Central supply and exhaust air system 4000 m³/h WC facilities, flat roof installation and associated ventilation distribution consisting of:
- Air deflection. rectangular, incl. fastened. + Fittings – 570 m²
- Spiral seam pipe DN100-200, incl. fastened. And fittings – a total of 140 linear metres
- KVS regulator – 8 pcs. / Silencer – 18 pcs / Pipe silencer -17 pcs.
- BSK mit Federrücklaufantrieb - 16 St. /- Lüftungsventile DN 100-125 – 53 St.
- Dralluftdurchlässe – 14 St. / Deflektorhaube 500 x 500 mm – 1 St.
Central supply and exhaust air system 4000 m³/h WC facilities, flat roof installation and associated ventilation distribution consisting of:
- Air deflection. rectangular, incl. fastened. + Fittings – 570 m²
- Spiral seam pipe DN100-200, incl. fastened. And fittings – a total of 140 linear metres
- KVS regulator – 8 pcs. / Silencer – 18 pcs / Pipe silencer -17 pcs.
- BSK mit Federrücklaufantrieb - 16 St. /- Lüftungsventile DN 100-125 – 53 St.
- Dralluftdurchlässe – 14 St. / Deflektorhaube 500 x 500 mm – 1 St.