Construction of road from Bilana Mangalpur RD road to CS Nandore RD road via Narasinghpur and Nischanta Jenasahi of Talagopabindha road in the District of Bhadrak under MMSY- CMRL for the year 2025-26

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials by manual means and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201 etc. complete and as per direction of the Engineer-in-Charge.

Dismantaling of of Brick / stone masonary in cement mortar above 3 mtr height for existing structures including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviciable materials and stacking the serviciable materials with all lifts and lead of 1000 m as per specification and as per the direction of Engineer-in-charge.

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 lifts and lead of 1000 metres and as per the direction of Engineer-in-charge.

Upto 600mm dia

Loosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in table 300-2 for embankment construction construction & Clause 305 of MoSRT&H Specifications for Road & Bridge works

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site by manual means within a lead of 5kms, spreading, grading to required slope and compacting to meet requirement of table 300-2 & clause 305 of MoSRT&H Specifications for Road & Bridge works (4th Revision)and as per the direction of engineer in charge.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement as per MORD technical Specification Clause 301 and direction of the Engineer in Charge (excluding cost of excavation and transportation to site).

Construction of granular sub-base by providing close graded granular sub base Grading III material as per table 400-1, spreading in uniform layer with moter 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 MoSRT&H Specification for Road & Bridge works (4 th Revision) and as per the direction of Engineer-in-charge.

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including pre mixing 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 subbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per Clause 406 of MoSRT&H Specifications for Road & Bridge works (4th Revision) and as per the direction of Engineer-in-charge.

Construction of Un-reinforced,plain cement concrete pavement M-30 grade over a prepared sub base with 43 grade using brande cement @ 350 kg per cum,coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, spread, compacted finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, admixtures as approved, finishing to lines and grages as per drawing and as per Clause 602 of MoSRT&H specifications for Road & Bridge Works and as per as per specification & direction of the Engineer-in-Charge.

Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Technical Specification Clause 502 of MOSRT&H including cost, conveyance, royalty, taxes of chips and bitumen & other required materials etc. complete and as per direction of Engineer-In-Charge.

Providing and laying tack coat with penetration grade of bitumen emulsion (RS) of 0.20 Kg per Sqm after scraping cleaning the road surface including cost, conveyance royalty of all materials, T&P labour, hire charges of machinaries etc. complete as per Technical Specification Clause 503 of MOSRT&H and as per direction of the Engineer in charge.

Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5 per cent of mix 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, vibratory and tandem rollers to achieve the desired compaction as per MoRTH spefn. clause No. 508 completeand as per the direction of Engineer-in-charge.

Fine dressing and turfing to the slopes of the road embankment with compact dub gross transported by mechanical means and as per the direction of Engineer-in-charge.

Earth work in excavation of foundation & plinth in hard soil including levelling the bed etc complete as per the direction of Engineer in charge.

Excavation for roadwork 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 and as per the direction of Engineer-in-charge.

Filling sand-Supplying & filling good clean river sand of approved quality including watering to complete saturation & ramming complete with all leads & lifts including cost, conveyance, royalty & taxes 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 reinforced cement concrete pipe NP3 for culverts including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106 of MoRD & as per direction of the Engineer-in-Charge.

600 mm dia

1000 mm dia

PCC M-15 grade using 40mm to 10 mm size crushed stone aggregates mixed by concrete mixer laying in layers and compacting by vibrator & all leads and lifts as per approved drawing & technical specification and as per section 1700& 2100 of MORTH specification for road and bridge works (latest revision) including cost conveyance etc required as directed by Engineer-in-charge.

Foundation

Upto Bed Level

Construction of precast RCC railing of M25 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

R.C.C work of M-25 grade with 20mm and down grade black hard granite stone chips including cost, conveyance, royalty & taxes of all materials & cost of all labour & T&P required for the work etc. complete as per specification & direction of Engineer in charge.

Abutment & Pier (Above Bed)

Deck slab

R.C.C M-30 grade in wearing course using 20mm and down grade BHGCB chips of approved quality from approved quarry including hoisting lowering and laying in position in layers with proper packing and ramming by means of vibrator to proper slope and level including watering and curring with cost conveyance royality of all materials required for the work including all labour,T&P for the work etc complete in all respect as per the specification and direction of Engineer-in-charge.

