School of Chemical Sciences - Estimate for maintenance of Lab S21 at University Campus.

Amount

Providing and laying Vitrified tiles indifferent sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm

Labour engaged for miscellaneous works - Coolie

Supply and fixing table top glass 12mm thick , toughened glass as per the direction of departmental authorities.

For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately)Powder coated aluminium (minimum thickness of powder coating 50 micron)

Supplying and fixing 4 mm thick ACP panel in position using necessary screws. For partition works

Supply and fixing 16 mm Marine Plywood 710 grade as frame work for fixing plywood Panelling.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing bright /matt finished Stainless Steel handles of approvedquality & make with necessary screws etc all complete. 100mm

Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete:125x64x1.90 mm

supply and fixing 15mm dia 3 way goose neck tap superior quality