02821-7116355 m.crins@t-online.de

      Installation

      Step 1:

      Apply 10 – 20 cm of clean layer to the previously compacted substrate.

      Step 2:

      Place the subfloor on the clean layer and align it with the cutting frame.

      Step 3:

      Connecting the pipes, rainwater, wastewater, fresh water, electrical and data cables, air pressure

      Step 4:

      Filling and compacting up to max. 20 cm below the outer edge of the subfloor

      Step 5:

      Create a concrete collar up to under the outer frame.

      Step 6:

      Paving up to the outer edge of the frame with at least 5mm clearance

      Step 7:

      Paving or pouring out the lid