Construction of 1 x 2 x 2 meter small bridge, protective work and approach road in place of damaged culvert at km 11 (300) of Amara Kumhariya Nivi Simthari road from NH-27.

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres.As per MORTH Data Book & Specification clause 2.04-202(II).

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.As per MORTH Data Book & Specification clause 15.01-304 B-1

Sand Filling in Foundation Trenches as per Drawing & Technical Specification.As per MORTH Data Book & Specification clause 15.03-304

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.PCC Grade M-15 using batching plant & manual placing.As per MORTH Data Book & Specification clause 15.11(1500,1700&2100) case -II

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.RCC Grade M-25 using batching plant,Transt Mixture & Concrete Pump.As per MORTH Data Book & Specification clause15.11(E)case -I

Plain/Reinforced Cement Concrete for wall & slab etc. complete as per Drawing and Technical Specifications.RCC Grade M-25 using batching plant,Transt Mixture & Concrete Pump.As per MORTH Data Book & Specification clause 15.12(1500,1700&2100) B

Providing and laying Rainforced Cement concrete M-40 grade complete as per drawing and Technical Specifications.RCC Grade M-40 using Batching Plant ,Transit Mixture & Concrete Pump.As per MORTH Data Book & Specification clause 15.12 E

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications.As per MORTH Data Book & Specification clause 15.18

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications. As per MORTH Data Book & Specification clause 15.13(1600)

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.PCC Grade M20 using batching plant transit mixer & Concrete pump.As per MORTH Data Book & Specification clause 15.11(B) case -I

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.As per MORTH Data Book & Specification clause 15.24(710.1.4 of IRC -78 & 2504.2)

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical Specifications.As per MORTH Data Book & Specification clause 15.14(2706&2200)

Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and technical specifications.As per MORTH Data Book & Specification clause 15.22(III)

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.As per MORTH Data Book & Specification clause 3.16-3.5

Construction of inverted choke by providing, laying, spreading and compacting screening B type/ coarse sand of specified grade in uniform layer on a prepared surface with motor grader and compacting with power roller etc

Construction of Subgrade and Earthen Shoulders with Material with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.As per MORTH Data Book & Specification clause 3.18-305

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.As per MORTH Data Book & Specification clause 4.01-401

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.

Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.As per MORTH Data Book & Specification clause 5.01-502 A(I)

Providing and applying tack coat with bitumen VG10 using Bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with air compressor.As per MORTH Data Book & Specification clause 5.02-503(II)

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using Viscocity grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable hot mix plant of appropriate capacity not less than 200 tonnes/hour, laying and rolling with a smooth wheeled roller, finished to required level and grades.

Providing and laying of premix sand seal coat with HMP of appropriate capacity not less than 200 tonnes/ hours using crushed stone chipping 6.7 mm size and penetration bitumen of suitable grade.

Laying Reinforced cement concrete pipe NP4/prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets As per MORTH Data Book & Specification clause 9.04-2900