underground garage

I ran this garage with 150x20 laying aligned as I like. about 100sqm
the laying screed had been prepared for a resin coating, but the client opted for planke 150x20 .
the main problem was the slopes in the 3 manholes,
had 5 cm of slope every 3 linear meters, unable to
lay with 150cm long planke.
I laid 42 sacks of kerakoll keralevel to bring the
slope at 1 cm, just enough to be able to lay the tiles.
I also ran the stair ramp with the same tiles.
cercol f55 adhesive, grouting with...

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