How to set waterproofing and insulation

WhereFinishes tabInsulation

Steps

Floor waterproofing: Liquid membrane, Penetrating or Sheet membrane; check the turn-up onto the walls (200 mm by default) and click on the room or drag out an area (for example, a shower).
Wall waterproofing: the Walls card, height from the floor, click near a wall or in the room.
Sound and heat: at the top choose Floor, Walls or Ceiling, then the material (mineral wool, Penoplex, ZIPS, Soundline, membrane, sheet under screed, cork) and the thickness. Floor and ceiling: click on the room. Walls: click near a wall, and the layer will be added to its type on that side, and the wall will become thicker.

What is important to know

According to SP 29, cl. 7.2, waterproofing is turned up onto the walls to at least 200 mm, and in a shower to the full wetting height.
A wet room without floor waterproofing produces a warning (SP 29, cl. 7.1).
The bathroom floor must be 15–20 mm lower than the adjacent ones, or have a threshold up to 20 mm, or the whole floor must be waterproofed (SP 29, cl. 4.8).
No consumption rate was found for penetrating waterproofing, and the materials list shows the note No data.