Construction of Koilisuta to Kardangi road via-Samonali with Bridge of Well Foundation (2x30.64 mtr.) and Open Foundation of (3x10.77mtr.) for the year 2025-26 in the District of Keonjhar.

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 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 of MoRD by manual means as per the direction of the Engineer-in-charge.

Dismantling of existing structures like culverts, bridges, retaining walls and other sturcture comprising of masonry, cement concrete wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable materials and stacking the serviceable materials with all lifts and lead of 1000m as per Technical Specification Clause 202

Cement Mortar

RCC Slab

Removing Pipe (600 mm to 900 mm Dia)

Construction of embankment with approved material obtained from borrow pit with lift up to 1.5 m transporting to sites, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 as per Clause 301.5 of MoRD specification for rural roads & as per direction of the Engineer-in-Charge.

Construction of embankment with approved materials deposited at site from road way cutting and excavation from drain & foundation of other strutures graded & compacted to meet the requirement of Tables 300.1 & 300.2 as per clause no.301of MORD specification for Rural roads and as per direction of Engineer-In-Charge.

Construction of granular sub-base by providing close grade granular sub-base grading-III material as per table-100-1, spreading in uniform layers 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 density complete as per clause 401 of MOSRT&H Specifications for Road & Bridges work (4th Revision)

Providin, laying, spreading & compacting graded stone aggregate to 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 sub base/base course on well prepared surface & compacting with vibratory roller to acieve the desired density as per clause 406 of MoSRT & H specifications for road & bridge works.

Providing and applying primer coat with bitumen Emulsion [SS-1] on prepared surface of Granular base including cleaning of road surface & spraying primer @ 0.70kg/ 1.0 kg/sqm using mechanical means as per clause 502 of MORD Specification for Rural roads including cost,conveyance,royalty, taxes, labour and T&P required for the work and as per direction of Engineer-in charge.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503 of MoRD & as per direction of Engineer-in-Charge.

Providin & laying Semi Dense Bituminous Concret with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder of 60/70 penetration grade of bitumen, transporting the hot mix to site, laying with a hydrostatic paver finisher with sensore control to the required grade, level & alingment, roling with smooth wheeled,vibratory & tandem rollers to achieve the desire compaction as per clause 508 of MoSRT&H Specifications for road and bridge works (4th Revision)

Supplying & filling moorum 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.

Fine dressing and turfing including transportation by mechanical means with all leads and lifts and placing of turfs in position and ramming with thapies including watering and cost of labour and all materials etc. complete as per the direction of the 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 emb. (DATA BOOK , P-52/301/3.6) As per MoRTH.

Filling sand-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.

Plain cement concrete M-15 grade in foundation complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Construction of un-reinforced, plain cement concrete pavement (M30) over a prepared sub base with 43 grade cement @ 400 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, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, Tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing and as per Clause 602 of MoSRT&H Specifications for Road & Bridge works (4th Revision) as per drawing and Technical Specification as per direction of the Engineer-in-Charge.

Supplying & filling moorum 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.

Earth work in excavation of fondation in hard soil within the initial lead & lift including dressing & levelling the bed & depositiong the excavated earth away from the site etc. all complete as per the direction of Engineer in Charge.

Supplying & filling good clean river sand of approved quality including watering to complete satura

tion & 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.

Plain cement concrete M-15 grade complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Foundation

Substructure

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 work in head wall and parapets as per Clause 1106 of MORD Specification for Rural roads including cost, conveyance, royalty, taxes, labour and T&P required for the worketc complete and as per direction of Engineer-in-Charge.

1000 mm Dia. Hume Pipe

R.C.C work of M-25 grade with 20mm and down grade black hard granite (crusherbroken) 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 Cap

Dirt Wall

Deck Slab

Providing & laying cement concrete wearing course M-30 grade including reinforcement etc. complete as per drawing & MORD Technical Specification clause 800, 1000 & 1206 and as per direction of the Engineer-in-Charge .

Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawings and technical etc. all complete as per the direction of Engineer in Charge.

Providing Weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall etc.all complete as per Clauses 614, 709, 1204.3.7 of MORD specification for Rural roads and as per direction of Engineer-in- charge.

