Repair and maintenance and improvement of link road to village Puruwala Kanshipur Km. 0/00 to 1/00. (SH- P/L 900 mm dia NP2 hume pipe and interlocking tiles from RD 0/375 to 0/870).

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil.including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand) : 8 graded stone aggregate 40 mm nominal size)including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in:Cement Mortar 1:6 (1 cement : 6 coarse sand).including carriage of materials with in all leads, lifts and other incidentals complete as per entire satisfaciton of the Engineer-in-Charge.

15 mm cement plaster on the rough side of single or half brick wall of mix :1:6 (1 cement: 6 fine sand).including carriage of materials with in all leads, lifts and other incidentals complete as per entire satisfaciton of the Engineer-in-Charge.

Reinforced cement concrete work in beams, suspended floors, roofs having slope 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 (1cement : 1.5 coarse sand) : 3 graded stone aggregate 20 mm nominal size).including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Mild steel and Medium Tensile steel bars including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 900 mm dia. R.C.C. pipe including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Providing PVC pipe 150mm dia as per IS: 12818 including carriage of materials with in all leads, lifts and other incidentals complete as per entire satisfaciton of the Engineer-in-Charge. (market rates)

Providing PVC pipe 100 mm dia as per IS: 12818 including carriage of materials with in all leads, lifts and other incidentals complete as per entire satisfaciton of the Engineer-in-Charge. (market rates)

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30 including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Supplying and stacking at site 63 mm to 45 mm size stone aggregate Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Providing and laying of interlocking concrete block pavements having thickness 80 mm as per drawings and technical specification clause 1504 with in all leads,lifts and other incidentals complete as per entire satisfaction of the Engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level 1:2:4 (1 cement : 2 coarse sand) : 4 graded stone aggregate 20 mm nominal size) including of hauling of material in all leads,lifts as per the entire satsfaction and direction of Engineer in charge.

Rohit Chowdhary

DINESH KUMAR GUPTA