Laying of RCC Pipeline NPS to fillup the village Model Pond (Kanthari) of village Chaushala from RD 75000/R Shudkan Disty in the length of approx. 5750 ft.

Amount

Earth work in excavation in All Kind Of Soil 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, as directed by Engineer-in-charge. (HSR item no. 4.12.1)

Excavating trenches of required width for pipes, cables, etc, including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returining 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 pipes, cables etc. exceeding 300 mm metre dia but not exceeding 600 mm + extra for excavating trenches for pipes cables etc. in all kinds of metre soil for depth exceeding 1.5 m, but not exceeding 3 m. (Rate is over corresponding basic item for depth up to 1.5 metre) (HSR item No. 4.16.1.3 + 4.17)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level 1:3:6 (1 Cement : 3 coarse sand (zone-Ill) : 6 graded cum stone aggregate 20 mm nominal size (HSR item No. 6.1.4)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV 1:2:4 (1 cement : 2 coarse sand (zone-Ill) : 4 graded cum stone aggregate 20 mm nominal size (HSR item No. 6.1.2)

Brick work with common burnt clay non-modular bricks of class designation 10 foundation and plinth in cement mortar 1:4 (HSR item No. 7.21.1) 4135-22 (B. Bats) = 4113.00

Providing lowering cutting jointing and testing RCC pipe class NP3 as per 18-458-2003 with spigot & socketed joints manufactured with ISI marked sulphate resistance cement as per ISI 12330 with rubber rings ISI marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and tremming and cutting of concrete beds and side of trenches, if requried jointing with rubber rings in trenches and jointing with 1:3/2 cement sand mortar and with end dowels filled with 1:3/2 cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No. 21.38, item 21.44, & item 21.45, & item 21.46 including cartage loading and unloading complete in all respects the internal diametric of the sewer being 450 mm (HSR item no. 21.95.3)

12 mm thick cement plaster 1 :3 (1 cement: 3 fine sand) (HSR Item No. 11.5.2)

Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1 :3 (1 Cement : 3 coarse sand), including the cost of required centering, shuttering complete. 1:1½ :3 (1 Cement: 1½ coarse sand(zone-111) : 3 cum graded stone aggregate 20 mm nominal size).(HSR Item No. 6.39.1)

Steel reinforcement for R.C.C. work ready to use "cut and bend" rebars of approved make from factory /workshop to construction site including placing in position and binding all complete up to plinth level. Thermo-Mechanically Treated bars of grade Fe-500D kg or more. (HSR item no. 6.33.6)

The Sudkan Khurd Nehra Co Op L C Society Ltd

Puran Singh Contractor