- roof windows,

- roofing, double standing seam,

- wooden substructure,

- balustrade cover,

- Attic cover,

- mudguards.

- 14 roof windows, 0.74 x 1.6 m,

- 12 roof windows, 1.34 x 1.6 m,

- 704 m 2 Roofing, double standing seam, DN 30 degrees,

- 69 m 2 Dormer cover, DN 3 degrees,

- 33 m 2 Dormer side walls, vertical,

- 110 m eaves,

- 50 m verge plates,

- 110 m perforated grid as insect protection,

- 57 m ridge with continuous fan cover,

- 15 pieces of vent pipe, DN 150,

- 113 m snow catch pipes,

- 96 m box channel, suspended, Z 500,

- 46 m box channel, suspended, Z 400,

- 12 m wooden substructure DG parapets,

- 98 m wooden substructure Attica,

- 12 m parapet cover, Z = 600 mm,

- 12 m parapet cover, Z = 430 mm,

- 46 m attic cover, Z = 980 mm,

- 52 m attic cover, Z = 450 mm,

- 46 m mudguards, Z = 550 mm.