Improvement of Mahakalapada to Teragaon Ghat road from 0/000 to 1/529 km.in the district of Kendrapara under State Plan for the year 2025-26

Clearing grubbing road land including uprooting rank vegetation grass bushes shurbs saplings and trees of girth upto 300mm removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials to used etc complete as per specification and direction of Engineer in charge

Excavation for road work in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections and transporting to the embankment location within all lifts and lead upto 1000m etc complete as per specification and direction of Engineer in charge.

Scarifying the existing bituminous road surface to a depth of 50mm. and disposal of scarified materials with in all leads and lifts and lead upto 1000 mtr. etc. complete as per specification and direction of Engineer-in-charge

Reworking the scarified Bituminous surface suitably after supplementing the base materials with sand and compacting the finished surface as per technical specification and as per clause 501.8.3.2 of MORT&H specification for Road & Bridge work (5th Revision)

Construction of embankment with approved material deposited from roadway cuting with all lifts and leads, transporting to site by mechanical means within a lead of 5 km. spreading, grading to required slope and compacting to meet requirement of table 300-2 & Clause 305 of MORT&H specifications for Road & Bridge works(5th Revision).

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 and as per Clause -305 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Providing & laying moorum in shoulder in sub-base not exceeding 100mm watering & compacting to the required density in OMC with PRR inclding, cost, cost, conveyance, royality of moorum and labour charges etc complete as per direction and specification of Engineer-in-charge

Providing, laying, spreading and compacting graded stone aggregate to Wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, laying in uniform layers with paver in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per clause 406 of MORT&H specification for Road and Bridge works(5th Revision).

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surfce and spraying primer @ 0.6kg. per sqm.using mechanical broom as per Clause 502 of MORT&H Specification for Road & Bridge works (5th Revision.)

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor @ 0.2kg. per sqm.on prepared bituminous/granular surface cleaned with mechanical broom as per Clause 503 of MORT&H Specification for Road & Bridge works (5th Revision.)

Providing and laying 50mm thick bituminous macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder of VG-30 Viscous grade of bitumen, transported to site, laid over a previously prepared surface with a hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per Clause 504 of MORT&H Specification for Road & Bridge works (5th Revision

Providing and laying 25mm thick Semi Dense Bituminous Concrete with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-30 Viscous grade of bitumen, transport 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, vibratory and tandem rollers to achieve the desired compaction as per Clause 508 of MORT&H Specifications for Road & Bridge works (5th Revision).

Providing and errecting direction and place identification retro reflective sign as per IRC 67 made of high intensity grade sheeting as per clause no 801.3 fixed over aluminium sheeting, 2m thick with area exceeding 0.9sqm supported on a mild steel angle Iron post 75x75x6mm , 2nos firmly fixed to the ground by means of properly designed foundation with M15 grade of concrete 45x45x60cm below ground level as per approved drawing. Facility Information signs (800x600 mm)

Cautionary signs 900mm Equilateral triangle.

Circular 600 mm dia.

Rectangular (600mmx45 mm)

90 cm high Octagon

Providing and fixing pre-cast R.C.C (1:2:4) kilometre stone as per I.R.C Design including finishing smooth . Ordinary KM stone

Providing fixing 15 cm dia 1.00 m long guard posts of RCC M-15 grade using 7.5 kg of steel for each guard post with 12 mm size black hard granite stone chips including cost of all reinforcement and materials centering shuttering and watering etc. Complete as per drawing and direction of the Engineer in charge.

Painting two coats after filling the surface with synthetic enamel paint over one coat of primer in all shades on new plastered concrete surfaces.

Providing and fixing of bi-directional retro reflective raised pavement markers of approved colour, quality & make conforming to ASTM D-4280 made from injection moulded high impact polymr including cleaning , preparation of surface and fixing at position with approved quality adhesives including cost of all materials, labour, transportation , taxes, duties , sundries, T & P etc. complete.

Sand filling in foundation of CD works etc as per approved drawing and technical specifications as per Clause 304 and Section 900 of MORT&H Specifications for Road & Bridge works (4th Revision) complete in all respect & as per direction of the Engineer-in-Charge

Cement Concrete (1:3:6) by using 4cm. Size B.H.G. metal including cost, conveyance etc. complete. In Levelling Course

M15 grade Plain Cement Concrete in Open Foundation & substructure of Culverts & Toe wall complete as per Drawing and Technical Specifications.

Providing weep holes in Plain/ reinforced concrete abutment, wing wall/ return wall with 100mm dia A.C.Pipe, extending through the full width of the structure with slope of IV:20H Complete as per drawing and Technical specifications etc. complete with cost, conveyance, taxes, royalties of all materials, cost of all labour,T&P, sundries etc. complete as per specification and direction of Engineer-in-charge

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification (Gravel backing to revetment)

Rough stone dry packing in aprons and revetments, stone pitching in slopes and boulder apron etc with hard stone of size 30 cm and above and weighing not less than 40Kg as per approved drawing and Section 900, 1000 & 2500 of specifications for road and bridge works of Ministry of Road Transport & Highways (5th Revision) & including cost of all materials, labour, T&P, taxes, royalty etc complete in all respect and as per direction of the Engineer-in-charge.

Rough stones dry packing in aprons and revetment with hard granite stone 30 cm and above (Reuse from dismantalled item).

Providing metal spall backing in the rear side of abutment and wing walls using 5cm size hard granite metal 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 including cost of labour, materials etc. as per direction of Engineer in charge.

Dismantling Rubble stone masonary in cement mortar 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.

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 and lead of 1000 metres

Removing all type of Hume Pipes and Stacking within a lead of 1000 metres including Earthwork and Dismantling of Masonry Works including T&P, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all leads and lifts.

Providing, laying and fixing in position reinforced cement concrete 1000mm dia NP4 hume pipes for culverts on first class bedding of granular materials including pointing ends fixing collars with cement mortar 1:3 for finished item of work as per Section 1000 & 2900 of specifications for road and bridge works of Ministry of Road Transport & Highways (5th Revision) & including cost of all materials, labour, T&P, taxes, royalty etc complete in all respect and as per direction of the Engineer-in-charge.

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