Reconstruction of V.R. Bridges at RD 19950, RD 21000 and RD 31400 of Narwana Minor

Amount

Earth work excavation in oridanary exclusive of compensation of earth, undressed with combined lead upto 15 mtrs including breaking of clouds, upto 30 mtrs on new work (HSR Item No. 6.2(b) (c-i)(6.3(i)

Earth work in excavation in foundation, trenches etc. in all kinds of soils, not exceeding 2 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsequent silling around masonary, in 15 cm layers with compaction, including disposal of all surplus soil as directed within a lead of 30 meters. (HSR Item No. 6.6 )

Design Mix cement concrete M-15 with minimum cament contents 240Kg/Cum in Foundation & plinth (HSR Item No. 10.64)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for RCC work using cement content as per aprroved design mix including pumping of concrete two site of laying but excluding the cost of centering, shuterring, finishing and reinforcemnet including admixures in recommended proportion as per IS:9103 to accelerate retired setting of concrte inprove workability without impairing strength and duroablility as per direction of Engineer Incharge in foundation and Plinth (Note : Cement content considered in this item is @ 330/-kg per cum HSR Item No. 10.66)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for RCC work using cement content as per aprroved design mix including pumping of concrete two site of laying but excluding the cost of centering, shuterring, finishing and reinforcemnet including admixures inrecommendted proportion as per IS 9103 to accelerate retired setting of concrte inprove workibility withot impairing strength and duroablility as per direction of Engineer Incharge in 1st storey upto 4 mtrs above plinth level (Note Cement content considered in this item is (HSR Item No. 10.73)

First class Brick work laid in CM 1:3 in Foundation & plinth (HSR No. 11.5)

Providing & joining premonded bituminous joint filler 25 MM thick for fixing of expansion Joints. (HSR No. 24.35)

Making drain holes in slab of bridge (N.S)

Making weep holes N.S

Centring & shuttering with steel shuteringof slab of bridge alove 3 Mtr. Span (HSR No. 9.18)

Centring & shuttering with steel shutering of faces of waal (HSR No. 9.5)

Centring & shuttering with steel shuterring of Foundation core (HSR No. 9.18)

Fliing & Supply of sand with Avg. lead 160 Km

Supply & filling of bajri (Shingle) (HSR No. 28.5)

Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for RCC work using cement content as per aprroved design mix including pumping of concrete two site of laying but excluding the cost of centering, shuterring, finishing and reinforcemnet including admixures inrecommendted proportion as per IS 9103 to accelerate retired setting of concrte inprove workibility withot impairing strength and duroablility as per direction of Engineer Incharge in foundation and Plinth (Note Cement content considered in this item is (HSR Item No. 10.67)

E/W Excavation in orindary soil exluding of compensation of earth duly dresssed with a combined lead upto 495 mtrs including breaking of clouds (HSR Item 6.2 (b)

Restoring the road cut, in level with the existing road surface, including preparation of subgrade, ncluding prepration of subgrade laying and relaying of soiling and laying and consolidated of earing coats to water bound macadam specification, and laying 20 mm thick premix carpet, on top including cost of track and eat coat, complete in all respect (HSR No. 24.38)

Dry Brick on edge paving and grouted over 50 mm thick erarth and mud plaster HSR Item 14.20 )

Earth work extra for watering the earth, laid in 25cm layers, as per specifications for compaction when the water is arranged on cost, at the source of water including lead upto 1 km (HSR Item No. 6.2 (g-1& 2)

Steel reinforcement TMT bars Fe-500 eqr / Fe-500 D grade or more for RCC work where no including in the complete rate of RCC including strenghting, bending, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire extra and placing in position complete in all respect for all height /depth/ storage/basement extra (Note-Reinforcement shall be measured in length including hoops if any separatly for different dia meteras actually used in work excluding over laps wasstge overlaps, coupling, welded joints, spacers, bars, chairs, stays, hangers and annealed steel wire or other metod for binding and placing shall not be measured and cost of these item shell be demead to be included in the rates for reinforcement. (HSR Item 18.22)

Providing, lowering, cutting and testing RCC pipe class NP-3 as per IS:458-2003 with Spigot and Socketed joints manufactured with ISI marked Sulphate Resistance Cement as per ISI 12330 with rubber rings ISI marked, antitermite as required at site, into trenches, for all depths and lauing out the same to correct alingment, gradients and levels including dressing and trimming and cutting of concrete beds and sides of trenches, if required, Jointing with rubber rings in trenches and jointing with 1:1.5 cement sand mortar and with end dowels filled with 1:1.5 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 HSR Item No. 29.38, 29.44, 29.45 & 29.46 including cartage, loading and unloading complete in all respect. The internal diameter of the sewer being (HSR Item No. 29.96)

Dismantling of Dry Bricks

Dismantling of RCC Slab HSR Item No. 8.6(e)

Dismantling of brick work in CM .

Credit of Bricks

Credit of steel scraps

Credit of RCC pipe 3" NP3 .