Marble floor cladding system

1.Concrete substrate
2.OSNOVIT UNCONT LUX LP51 A all-purpose primer
3.STARTOLINE FC41 H high-strength screed
4.Heating element
5.NIPLINE FC47 high-strength levelling compound
6.AQUASCREEN HC63 hard waterproofing compound
7.BELPLIX Т-17 professional tile adhesive
8.Marble
9.PLITSAVE XC6 E elastic joint grout