Construction of Approaches of Shareefabad Bridge by way of earth filling, GSB and WBM grade II.

Amount

Earth work in filling (excluding rock) in embankment in layers not exceeding 20 cm thickness, compacting each deposited layer by rolling and watering by vibratory power roller of 80 to 100 kn capacity roller to achieve the desired density, removal of stumps and other deleterious materials, dressing of sides etc including all leads, lifts, loading, unloading, hire & running charges all machinery involved and carriage upto site of work, including all testing charges complete as per the direction of Engineer Incharge (finished work to be measured).

Construction of granular sub base (GSB) by providing closely graded material, spreading uniform layers of specified thickness with motor grader on prepared surface & compacting with vibratory power roller of 80 to 100 kn capacity to achieve the desired density, gradient & camber with all leads, lifts, loading, unloading, hire & running charges of all machinery involved, cost of T&P & carriage upto site of work as per the directions of Engineer Incharge (finished work to be measured). Material confirming to grade -I (size range 75mm to 0.075 mm) Total compact thickness 150mm.

Providing, laying, spreading and consolidating graded stone aggregate WBM grade -II (63mm to 45mm size) including screening of 13.20mm size (type A) sorting and spreading to template and rolling with a vibratory power roller of 80 to 100 kn capacity roller to proper grade and camber including binding material to fill up the interstices of the coarse material, watering & compacting to the required density complete with all leads, lifts, loading, unloading, hire & running charges of machinery, cost of T&P, all carriages upto site of work completed as directed by the Engineer Incharge (to be measured in finished form) total compact thickness 75mm.

M/S UMER SULTAN RATHER

BASHIR AHMAD MALIK

GHULAM MOHAMMAD MALIK