Rehabilitation of Kheri Bura Mr RD 0 to 20500 and Dadri Sub Mr RD 0 to 8300

Amount

[14.10.1.2.1]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. 1.2.1. In slope Manually Through Rate

[14.14.2]Curing Lining for 28 days 2. On Side slopes Through Rate

[14.15]Extra allowance for providing templates in curved portion of lining Through Rate

[14.17]Extra allowance for scaffolding, in tile and concrete lining for side slopes. Through Rate

[2.B1207] B1207. R.C.C. pipes NP2 class 150 mm dia Rate

[21.44.2]Lowering plain and reinforced concrete pipes and specials into trenches for all depths and laying out the same to correct alignment gradients levels etc., including all dressing and trimming and cutting of concrete beds and joint holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benching haunches and envelope are completed. The pipes shall rest on the beds at all points throughout their lengths and to ensure this they shall be grouted in where necessary as described in item no.21.38 including carriage from the stores of the Engineer-in-charge and safe delivery thereof at site of works. This includes, loading, unloading, stacking at convenient points adjacent to the works ready for lowering as may be found most convenient in the interest of work. (For NPI or NP2 and NP3 or NP4 pipes) 2. 150 mm internal diametre of sewer (Class NP1 to NP2) Through Rate

[4.12.1]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, as directed by Engineer-in-charge. 1. All kinds of soil Through Rate

[4.33]Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. Through Rate

[5.7.4]Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 4. In cement mortar Through Rate

[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 level: 4. 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size) Through Rate

[6.14.1]Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1. 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size) Through Rate

[6.22.2.2]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. 2.2. All works up to Plinth Level : M-15 grade plain cement concrete. (cement content considered @ 240 kg/cum) Through Rate

[6.29.1]Centering and shuttering including strutting, propping etc. and removal of form work for : 1. Foundations, footings, bases for columns Through Rate

[6.29.2]Centering and shuttering including strutting, propping etc. and removal of form work for : 2. Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. Through Rate

[6.33.6]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 below plinth level 6. Thermo-Mechanically Treated bars of grade Fe-500D or more. Through Rate

[6.58]Providing and fixing in position 12mm thick bitumen impregnated fibre board conforming to IS: 1838, including cost of primer, sealing compound Grade-A in expansion joints. Through Rate

PROVIDING AND LAYING 150 MICRON PLOYTHENE

cement sand plaster 1:5 under CC Lining.( 10 MM THICK)

CREDIT OF TILE LINING

J.S.R. CONSTRUCTION COMPANY

DHARAMPAL AND COMPANY

MAHA LAXMI CONSTRUCTION COMPANY