Special Repairs to the Fired godown flooring, (500M.T capacity) rotary ventilator and Air inletwindow in TNCSC godown campus at Palavansathukuppam Village in Vellore Taluk and District

Amount

CIVIL WORK

CEMENT CONCRETE 1:5:10(one cement, five sand and ten aggregate) using 40mm gauge hard broken granite stone jelly for foundation including de-watering side shuttering , strutting, wherever necessary including curing etc., complete complying with standard specifications and as directed.

Supplying and fixing of Rotary ventilator with all purlins on the roof with necessary Bolt and nuts arrangements to with stand the wind velocity as specified by the departmental officers.

Supplying and fixing of Steel glazed AIR INLET WINDOWs of size 0.6m x 0.6m using extruded angles (Z-section) alround for frame with centre mullion (T-section) and shutter with the same Z-section properly fixed with hinges 2 nos. for each shutter. The panel of shutter fixed with G.I. sheet of'18 gauge and necessary locking arrangements including weld mesh cover using weld mesh 25mm x 25mm x 10mm gauge and welded with iron square bars of 10mm size - 3nos. horizontally and 2nos. vertically welded together to form a grill and welding grill to the main frame with 4mm thick and 12mm wide MS flats. The rate is also inclusive of one coat of steel primer and two coats of ANTI CORROSIVE METALLIC paint and quality, 2 nos. 20cm long stays for shutters etc complete (The paint should be got approved by the Executive Engineer before use on work ) The shutters should open inside.

G Velu (BID ID -1084830)