What are the detailed rules for hotel decoration supervision?

A, check the certificate and performance test report of materials and hardware fittings, entry acceptance record, retest report, license or production license, concealed engineering acceptance record, production license of special doors and windows and their fittings, and "three-sex" test report of exterior doors and windows.

B, aluminum alloy doors and windows profile quality should comply with the relevant product standards. In general, the wall thickness of aluminum profile for windows shall not be less than1.2mm, and the thickness of aluminum profile for doors shall not be less than 2mm. ..

C the quality of rubber strip, brush bar, sealing strip and glass shall conform to the provisions of the state or relevant standards.

D before making and installing doors and windows, the size of the hole of doors and windows shall be verified, and the actual size shall be determined after consultation with the construction unit of civil engineering specialty.

E, the installation of color aluminum doors and windows should use the method of reserved holes for construction, and the method of installing while laying bricks or stones or installing first and then laying bricks or stones shall not be adopted.

F, the installation of doors and windows outside the building must be firm, it is forbidden to use nails to fix the doors and windows on the masonry.

G, window frame position, diagonal, opposite dimension, front verticality, door leaf flatness, door leaf and wall joint conform to the specification requirements. I answered your question by cutting clothes.