Rough stone Dry Packing in approns & rivetments using HBG stone of approved quality including cost conveyance, royality, taxes etc. complete as per direction of the Engineer in charge

Earth work in excavation of fondation in hard soil within the initial lead & lift including dressing & levelling the bed & depositiong the excavated earth away from the site etc. all complete as per the direction of Engineer in Charge.

Supplying & filling good clean river sand of approved quality including watering to complete satura

tion & 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.

Plain cement concrete M-15 grade complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Foundation

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and MORD technical specification Clause 1204.3.8 and as per direction of the Engineer in charge

R.C.C. M-20 grade for abutment and pier shaft as per approved Drawing & Technical Specifications and as per Section 1500,1700 & 2200 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Side Wall

Providing & laying cement concrete wearing course M-30 grade including reinforcement etc. complete as per drawing & MORD Technical Specification clause 800, 1000 & 1206 and as per direction of the Engineer-in-Charge .

Drain Cover

Providing Weep Holes is Brick Masonry/Paln/Rainforced concrete abutment, wing wall / return wall with 100mm dia AC pipe, extending through the full width of the structure wirh slope of IV:2Htowards drawing force etc, complete.

Providing and fixing of typical MMSY 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 welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing .

Sign Board

Providing and fixing of typical Citizens information board as per MORD specifications and drawing. Three MS Plates of 50 X 5 cm thick, back plate duly welded with 75mm dia steel tubes back on edges as per drawings. The lower & upper plate will be welded with MS flat iron frame of 50mm x 5mm. The steel tubes duly embeded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm below ground level. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per Clause 1701 and Annexure 1700.1 of MORD Specification for Rural roads including ,conveyance, royalty, taxes, labour and T&P required for the work and as per direction of Engineer-in-charge.

Citizen Information Board

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 of MORD Specification for Rural roads including cost,conveyance,royalty, taxes, labour and T&P required for the work as per direction of the Engineer-in-Charge.

900mm equilateral triangle

600mm Circular

Supplying and installing of reinforced cement concrete M 15 grade Kilometer stone/ local stone of standard design as per IRC : 8 fixing in position including painting, and printing etc. as per clause 1703 of MORD specification for Rural roads and as per direction of Engineer-in-charge.

Ordinary kilometer stone(Precast)

200 m Stone(Precast)

Reinforced cement concrete M-15 grade Guard stone / local stone of standard design as per IRC-25 fixed position including finishing as per clause 1704 of MORD. and as per direction of the Engineer-in-charge.

Guard Post

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

5th Year

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor at OMC as per drawings and Technical Specification Clause 1903.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Repair to pot holes and removal of loose material, trimming of sides, cleaning of surface by providing tack coat, 20 mm thick pre-mix carpet and seal coat type C as per MORD technical specification Clause 503,508,510,1904 as per direction of the Engineer in charge.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Maintenance of Hume pipe Culvert by way of Clearing, Cleaning, Erosion repair, repairs to cracks, parapet wall and protection work as per drawing and technical specification Clause 1908 of MORD and as per direction of the Engineer in charge.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Maintenance of 200 metre, km stones & 5th Km stones by way of refiting of tilted stones repairing with cement mortar, cleaning, repairing and lettering on 200 metre km stone and 5th km stone as per drawing and technical specification Clause 1912 of MORD as per direction of the Engineer in charge.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Cutting of branches of trees from the road way or with in R.O.W including d

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

isposal of wood and leaves to suitable location as per technical specification Clause 1914 of MORD as per direction of the Engineer in charge.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

Cutting of shurb from the road way or with in R.O.W including disposal of wood and leaves to suitable location as per technical specification Clause 1914 of MORD as per direction of the Engineer in charge.

Restoration of rain cuts with soil, clearing the loose soil, benching for 300mm width laying fresh material in layers not exceeding 250 mm and compaction with plate compactor or power rammer to restore the original alignment, level and slopes as per drawings and MORD technical specifications Clause 1902 by manual means as per direction of the Engineer in charge

1st Year

2nd Year

3rd Year

4th Year

MAINTENANCE WORK

Triming of grass and weeds from the shoulder/berms and disposal the same to suitable location as per technical specification Clause 1914 of MORD as per direction of the Engineer in charge

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

Earthwork in excavation in foundation in all kinds of soil within initial lead of 50m. and 1.5m initial lift including rough dressing and breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3 mtr in depth etc complete as per the direction of the Enngineer in Charge.

