Carpentry work for the interior doors required for the construction of a three-train secondary school with a two-field sports hall.

- Door systems in corridors 2-leaf, block frame with fire protection requirements approx. 3 pieces

- 2-leaf door systems, double doors, some Fire or sound insulation requirements approx. 14 pieces

- Single-leaf door systems with side light, block frame approx. 38 pieces

- Single-leaf door systems with side light and skylight, block frame approx. 1 piece

- Doors with surrounding frames, some Fire or sound insulation requirements approx. 65 pieces

- Single-leaf door systems with surrounding frames approx. 65 pieces

- Door systems 1-leaf Space-saving doors WC approx. 7 pieces