The prefabricated house is similar to building a building. Level the foundation of the surrounding and partition walls. It is best to use reinforced concrete, which is relatively strong; The floor, and then put up a layer, and then put on the roof truss and roof panels; finally install the doors and windows, etc., and pull the vertical support. There are sanitary ware, hardware and the like.
In fact, this is a light steel structure, which is very similar to a heavy steel structure factory building.
The hidden project of the prefabricated house refers to the part that will be covered by the next process after completing the previous process during the construction process. If it is not done well, no matter how beautiful the surface decoration is, it is in vain.
"Concealed works" can be divided into water installation, electrical installation and moisture-proof, waterproof and other projects. Each of these items cannot be ignored. If any link goes wrong, it may cause serious economic losses and even harm personal safety. The construction process and material identification of waterproofing works to avoid unnecessary economic losses and injuries.