Plain cement concrete M-15 grade complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Earthwork in excavation in foundation in hard soil within the initial lead and lift including rough dressing and breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3 mtr in depth etc complete as per the direction of the Enngineer in Charge.

tion & 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.

Plain cement concrete M-15 grade complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Cement concrete of proportion (1:3:6) in foundation & plinth with 4cm size HG crusher broken matal of approved quality from approved quarry including hoisting lowering & laying in layers not excedding 150mm thick with proper packing & ramming each layer of conceter by means of vibrator including curing , dewatering , shoring, shuttering if necessary at time of laying concrete with cost, conveyance, royalty & taxes of all materials required for the work including supplying & working pumps, T&P articles finishing the exposed surface smooth as per specification & direction of the Engineer-in-Charge providing grooves & beads where necessary complete in all respects.

Below approach Slab

Supplying, fitting & fixing in position steel Cutting Edge as per approved design & drawing weighing nost less than 80Kg/mtr. including steel cladiing using MS angles, rods, plates, nuts & bolts and rivets complete wherever necessary including bending to size & shape drilling holes riveting welding bolting etc. complete in all respects confirmingto relevant IRC codes & ISI specification including cost, conveyance & all taxes of all materials, labour, T&P & machineries etc. required for the work with all leads & lifts complete in position in all respects (Cutting edge to be placed at the level of the bottom of the well cap indicated in Drg. or 150mm above L.W.L. as specified in the Drg. or as per written of the Engineer-in-Charge.

Cutting Edge

Labour of sinking single circular well casion cribwell of specified external diamete in all kinds of soil to lines & plumb by scoping out from inside the well & below the stenning by chiselling, grabbing, blasting ( if required) etc. including cost of dredging,chiselling, hammaring, cutting with pick axes & corw bars, jack hammars or using any other modern devices for removing the rocks i.e. method of sinking inside rock strata, including cost of necessary tools & plants supply & work of pumps. gredgers & compressors, derrick, winches, cranes etc. balling out of water & gredging removing all materials & obstacles from inside the wells by divers ecluding pneumatic sinking with Air lock (however the use of exposives in removing & breaking the rocks is prohibited inside the well if steel, cladding has not been provided) & removing the materials & obstacles from inside the wells by divers & other mechanical devices inclusive of hire & running charges of all such machinery including materials & labour charges for providing kenledge loading if necessary & sinking to the required depth by loading with proper designed & preapproved weight & taking precautions adequately against tilting & shifting & disposal of the dredges materials away from the wells as per direction of Engineer-in-Charge with all leads & lifts including islanding, providing foot bridges if necessary & including hire charges of all necessaries cost of all labour with all leads, lifts complete in all respects including all incidental charges like temporary sand filling, top plugging of well etc. for safety of the structure during execution as directed by the Engineer-in-Charge.

Upto 10mtr depth

For 7.50m dia Abutment wells

Labour of sinking single circular well casion cribwell of specified external diamete in all kinds of soil to lines & plumb by scoping out from inside the well & below the stenning by chiselling, grabbing, blasting ( if required) etc. including cost of dredging,chiselling, hammaring, cutting with pick axes & corw bars, jack hammars or using any other modern devices for removing the rocks i.e. method of sinking inside rock strata, including cost of necessary tools & plants supply & work of pumps. gredgers & compressors, derrick, winches, cranes etc. balling out of water & gredging removing all materials & obstacles from inside the wells by divers ecluding pneumatic sinking with Air lock (however the use of exposives in removing & breaking the rocks is prohibited inside the well if steel, cladding has not been provided) & removing the materials & obstacles from inside the wells by divers & other mechanical devices inclusive of hire & running charges of all such machinery including materials & labour charges for providing kenledge loading if necessary & sinking to the required depth by loading with proper designed & preapproved weight & taking precautions adequately against tilting & shifting & disposal of the dredges materials away from the wells as per direction of Engineer-in-Charge with all leads & lifts including islanding, providing foot bridges if necessary & including hire charges of all necessaries cost of all labour with all leads, lifts complete in all respects including all incidental charges like temporary sand filling, top plugging of well etc. for safety of the structure during execution as directed by the Engineer-in-Charge.

