Reconstruction/Remodeling of bridges at RD 34500 Bhirrana Distt. (On pucca rad crossing village Dhigo to Rasulpur) Distt. Fatehabad

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, as directed by Engineer-in-charge. (All kinds of soil). (HSR item No. 4.12.1)

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, anufactured 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)

Dismantling brick work (Old HSR item No. 8.5 (b)

Dismantling concrete mortar nominal concrete 1:2:4 (Old HSR item No. 8.6 (d)

RCC grade M-25 with batching plant, transit mixer and concrete pump (HSR item No. 27.10.1.2)

Supplying, fitting and placing HYSD bar reinforcement in super structure complete as per drawing and MoRT&H specifications (HSR item No. 27.38)

Filling expansion joints with special impervious hot pour 12.5mm wide (HSR item No. 14.18)

Construction of Granular Sub-Base by providing material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.of MORT&H specifications. (HSR item No. 17.13)

Water bound macadam grading-1 (Without screening) for low volume roads (HSR item No. 17.22.1)

Providing and applying tack coat with bitumen emulsion 10kg penertration grading bitumen (HSR item No. 17.26.2)

Type B with VG -10 bituminous binder. Providing and laying of premix sand sealProviding and laying of premix sand seal coat premixed in continuous type HMP of appropriate capacity not less than 75 tonnes/ hours using specified fine aggregates and penetration grade bitumen @0.68 kg/sqm laid to specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications. (HSR item No. 17.36.3)

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

Brick work with common burnt clay non-modular bricks of class designation 10 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand). (-) brick bats. (HSR item No. 7.21.2)

Providing and laying dry brick on edge flooring in required pattern with bricks of class designation 10 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. (HSR item No. 10.34)

Excavating, supply and filling of local earth (including royality) by mechanical transport upto a lead of 1 KM also including ramming and watering of the earth in layers in exceeding 20cm in trenches, plinth sides of foundation etc complete (HSR item No. 4.33)

Demolishing dry brick pitching in floors, drains etc. Including stacking of serviceable material and disposal of unserviceable material within any lead (HSR item No. 17.75)

Removing hume Pipe NP-2/NP-3 of 600mm dia (Old HSR item No. 8.35 (c)

Providing lowering cutting jointing and testing RCC pipe class NP 3 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 trimming and cutting of concrete beds and side of trenches, if required 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 1200 mm (HSR item No. 21.95.10)

Credit of old brick masonry

Credit for 1200mm dia NP3 RCC pipe material rate)

JASPAL SINGH CONTRACTOR