The bathroom is waterproof and paved with a total thickness of 10 11cm, what is the impact on the lo

Yes, the effect of the equilibrium load is not too great. Usual building load: the standard value of the general live load is 2 per square meter The general standard value of the dead load (excluding self-weight) is about per square meter.

If it is a design value, let the dead load and the live load be combined, and the dead load should be multiplied by the partial factor or, and the live load should be multiplied by or.

Now the original structure of the bathroom of most new houses adopts a sunken design, generally sinking 400mm, and then doing the backfill layer when decorating, the thickness of the backfill layer + tiling can reach 400mm, so the waterproof + brick thickness of 10-11cm you said is no problem with load-bearing.

If I'm not mistaken, the load on the wall is probably related to the reinforcement of the building's design. However, about 10 cm should be fine. Because this weight is a balance weight, not a local load weight, there should be no problem.

Bathrooms are waterproofed and paved with floor tiles with a total thickness of 10-11cm

It probably doesn't matter.

Now the frame structure, the floor should be around 12CM.

No questions for reference.

Frame houses don't have to think about load-bearing, it's fine.