Attention should be paid to the following points when installing the elegant four slope house:
1. The enclosure board (roof panel and wall panel) of prefabricated house shall be free from obvious deformation and damage; the fixing bolts, waterproof washer, metal washer, nylon sleeve, etc. shall be complete and reliable, and the sealant shall be complete and effective.
2. The panel of movable board house should be installed smoothly, the cornice should be straight, and the lap direction of the board should be correct and consistent.
3. The installation of attached wallboard shall be correct and the surface shall be smooth; the embedded wall panel shall be installed smoothly, the upper and lower lap joints shall be slotted, and the outer panel shall be overlapped downward with the lap length not less than 15mm.
4. The electrical circuit in the movable board room shall be laid with PVC pipe (slot) in an open way, and the wiring shall be neat and beautiful; the electrical configuration shall meet the design requirements; the line shall be free of insulation aging and extension.
5. Fire resistance: the fire separation distance shall meet the design and specification requirements, and the fire passage shall be unobstructed; the fire hydrant and fire extinguisher shall be configured in accordance with the design requirements and the layout shall be reasonable; the fire prevention and heat insulation measures for fire sites such as kitchen shall be effective; the oxygen index of metal sandwich panel shall not be less than 32, and the combustible materials such as wood floor shall be fireproof.
6. Lightning protection: the lightning protection and grounding settings shall meet the design and specification requirements; the grounding resistance shall be tested to be qualified.
7. Corrosion resistance: the steel members shall be well painted and free from corrosion, and the exposed bolts shall be properly protected; the anti-corrosion measures under strong corrosion environment shall meet the design requirements; the surrounding of the movable room shall be free of water and sundries.