Difference between external wall thermal insulation Mao Kou and cleaning mouth.

1. Separate the cleaning port and install it in Mao Kou. Cleaning mouth: both internal and external windows and openings survived; Mao Kou: The leaking window of the main structure.

2. Firstly, determine the vertical, horizontal (elevation) and wall thickness positions;

3. Install doors and windows in combination with the wall thickness according to the drawing requirements;

When the outside of the cleaning mouth is decorated with ceramic tiles, the outside of the window frame should be installed with reference to the inside of the ceramic tiles, and close to the room 10mm to prevent cracks and leakage of ceramic tiles; When the finish outside the clean mouth is paint, refer to the drawings or the requirements of Party A's design technology department and supervision.

(Note: In the standard node diagram, when there is external insulation and the external decoration is ceramic tile, the opening of the external window is higher than the opening of the internal window, which is easy to flood into the room. It is recommended not to construct according to the node diagram, which is only a requirement to control the installation in Mao Kou. ) generally 5-8CM away from the exterior wall. It is good to reserve a waterproof sealant line of 0.5- 1CM according to the width of the external wall pool brick.