RENOVATION OF VIP DINING HALL INCLUDING INTERNAL ELECTRICAL INSTALLATIONS AT CPWD GUEST HOUSE RAJAJI BHAWAN BESANT NAGAR CHENNAI

1:5:10 (1 cement : 5 coarse sand: 10 graded stone aggregate 40 mm nominal size)

1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size )

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size ).

Providing, hoisting and fixing above plinth level up to floor five level precast reinforced cement concrete in shelves, including setting in cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfaces but , excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Small lintels not exceeding 1.5 m clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like

Thermo-Mechanically Treated bars of grade Fe-500D or more.

Cement mortar 1:6 (1 cement : 6 coarse sand)

Cement mortar 1:4 (1 cement :4 coarse sand)

Area of slab upto 0.50 sqm

Area of slab over 0.50 sqm