Construction of Boxcell Culvert over local nallah at 49/150 km on Nudurpada - Kaliahata road in the district of Keonjhar under State Plan for the year 2025-26

and lead of 1000 metres etc. complete as per Clause No. 202 of Section 200 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Dismantling of Cement Concrete Grade M-15 & M-20 including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts

Earthwork in excavation for foundation of structures in soil by mechanical means with 0.9 Cum bucket capacity Hydraulic Excavator including setting out, Construction of sharing and bracing, removal of stumps and other deleterious Materials dressing of sides & bottom and backfilling with approved material complete in all respect as per approved drawing and technical specifications as per Clause 301 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing, filling Clean Sand of approved quality in road work for construction of drainage layer and foundation trenches of structures in uniform layers, watered and rammed/ compacted as per approved drawing and technical specifications complete in all respect as per Section 900, 2100 and Clause 401 & 304 of MoRT&H specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and laying Plain cement concrete of grade M-15 (Using Branded Cement) in foundation for levelling course in Toe Wall etc complete as per drawing and technical specification using High Strength approved quality Cement and coarse granite aggregate conforming to Table 1000-1 with formwork as per Section 900,1000,1500,1700 & 2100 of specifications for Road and Bridge works of Ministry of Road Transport & Highways (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Dismantling of Prestressed / Reinforced cement concrete grade M-20 & above 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 etc. complete as per Clause No. 202 of Section 200 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing P.C.C M-20 (Using Branded Cement) grade with 40mm and down grade hard granite (crusherbroken) aggregate including hoisting and laying in open foundation/substructure of Abutment,Pier,Wing wall/ Return wall, Cutoff wall,Rigid Apron, Toe Wall etc. of C.D. work or in places as shown in the drawing as per approved drawing & section 900,1000,1500, 1700,2100,2200,2300 of MoRT&H specification for Road & Bridge works (5th Revision) including dewatering, centering and shuttering, cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

a) Foundation for Box Culvert Bed, Key, Return wall

a) Foundation of Box Culvert Curtain wall

c) Super Structure of Deck Slab

Providing R.C.C M-25 grade (Using Branded Cement) with 20mm and down grade hard granite (crusher broken) aggregate and fine aggregate conforming to IS 383) in abutment, wing wall/ return walll, pier,dirt wall, etc. of C.D. works / Box Cell Culverts as per approved drawing and Section 900,1000,1500,1700,2100,2200, 2300 of MoRT&H Specifications for Road & Bridge works (5th Revision) including dewatering, centering and shuttering, cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

b) Sub Structure of Box Culvert Wall, Hunch, Middle wall

Supplying steel i.e. Tor Steel / HYSD Bars conforming IS-1786 including straightening, cutting, bending, binding, welding and jointing if necessary and tying the grills and placing in position as required for R.C.C. Work and providing fan hooks as required, hoisting, lowering, laying including cost, conveyances, taxes tor steel and binding wires of 18 to 20 gauge and labour required for the work for bending, binding and tying the grills in all floors with labour cess etc. (Linear measurement will be taken and quantity will be calculated on standard weight of tor steel / HYSD bars for all heights) complete as per specification & direction of Engineer-in-charge.

Providing and laying of Filter Media with stone crushed aggregates(black hard granite (crusher broken) aggregate) of 45 mm size satisfying the requirements laid down in clause 2504.2.2. of MoRT&H 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 section no 900,2500 of MoRT&H specification for Road & Bridge works (5th Revision).including cost, conveyance, taxes,cess, royalties of all materials, cost of labour, T&P required for the work etc. complete as per specification & direction of the Engineer - in- Charge

Construction of Reinforced cement concrete crash barrier of M-40 grade (Using Branded Cement) with HYSD reinforcement confirming to IRC-21 and dowel bars 25mm dia, 450mm long at expnasion joints filled with premoulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure of MOST Circular No. RW-NH-33022-1-94-DO-III dtd.24 June 1994 as per dimension in the approved drawing and location as per Clause 811 of MoRT&H specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess, royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Gravel backing to Aprons, Revetments and providing filter material using gravel underneath pitching in slopes as per approved drawing and technical specifications complete in all respect as per Section 900, 1000 & 2500 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Rough stone dry packing in Aprons and Revetments and Stone Pitching in slopes etc with hard granite stone of size 30 cm and above as per approved drawing and technical specifications complete in all respect as per Section 900, 1000, & 2500 and Clause 2504 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing Weep Holes in abutment, wing wall, retaining wall, toe wall and RCC drain etc with 100mm dia A.C. pipe as per approved drawing and technical specifications complete in all respect as per Section 2200 & Clause 2706 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and laying R.C.C M-30 grade in wearing coat excluding cost of steel reinforcement for finished item of work as per approved drawing and technical specifications complete in all respect as per Section 900, 1000, 1500,1600, 1700 2200 & 2700 and clause no. 2702 of MoRT&H specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and fixing Drainage Spouts in deck slab with 1.00m long and 100 mm diameter G.I pipe for finished item of work as per approved drawing and technical specifications complete in all respect as per section 2700 & Clause 2705 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

