What if the main sewer pipe of a building is connected to the sewer pipe of another unit by digging holes from the foundation downstairs?

After the sewer blockage was reported to the property maintenance, the third floor of1~ was flooded because the property maintenance was not timely or the maintenance method was wrong. It must be the responsibility of the property. On the contrary, if the sewage suddenly overflows, the residents above the third floor have the responsibility to take the things blocking the sewer as evidence and list the fourth floor to the twenty-eighth floor as defendants. As long as you can't prove that the blockage has nothing to do with yourself, you will be liable for compensation.

1. The Service Standard for Ordinary Houses formulated by China Property Management Institute is the lowest level in the service standard of the property industry.

2. The property is required to dredge rainwater and sewage pipelines at least once a year, but the dredging scope of this pipeline is generally defined as the pipeline outside the unit. If the landlord has evidence to prove that the sewage overflow is related to the pipeline outside the unit, since it is a civil liability, the property will bear the main responsibility. If it is inside the unit, it is another matter, because at present, most of the maintenance funds in some places have not included public sewage pipes in the owner's exclusive part.

3. Use, management and maintenance of * * * parts and * * * facilities and equipment of the property; Note: The above clauses indicate that the maintenance of the public pipe network (your main sewer pipe belongs to the public pipe network) is clearly the responsibility of the property.

4. Article 81 * * parts mainly include the foundation, load-bearing walls, columns, beams, floors, roofs and outdoor walls, hallways, stairwells, corridors, etc. * * * Facilities and equipment mainly include elevators, antennas, lighting, fire-fighting facilities, green spaces, roads, street lamps, ditches, pools, wells, public cultural and sports facilities and houses used by facilities and equipment.