What are the precautions for property decoration management?

1. The structure, appearance and facilities of the house shall not be changed or damaged, and the functions of the house and supporting facilities shall not be changed.

2. It is allowed to decorate the floor, interior wall and roof of the residential building, and it is not allowed to knock the original floor and damage the waterproof layer.

3. Granite, marble and other important materials are strictly prohibited. The total thickness after decoration shall not exceed 20mm (excluding light materials such as wood floor).

4, the first floor shall not change the size of the original safety net, must be installed in the original position. Anti-theft nets are not allowed to be installed on the second floor or above. If necessary, they can be installed in balcony windows.

5, are not allowed to make any changes to the roof platform, fence, and shall not pile up any decorative materials in the corridor.

6, shall not change the structure and function of the kitchen, bathroom, smoke exhaust pollution of metope is prohibited.

7. The windows, balconies and glass of the external wall shall not be changed. If it is damaged, it needs to be replaced in the future, and the original style and color must be maintained. When replacing windows, please explain the property requirements to the construction unit before ordering.

8. It is forbidden to change the beams, columns, plates and load-bearing walls of houses, and it is forbidden to destroy load-bearing structures.

9, shall not change the main water supply pipeline, add heating facilities, change heating purposes, etc.

10, it is not allowed to install a sunshade on the facade of the external wall and paste, hang or install any other items that affect the outside of the building.

1 1. It is forbidden to change the natural gas pipeline. The installation of gas water heater must be approved and stamped by the gas company.

12. Solar water heaters and sanitary antennas are not allowed to be installed on the roof. Indoor water heaters should be installed to ensure safety.

13. The installation of air conditioners should be handled in the property in advance and under the guidance of property personnel. The air-conditioning main engine should be installed at the designated position, the air-conditioning bracket should be light-colored, the air-conditioning hose should pass through the reserved hole, and the air-conditioning drainage should not pollute the external wall.