Waterproofing of houses: warranty period and treatment methods

The following is an in-depth discussion on building waterproofing, and I will answer your questions from two aspects: warranty period and treatment methods.

Defects liability period

According to the regulations, the waterproof warranty period of the house is 5 years. Property companies have the responsibility to provide warranty services instead of developers within this period.

Causes of microcracks

According to the design code, micro-cracks are allowed in the top plate of reinforced concrete structure. This means that when the waterproof layer leaks rain, water may seep through micro-cracks, which is called capillary phenomenon.

job operation

Generally speaking, when dealing with waterproof problems, we tend to adopt the method of large-area unified repair. This is because the most taboo of waterproof engineering is patch repair, because it is easy to cause the above phenomenon. If your family has encountered similar problems, I believe you have a solution now.