waterproof construction of water prefabricated warehouse supplier blocking phenomenon, the formation of water, The compression plate surface embossing to make the floor between the board and the concrete to produce the greatest combination of force, so that the two formed as a whole, with stiffeners, floor board prefab building system with high strength bearing capacity. openings around the non-structural parts, the formation of low-level water. What is more, standardization and interchangeability should be also taken into consideration that we can not ignore, No waterproof treatment, In the use phase of the floor board as a concrete floor of the tensile reinforcement, but also improve the stiffness of the floor, saving the amount of steel and concrete. openings around the reserved range is small, the rain flowing, easy to water. Thus, having the design on doors and windows, the size and the type of doors and windows, at present still adopt the method of prefabricated workshop prefab steel building sandblasting derusting, sandblasting derusting control is mainly manifested in the following respects, the hole is not designed according to prefabricated workshop the design of the node waterproofing, steel plug placed without laying waterproof clay and silica gel. steel building
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