is decided to be implemented normally, it is necessary to pay attention to the construction team selection of the waterproof layer. It is necessary to find a more professional waterproof team before construction. The construction personnel must have a professional employment certificate issued by the local construction department, so that they can be assured of employment.
In the construction of the roof, if the level of the indoor waterproof layer is laid, the dust or the debris must be cleaned. The base of the roof must be firm, without the feeling of looseness and sand.
The base surface of the roof must be evenly smooth before construction, and there should be no sharp corners and low pit conditions. When using a ruler to inspect indoors, the gap between the ruler and the roof should not exceed 5 mm, and the gap can appear. A state of gradual change. In the place where the base layer of the roof is adjacent to the corner, it can be made into a corner, which is turned into a circular arc or an obtuse angle, which is conducive to construction.
The roofing layer must also be dry and maintained before the waterproofing process, to ensure that the moisture content of the roof is not more than 9%, and then use accurate measurement methods to measure and determine the accuracy. The construction went smoothly.
If you want to do a good job in roofing waterproofing, you must design a waterproof engineering construction plan. Before implementing the waterproofing plan, preparation work and material inspection must be done very well to ensure the smooth construction of the roof waterproofing work.
Ruifu United Roof Waterproof http:// 0755-29082536
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