tender for 2.5 dismantling of cement concrete pavement dismantling of cement concrete pavement by mechanical means including breaking to pieces notexceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead up to 1000 meters, stacking serviceable and unserviceable materials separately as per section-200 of the specifications. , 1.0 transportation by mechanical means including loading, unloading and stacking 5 sand, stone aggregate below 40 mm nominal size 3 km , 1.0 transportation by mechanical means including loading, unloading and stacking , earth 3 km , 3.1 excavation for roadway in soil including loading and unloading in/from truck for carrying suitable cut earth to embankment site and disposing off unsuitable earth with all lifts and lead up to 1000 meters as per section-300 of the specifications. , 4.2 crusher run macadam base providing crushed stone aggregate, depositing on a prepared surface by hauling vehicles, spreading and mixing with a motor grader, watering and compacting with a vibratory roller including all leads and lifts confirming to section 407 of specifications to form a layer of base 4.2.2 by mixing plant: 4.2.2.2 for 37.5 mm maximum size , 6.3 providing and laying cement concrete grade m-10 with 40 mm graded crushed stone aggregate, spreading the concrete by shovels mixing shall be in mechanical mixer, compacting by use of pin/plate/screed vibrators including form work by strong steel girders fixed by spikes. 2470.00x0.075 , 6.4 providing and laying cement concrete grade m-20 with 20 mm graded crushed stone aggregate, mixing shall be in mechanical mixer, laying with paver compacting by use of pin, plate / screed vibrators including form work by strong steel girders fixed by spikes, separation membrane 125 micron thick, including cutting of joints @ 4 to 5 m interval and filling it with hot applied bituminous sealant (without dowel bars) (max. thickness 20 cm). 2470.00 x 0.10 , 13.1 bri