The walls of the corridor were painted in front 5 years with abrasion-resistant dispersion paint. Over time, the painted surface has become dirty and partially worn. Mechanical damage is also visible. Currently, smoothed plaster is to be applied to this substrate. Please list the necessary steps in order

The implementation of a polished coating consists of:

1) ground cleaning and leveling;

2) repair mechanical damage with gypsum putty;

3) primed with abrasion-resistant dispersion paint;

4) first rubbing with dispersion putty;

5) the second rubbing with a dispersion putty;

6) the third troweling with a dispersion putty;

7) surface grinding;

8) filling the stains with mass in the appropriate shade of color;

9) smoothing and waxing.