Improvement / Upgradation of approach road to Sub-Centre Ganika km 1st RD (0-325) by way of providing and laying Bituminous Macadam (50 mm thick), Wet Mix Macadam, Premix Carpet (25 mm thick) including construction of Kacha drain, edge walls and Par

Amount

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms , including getting out excavated earth and disposal of surplus excavated earth as directed, All kinds of soil : (including all leads, lfits and carriages) What so ever.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) (including all leads, lfits and carriages)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) with 20% boulders. (including all leads, lfits and carriages)

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with: Cement mortar 1:6 (1 Cement : 6 coarse sand) (including all leads, lfits and carriages)

Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns etc. for mass concrete. (including all leads, lfits and carriages)

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge (including all leads, lfits and carriages)

Providing and laying Premix Bituminous Macadam Base course with stone aggregate of quality size and grading of specified in CPWD specification, (Bitumen to be used shall be conforming to BIS code No:-IS 73: 2013 only) @ 4% by way and total mix including hot mixing of stone aggregate and Bitumen in hot mixed plant, transporting mixed material and laying mixed with paver finisher to the required level and grade rolling with road roller of 8 to 10 tonne capicity to achieve the required compaction and denisty 50 mm compacted thickness quarry including cost of tar. (including all leads, lfits and carriages)

Providing and laying 2.5 cm premix carpet surfacing with 2.25 cum and 1.12 cum of stone chippings of 13.2 mm and 11.2 size respectively per 100 sqm and 52kg and 56kg of hot bitumen per cum of stone chippings a tack coat with hot (Bitumen to be used shall be conforming to BIS code No: -IS 73 : 2013) including consolidated with road roller of 6 to 9 tonne capacity complete (including seal coat and cost of tar) inclulding berm dressing complete. (including all leads, lfits and carriages)

RAJESH KUMAR CONTRACTOR PVT LTD

Ms HARISH GUPTA

Mehboob Ahmad and Sons