Guard post.

Back filling behind Abutments ,Wing walls & Return walls complete as per drawing &technical specification etc complete and as per direction of the Engineer-in-Charge.

Providing gravel backing to revetments including cost, conveyance and royalty, taxes of all materials to the site, all labour, T & P complete as per direction of the Enginer-in-Charge.

Providing & laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600mm with 40mm metal providing over the entire surface behind abutment, wing wall, return wall etc. complete and as per direction of the Engineer-in-Charge.

Supplying, fitting and placing HYSD bar reinforcement complete as per drawings and technical specification Clauses 1000 and 1200 of MoRD and as per direction of the Engineer-in-Charge.

Providing Rough Stone dry packing / pitching in approns and revetments for slope protection including cost and conveyance of all materials to site etc. complete (15cm and above)and as per the direction of Engineer in charge.

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and as per direction of the Engineer-in-Charge.

Providing and fixing of typical informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be we be welded to 2 nos. 75mmX75mm of12 SWG sheet tubes posts duly embeded in cement concrete M-15 grade block of 450mm X450mmmm X600mm ,600mm below ground level. The top most diamond plate will be welded to middle plate by 47mmX 47mm of 12 SWG

steel plate tube. All M.S will be stove embelded on both sides .Lettering and printing arrows border etc. will be painted with ready mixed synthetic enamelpaint of superior quality in required shade andcloure.All sections of framed posts and steel tube will be painted with primer and two coat of epoxy paint as per drawing clause 1701 and Annexure 1700.1 and as per direction of the Engineer-in-Charge.

Providing and erecting direction and place identification retro-reflectorized sign as per IRC 67made of high intensity grade sheeting vide Clause 801.3, fixed over Aluminium sheeting 2mm thick supported on a mild steel single/double angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade concrete 45 x 45 x 60 cm, 60 cm below ground level as per drawing and technical specfication Clause 801 of of specification for road & bridge works (5th revision) & as directed by Engineer in charge.

90 cm Equilateral traingle

60 cm Circular

80 cm x 60 cm rectangular

90 cm high octagon

Hazard Marker

Direction Marking

Providing and erecting Informatory retro-reflectorised sign as per IRC-67-2012 made of class-B retro-reflective sheeting of high intensity prismatic grade sheeting as per ASTMD4956-09type-III and IV strictly conforming to clause 6.7of IRC67-2012 and vide clause 801.3, fixed over aluminium sheeting, 2.00mm thick as per clause 6.5.2 of IRC:67-2012 or A.C.P (Aluminium Composite Panel) used for sign boards with a thermo plastic core of blow density polythylene (LDPE) between two thick sheets of aliminium with over all thickness of 4mm and aliminium thichness of 0.5mm on both sides supported on mildsteel square post 80mmx80mmx3mm, 2nos and 3nos horizontal and 1no vertical extra supporting member of M.Sangle of size 50mmx50mmx6mm firmly fixed to the ground by means properly designed foundation withM-15 grade cement concrete 45cmx45cmx75cm, 60cm below ground level of as per approved drawing including cost, conveyance, royality, taxes of all materials, labour, T&P, excavation, curingetc. complete,under supervision of Engineer-In-Charge.Size-12'X8'(3657mm x 2438mm Rectangle)

Ordinary Kilometer stone

Reinforced cement concrete M15 grade Kilometer stone/ local stone of standard design as per IRC:8 fixing in position including painting & printing etc. as per the drawing &technical specification clause 1703 of MoRD and as per direction of Engineer-in-Charge.

Fixing of 200 meter stone

Finishing wall surface with waterproof cement paint of aproved shade two coats including watering, curing,cost of all materials & labour etc and as per direction of the Engineer-in-Charge.

Maintenance

Maintenance Cost of Projects Road for the 1st Year

Maintenance Cost of Projects Road for the 2nd Year

Maintenance Cost of Projects Road for the 3rd Year

Maintenance Cost of Projects Road for the 4rth Year

Maintenance Cost of Projects Road for the 5th Year