Upto 10mtr depth

For 6.50m dia. Pier wells

Labour of sinking single circular well casion cribwell of specified external diamete in all kinds of soil to lines & plumb by scoping out from inside the well & below the stenning by chiselling, grabbing, blasting ( if required) etc. including cost of dredging,chiselling, hammaring, cutting with pick axes & corw bars, jack hammars or using any other modern devices for removing the rocks i.e. method of sinking inside rock strata, including cost of necessary tools & plants supply & work of pumps. gredgers & compressors, derrick, winches, cranes etc. balling out of water & gredging removing all materials & obstacles from inside the wells by divers ecluding pneumatic sinking with Air lock (however the use of exposives in removing & breaking the rocks is prohibited inside the well if steel, cladding has not been provided) & removing the materials & obstacles from inside the wells by divers & other mechanical devices inclusive of hire & running charges of all such machinery including materials & labour charges for providing kenledge loading if necessary & sinking to the required depth by loading with proper designed & preapproved weight & taking precautions adequately against tilting & shifting & disposal of the dredges materials away from the wells as per direction of Engineer-in-Charge with all leads & lifts including islanding, providing foot bridges if necessary & including hire charges of all necessaries cost of all labour with all leads, lifts complete in all respects including all incidental charges like temporary sand filling, top plugging of well etc. for safety of the structure during execution as directed by the Engineer-in-Charge.

Upto 10mtr depth

Soft rock (Non coring)/ Boulder/ Hard Soil )(wherein SPT>100)

Labour of sinking single circular well casion cribwell of specified external diamete in all kinds of soil to lines & plumb by scoping out from inside the well & below the stenning by chiselling, grabbing, blasting ( if required) etc. including cost of dredging,chiselling, hammaring, cutting with pick axes & corw bars, jack hammars or using any other modern devices for removing the rocks i.e. method of sinking inside rock strata, including cost of necessary tools & plants supply & work of pumps. gredgers & compressors, derrick, winches, cranes etc. balling out of water & gredging removing all materials & obstacles from inside the wells by divers ecluding pneumatic sinking with Air lock (however the use of exposives in removing & breaking the rocks is prohibited inside the well if steel, cladding has not been provided) & removing the materials & obstacles from inside the wells by divers & other mechanical devices inclusive of hire & running charges of all such machinery including materials & labour charges for providing kenledge loading if necessary & sinking to the required depth by loading with proper designed & preapproved weight & taking precautions adequately against tilting & shifting & disposal of the dredges materials away from the wells as per direction of Engineer-in-Charge with all leads & lifts including islanding, providing foot bridges if necessary & including hire charges of all necessaries cost of all labour with all leads, lifts complete in all respects including all incidental charges like temporary sand filling, top plugging of well etc. for safety of the structure during execution as directed by the Engineer-in-Charge.

Upto 10mtr depth

In Soft rock

In Hard rock

RCC of design mix of M-250 grade having specified charasteristics compressive stregnth/target mean strength of 250 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm 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 HG coarse aggregates of 12mm to 20mm sizes & proportion as specified 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 conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, royalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Well Curb

RCC of design mix of M-250 grade having specified charasteristics compressive stregnth/target mean strength of 250 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm 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 HG coarse aggregates of 12mm to 20mm sizes & proportion as specified 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 conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, royalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Well Steining

RCC of design mix of M-200 grade having specified charasteristics compressive stregnth/target mean strength of 200 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm 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 HG coarse aggregates of 12mm to 20mm sizes & proportion as specified 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 conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, royalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Well Steining

PCC of design mix of M-150+10% grade having specified charasteristics compressive stregnth/target mean strength of 150 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm Cubes at 28 days curing after mixing & tests conducted in accordance with relevant clauses of IS 456/IS 516 & conforming to clause-302 of IRC 21/1987 using clean crusher broken HG coarse aggregates of 20mm size down grade & obtained from approved quarry & using minimum quantity of cement conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, r

oyalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Bottom Plugging

Plain cement concrete M-15 grade complete as per Clauses 802, 804, 805, 806, 807, 1202 and 1204 of MORD Specification for Rural roads etc. all complete as per the direction of Engineer in Charge.

