Details: sub-head : dismantling and demolishing demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge.. in cement mortar dismantling steel work in single sections including dismembering and stacking within 50 metres lead in: channels, angles, tees and flats dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: g.s. sheet sub-head : reinforced cement concrete reinforced cement concrete work in beams, suspended floors, roofs having 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(zone-iii)derived from natural sources : 3 graded stone aggregate 20 mm nominal si
Sector: Telecommunication