Tenders Are Invited For Ventilation And Air-Conditioning Installation Work – Ventilation Work 2Nd Ba

Ventilation And Air-Conditioning Installation Work – Ventilation Work 2Nd Ba. - 620 M² Air Pipe And Fitting Made Of Galvanized Sheet Metal, Folded - 140 Running Meters Of Spiral Folded Cable Made Of Galvanized. Sheet Metal Dn 100 - 250 - 23 Running Meters Of Flexible Hose, Round Made Of Aluminum Dn 100 - 250 - 1 Piece Ventilation Device For Sports Hall With 2,000 M³/H - 1 Piece Ventilation Device For Sports Hall Adjoining Rooms With 3,000 M³/H - 1 Piece Split Refrigeration System 5 Kw - 26 Pieces Volume Flow Controller, Constant, Round, Dn 100 – 200 - 2 Pieces Volume Flow Controller, Constant, Square, 300X200 Mm - 24 Pcs Telephony Silencers, Round, Dn 100 - 200 - 6 Pcs Duct Silencers, Square, 300X200 - 450X450 Mm - 29 Pcs Poppet Valve For Supply Air And Exhaust Air Dn 100 - 200 - 4 Pcs Swirl Passage For Supply Air And Exhaust Air, Size. 600 - 4 Pieces Of Long Throw Nozzle Dn 200 - 4 Pieces Of Ventilation Grille For Supply Air And Exhaust Air - 1 Piece Of Rain Separator, Square, Ver. Steel, Horizontal For Exhaust Air - 1 Piece Of Slat Hood, Square, Galvanized. Steel, For Outside Air - 1 Piece Combined Roof Duct For Outside And Exhaust Air, Steel, Welded - 2 Pieces Fire Damper Dn 160, With Fusible Link