3020.001 Painting work
-approx. 3,450 m² paint on wall surfaces, inside, silicate dispersion
-approx. 175 m² surcharge fungicidal
-approx. 750 m² paint on acoustic ceiling surfaces, silicate dispersion on the inside
-approx. 120 m² paint concrete ceiling surfaces, silicate dispersion inside
-approx. 20 m rework metal railing