Rehabilitation of Shampura Minor from KM 4.730 to 7.425.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, All kinds of soil as directed by Engineer-in-charge. (HSR Item no- 4.12.1)

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 75mm thick in curve portion and side slope manually including rendering with cement sand (1 :3) slurry, form work, dressing and preparation of sub grade as per directions of Engineer-in-charge in bed (HSR No. 14.10.1.1 & Slope 14.10.1.2)

Putting 1:3 cement sand slurry 2mm thick on prepared bed and side slope before laying concrete on bed and side slope (HSR No. 14.13)

Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge M-15 grade plain cement concrete(cement content considered @ 240 kg/cum)(HSR Item no - 6.22.2.2)

Washing concrete surface scrubbing with brushes including preparing and laying slurry. (old HSR item No. 10.119)

Providing and fixing in position 12mm thick bitumen impregnated per fibre board conforming to IS: 1838, including cost of primer, depth sealing compound Grade-A in expansion joints (HSR item no-6.58)

Providing and fixing on wall face Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.150 mm diameter (HSR Item no- 9.57.3)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m All kinds of soil Pipes, cables etc. exceeding 300 mm metre dia but not exceeding 600 mm (HSR item no- 4.16.1.3)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering 1:4:8 ( 1 Cement : 4 coarse sand (zone-Ill) : 8 graded stone aggregate 40 mm nominal size) (HSR item No.6.1.6)

Providing, lowering, laying, cutting (cut surface to be uniformly finished), jointing with rubber rings marked with IS : 5382 and testing of SPIGOT AND SOCKETTED RCC, NP2 MARKED WITH IS : 458-1988 and specials into trenches for all depths including carriage, loading, unloading, stacking, handling, re-handling etc. complete is all respects to the satisfaction to the Engineer - in -charge. (450 mm i/d) (HSR item No. 20.62.6)

Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in Cement mortar 1:4 (1 cement: 4 coarse sand) (HSR item no-7.21.1)

12 mm cement plaster of mix 1 :3 (1 cement: 3 fine sand) (HSR item No. 11.5.2)

Providing, hoisting and fixing up to floor four level precast reinforced cement concrete in small lintels not exceeding 1.5m clear span up to floor four level, including the cost of required centering, shuttering but , excluding the cost of reinforcement with 1 :1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 gradedstone aggregate 20 mm nominal size). (HSR item No. 6.44)

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect Cold twisted bars (HSR item No. 6.33.3)

The Narnaul Mohalla Rao Ka Coop L&C Society Ltd., Narnaul

NANGAL CO-OP. L and C SOCIETY LTD.