Q: Is it bad to sink the river sand used to backfill all the toilets?

Updated on Bathroom 2024-05-14
3 answers
  1. Anonymous users2024-01-23

    The backfill of the bathroom is generally made of construction waste, as long as the surface slope is done well: no water, no leakage, it is fine.

  2. Anonymous users2024-01-22

    The river sand belongs to the fluid, and there are still hidden dangers in the foundation after backfilling, so it is recommended to use stones as the foundation at the bottom layer.

  3. Anonymous users2024-01-21

    Of course it's not good, the sand will sink if it's useless.

Related questions
What is the backfill of the sunken bathroom in the community, and the property wants us to use ceram
3 answers2024-05-14

The ballast backfill basically does not settle, but it is not guaranteed to be very uniform, and the load is very large, does the property agree? >>>More

What is the backfill for the sunken bathroom, the property requires us to use ceramsite, is the cera
1 answers2024-05-14

The bathrooms of modern commercial houses are all sunken caisson toilets,which are convenient for toilets

Will the sunken bathroom be filled with cobblestones, will the floor slab collapse It is too heavy,
2 answers2024-05-14

Even if it doesn't collapse, there's no need to carry such a heavy thing as filler

The bathroom is backfilled with all the construction slag, palm-sized construction slag. Can it not?
1 answers2024-05-14

No, because of the dual reasons of load-bearing and waterproofing! It should be backfilled with carbon slag! >>>More

Is it good to backfill the sunken toilet with ceramsite
2 answers2024-05-14

The primary role of ceramsite cushion is light and high-strength, light weight and high strength! So it should be good.