When my home was renovated, the workers were in the living room and cement, and later found that the

Although this is a matter for the developer, but the purchase clause does not specify the structure of the house, generally there will be no such situation, but the frequency of such a situation is also high, why do you say that, because generally a community will not seep water to the downstairs (building materials meet the standard, engineering construction standards), if there is a situation in the whole community. So you don't go to the developer, it's useless to look for it, he'll say why don't you do waterproofing...

Although this is a developer's business, but the terms of purchase without a clear house structure generally will not be the case, but why do you say the frequency of this situation, because an area does not leak to the downstairs (shelter materials meet building standards) If it is a house in the entire complex, such a situation will occur. So, if you don't go, do the developer find it useless, and he will say, why don't you do waterproofing. 。

It is recommended that it is best to do a waterproof project, with standard waterproof materials, others are useless, more is better than less, thank you.

The responsibility lies with you and the cement master!

The responsibility is yours, the decorator 2B, how can you be there without waterproofing the living room! It's all about going to the bathroom or the kitchen!

The developer's found that the work was stopped immediately and went to the property management.