Germany – Installation of suspended ceilings – VE BT11-3137-01 Trockenbau

3. OG: - ca. 120m² plasterboard walls and cladding- ca. 75 m² suspended plasterboard ceilings- ca. 7 wooden interior doors / 1 sliding wooden door- ca. 3 aluminium tubular frame doors / 1 window

2. OG: - ca. 450 m² plasterboard walls and cladding- ca. 390 m² suspended HWL ceilings with plasterboard border- ca. 15 m² suspended plasterboard ceilings- ca. 24 wooden interior doors

Installation of round ventilation ducts DN 100 - 160 ca. 250 m

Installation of square ventilation ducts ca. 30 m²

Installation of swirl diffusers, grilles etc. ca. 26 units

Installation of BS flaps ca. 2 units

Installation of sound attenuators ca. 24 units

Adjustment of the ventilation system to new requirements

Installation of weather protection grilles ca. 2.9 x 2.7 m 2 units

Installation of sound attenuator panels 3.15 x 0.9 x 1 m 2 units.