Details: scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material within all lead and lifts (bymechanical means). providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering including carriage of material in all leads and lifts - all work up to plinth level 1:4:8 (1 cement : 4 coarse sand): 8 graded stone aggregate 40 mm nominal size) (on road) providing and laying of a 125 micron thick, impermeable, transparent/white plastic sheet and fixing with concrete nails and tape with a minimum width of 3.5 meters. cleaning of surface before placing and overlapping of atleast 300mm wherever necessary should be taken care of during its execution.including carriage of material in all leads and lifts providing and laying design mix cement concrete of m-40 grade prepared with batch mixing machine, in roads/ taxi tracks/ runways, using cement content as per design mix, using washed sand and graded stone ag
Sector: Urban Authority