a) Foundation of Box Portion, Key, Raft, Return wall

Painting two coats with Synthetic Enamel Paint of approved quality and shade on any elevation, kerb, guard post and other structures etc for the finished item of work as per technical specifications complete in al lrespect as per Section 800 of MoRT&H Specifications for Road & Bridge works (5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials to be used or auctioned upto a lead of 1000metres including removal and disposal of top organic soil not exceeding 150mm in thickness as per Clause 201 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Filling foundation and plinth with excavated earth ramming etc complete as per approved drawing and technical specifications complete in all respect & as per direction of the Engineer-in-Charge.

Construction of embankment with approved materials deposited at site from road-way cutting and foundation excavation of other structures with all lifts and leads, graded and compacted to meet requirement as per approved drawing and technical specifications complete in all respect as per Section 900 and Clause 305 of MoRT&H Specification for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Loosening to a depth of 150mm, leveling and compacting original ground supporting embankment /sub-grade as per approved drawing and technical specifications complete in all respect as per Section 900 and Clause 305 of MoRT&H Specification for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing compacted shoulder with granular materials by using moorum of approved quality, watering and compacting with PRR to achieve the required density in OMC complete in all respect as per approved drawing and technical specifications as per Section 900 and Clause 408 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Construction of granular subbase by providing close graded granular subbase Grading-VI material (hard granite crusherbroken) as per Table 400-2,satisfying all physical,chemical properties of Granular subbase material (road aggregate), spreading in uniform layer 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 denisity complete as per clause No.401 and section 900 of MoRT&H specification for Road & Bridge works(5th Revision) including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing Wet Mix Macadam using crushed stone aggregates as per approved drawing and technical specifications complete in all respect as per Section 900 and Clause 406 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and applying primer coat with medium setting bitumen emulsion on prepared surface of granular base, including clearing road surface and spraying primer @ 0.60 Kg/ Sqm using mechanical means as per approved drawing and technical specifications complete in all respect as per Section 900, Clause 501.5.2 & 502 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and applying Tack Coat with medium setting bitumen emulsion on the prepared bituminous/ granular surface including cleaning with mechanical broom and spraying bitumen emulsion @ 0.20 Kg/ Sqm using mechanical means as per approved drawing and technical specifications complete in all respect as per Section 900, Clause 501.5.2 & 503 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing & laying compacted Bituminous Macadam (Grading-II ) using 60/70 (VG-30) penetration grade Bitumen with Hot Mix Plant using crusher broken hard granite aggregates of specified grading premixed with bituminous binder @ 3.3 % by weight of total mix and filler, transporting the hot mix to works site, lying with Hydrostatic Paver Finisher with Sensor Control to the required grade, level and alignment, rolling with Smooth Wheeled, Vibratory and Tandem Rollers to achieve the desired compaction as per Clause No.106, 108, 111, 112, 501, 503 , 504 and section 900 of specifications for Road and Bridge works of Ministry of Road Transport & Highways (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Providing and laying compacted Semi Dense Bituminous Concrete (Grading-II) with Batch type Hot Mix Plant using crushed stone aggregates of specified grading, premixed with bituminous binder of 60/70 (VG-30) penetration grade of bitumen, and filler transporting the hot mix to work site, laying with a Hydrostatic Paver Finisher with Sensor Control to the required grade, level and alignment, rolling with Smooth Wheeled, Vibtratory and Tandem Rollers to achieve the desired compaction as per approved drawing and technical specifications complete in all respect as per Section 900, Clause 501 & 508 of MoRT&H Specifications for Road & Bridge works (4th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.

Fine dressing, providing and laying turfing with live sods of perennial turf forming grass on embankment slope, verges or other locations including preparation of ground, fetching of sods with all lifts & leads upto 5 Km. and watering complete in all respect as per approved drawing and technical specifications as per Section 900 and Clause 307 of MoRT&H Specifications for Road & Bridge works (5th Revision) & including cost, conveyance, taxes, cess,royalties of all materials, cost of all labour, T&P required for the work etc. complete as per specification & direction of Engineer-in-charge.