Construction of Bhadubed to Bisoi Block Boarder (Bobejoda) via Palasbani Girisahi Road under MMSY-CMRL in the District of Mayurbhanj for the year 2025-26.

Road Works

Clearing grass and removal of rubbish up to a distance of 50 mtr outside the periphery of the area and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness as per specification and as per the direction of 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.

Upto 600mm dia

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 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, 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).

Fine dressing and turfing to the slopes of the road embankment with compact dub gross transported by mechanical means as per the direction of the E.I.C.

Providing and laying of Interlocking Concrete Block pavements having thickness 80 mm as per drawings and Technical Specification Clause 1504.

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

HPC 600 mm Dia

HPC 1000 mm Dia

Foundation

Upto Bed Level

Above 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.

Deck slab

Pier cap/Bed Block

Dirt wall

Supply of HYSD bars confirming to grade S-415 cutting bending, binding, lapping, splicing, welding etc. (conforming to ISI specification) & jointing if necessary by lapping & tying the grills & placing in position as required for RCC works as per the approved design, hoisting, lowering & laying position including cost & conveyance of tor steel & binding wires of 18 to 20 gauge(as to be approved by the Deptt.) etc. complete (weight of binding wire shall not be considered for payment at all which will be borne by the contractor (standard CO-efficient of different sizes of the steel shall be considered & welding & lapping should confirm to relevant clause of IRC-21/1987)

Finishing wall surface with waterproof cement paint of aproved shade 2 coats including watering, curing,cost of all materials & labour etc.

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

Providing and fixing of typical PMGSY 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

Providing and laying reinforced cement concrete pipe NP3 for culverts including fixing collar with cement mortar 1:2 but excluding excavation, protection works, back

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

200 mm stone

Semi-reflectorised Sign Boards

200 mm dia RCC guard post.

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

1 st Year

Sandy Material

Providing & Fixing drainage spout with 100mm dia GI pipe in deck slab with MS grating as per Clause-2705 under Section 900, 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

2 nd Year

3 rd Year

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

White washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

Foundation

Foundation

Cement concrete (1:3:6) in foundation & plinth with 4cm. crusher broken granite metal of approved quality from approved quarry including hoisting lowering & laying in layers not exceeding 150mm. thick with proper packing & ramming each layer of concrete by means of vibrator ,providing groove & beads where necessary including curing, dewatering, shoring, shuttering if necessary at the time of laying concrete with cost, conveyance royality & taxes of all material required for the work including supplying & working pumps, T&P articles finishing the exposed surface smooth as per specific ation & direction of the Engineer-in Charge

RCC of design mix of M-300grade having specified characteristics compressive strength/ target mean strength of 300kg./cm2 in design mix with minimum quantity of cement as specified in IRC Code of 150 mm. cubes at 28 days curing after mixing & tests conducted in accordance with relevant clauses of IS 456/IS 516/IRC 216/1987/IRC-78/1983 using crusher broken hard granite course aggregate of 20mm. down graded sizes & proportion as specified in clause-302.6.2 of IRC 21/1987 & IS-10262 & subject to mix design in conformity with the grading & proportion of different materials for concrete as specified in the relevant codes of approved quality, obtained from approved quarry & using minimum quantity of cement confirming to codal provision including hoisting, lowering & laying concrete in layers not exceeding 15cm thick compacting with vibrators watering & curing for 28 days including water tight steel centering , shuttering & form works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance royalties and all other taxes of all materials with all leads & lifts, cost of all labour T&P & machineries etc. required for the work including dewatering if necessary, complete in all respects as per direction of the Engineer-in-Charge but excluding cost, conveyance of tor steel & binding wire & labour charges for straightening, cutting, bending, binding welding & tying the grills lapping spacing etc. where ever necessary & hoisting & placing in position ( to be paid separately as required for RCC works)

Abutment & Pier Shaft Foundation

Abutment & Pier Shaft Above Bed

Column / Wing Wall / Tie Beam

Dirt wall

Abutment & pier cap

Desk Slab

Approch Slab

Provision and Reinforced cement concrete crash barrier at thr bridge desk & approches to bridge structure, constructed with with reinforced cement concrete with HYSD Reinforcement conforming MoRth specification and as per detail given IRC - 5 including dowel bar, Expansion Joint filled with pre- moulded asphalt filler board etc. and approved drawing and at location directed by the engineer all as specified.

Providing HYSD bars confirming to approved grade F-415 including all labours for cutting ,bending, binding, lapping, splicing, welding etc. (conforming to ISI specification) & jointing if necessary by lapping & tying the grills & placing in position as required for RCC works as per the approved design, hoisting, lowering & laying position including cost & conveyance of tor steel & binding wires of 18 to 20 gauge(as to be approved by the Deptt.) etc. complete with Cess in all respect (weight of binding wire shall not be considered for payment at all which will be borne by the contractor) as per specification and direction of the Engineer in charge.

Granular Material

Construction of granular sub-base by providing close graded granular sub base Grading III material as per table 401-1, 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)

Providing weep holes in the abutment & wing walls 8.00cm. X 23.00cm. size including metal spall backing 30cm X 30cm. size in rear complete as per the approved design & drawing including providing centering & shuttering with cost, conveyance, royality & taxes of all materials T&P articles etc. complete in all respects as per specification & direction of the Engineer-in-Charge.

Supplying and fixing of RCC Guard post of 150 mm dia and IM long in RCC (1:2:4) using 20mm down graded size h.g chips including all labours, materials ,carriage ,royality & taxes of etc. complete.

Providing 600mm thick filter media in the rear of abutment and wing walls with 5cm size and down graded hand broken granite metal of approved quality from approved quarry as per specification and direction of the Engineer-in-charge including cost, conveyance royalty and taxes of all materials T&P articles required for the work etc. complete.

Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated finegrained hard stone chipping of 13.2 mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces is not less than 1000C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 515.of MoRT&H specifications for road & Bridge work (5th revision) and as per direction of the Engineer-in-charge.

Providing Rough stone dry packing / pitching in slope, protection walls, approns and revetments to designed thickness using hard granite stones of required size of approved quality from approved quarry including quarrying supplying conveying and cost conveyance taxes royalty of all materials including T&P complete including filling the interstices with small stones by wedging and hammering finished to proper slope and level as per direction of the Engineer – in – charge including dewatering if required.

Finishing wall surface with waterproof cement paint of aproved shade 2 coats including watering, curing,cost of all materials & labour etc.

Providing fitting & fixing expansion joints with M.S. Angles 75mm. X 75 mm. X 6 mm. at the edges of the slab with suitable anchoring arrangements by 12mm. M.S. Bars as per MOST design & drawing including fitting, fixing & welding with 6 mm. plates & filling joints of wearing coat with bitumen joint filler 12 mm. thick & joint sealing compound at top including painting of exposed surface of M.S. covered plates with anticorrosive bitumanstic paint etc. with cost, conveyance taxes of all materials labour & T&P etc. complete in all respects as per specification & 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.

Providing and applying two coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescense and applying paint @ 1 litre per 02 Sqm etc complete as per derection of Engineer-in-charge.

Providing , fitting, fixing tar papers including all cost, carriage etc complete