Did the sewer pipe collapse?

The property management company is in charge.

The main water pipe falls off and causes water leakage. There are three main types of responsibilities: 1. If the main water pipe falls off and is artificially damaged by residents, there should be a responsible person responsible for maintenance and compensation for related losses. 2. Non-residential man-made damage, housing quality problems during the warranty period (water supply and drainage pipeline installation should provide two-year warranty service), housing developers should be responsible for maintenance and compensation for related losses caused by this. If it is the responsibility of the construction unit, the developer can recover from the construction unit. 3. If the non-resident man-made damage exceeds the warranty period of the house quality, the property shall be responsible for the maintenance and related compensation liabilities. The main water pipe belongs to the public part of the building and is shared by all the owners of the building. If there is a problem, the property needs to be repaired and compensated by the public maintenance fund paid by the owner.