Top Plugging

RCC of design mix of M-300 grade having specified charasteristics compressive stregnth/target mean strength of 300 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm 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 HG coarse aggregates of 12mm to 20mm sizes & proportion as specified 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 conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, royalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Abutment Cap

Bridge (3x10.77m) Open Foundation

Abutment & Pier Shafts

oyalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Abutment & Pier Cap

Retaining Wall / Wing Wall

Top Plugging

RCC of design mix of M-300 grade having specified charasteristics compressive stregnth/target mean strength of 300 Kg/cm² in design mix with minimum quantity of cement as specified in RCC Code of 150mm 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 HG coarse aggregates of 12mm to 20mm sizes & proportion as specified 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 conforming 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 & from works finishing the exposed surface smooth providing beads & grooves wherever necessary including cost, conveyance, royalty & taxes of all materials with all leads & lifts T&P & machineries etc. required for the work including dewatering if necessary complete in all respects as per direction of the Engineer-in-Charge for straghtening, cutting,bending,binding,welding & tying the grills,lapping etc. wherever necessary & hoisting & placing in position.

Abutment Cap

Approach Slab

Abutment & Pier Shafts

1000 mm Dia. Hume Pipe

Dirt Wall

Bridge (2x30.64m) Well Foundation

Well Caps

Super Structure

Crash Barriers for Bridge Provision of an Reinforced cement concrete crash barrier at the bridge decks & approaches to bridge structures, constructed with Reinforced Cement Concrete with HYSD reinforcement conforming MORT&H Specification and as per details given IRC -5 including dowel bars expansion joints filled with pre-moulded asphalt filler board etc... and approved drawing and at locations directed by the Engineer, all as specified.

RCC M-40 Crash Barrier

Providing & laying of wearing course of 56mm thick consisting of 6mm thick mastic asphalt and 50 mm thick asphaltic concrete on top of the Deck slab. The mastic asphalt shall be of paving grade bitumen meeting the requirement given in the table 500-39, prepared by using mastic cooker and laid to required level & slope after cleaning the surface, applying prime coat including providing antiskid surface with bitumen precoated fine grained hard stone chipping of all complete as per clause 501, 502,503 & 516 of MoRT&H Specification for road & bridge work (5th revision), followed by asphaltic concrete to be laid in two layers of 25mm thick each etc complete as per approved drawing & technical specification Clause No 503 & 507 of MoRT&H specifications for road & Bridge work (5th revision) and as per direction of the Engineer-in-charge.

Wearing Coat-Mastic Asphalt

Supply of HYSD bars confirming to grade S-415 cutting, bending, binding, lapping, splicing, welding etc. (Conforming to ISI specificaton) & 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 18-20 gauge ( as to be approved by the Deppt.) etc. complete (weight of binding wire will 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 relevent clause of IRC-21/1987).

Supply and fixing of the POT / PTFE Bearing procured from approved manufacturer & with test certificates as per specification provided in drawing at location with all accessories complete & fixing on abutment and piers in position with all materials, labour, tools, equipment for fixing as per drawings and technical specifications part I/II, section 2000 & its relevant clauses & sub clauses of MoRTH specification for Road & Bridge works (4th revision) as directed by Engineer/or his representative to satisfaction.

Supplying, Fitting, Fixing and Placing in position Steel Plate Sliding Expansion Joints as per approved Drawing & Technical Specifications and as per Section 2600 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Expansion Joint

Supplying, Fitting, Fixing and Placing Salitex Board as per approved Drawing & Technical Specifications and as per Section 2600 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Salitax Board

Back filling behind abutment, wing wall and return wall complete as per drawing and technical specifications as per the direction of the Engineer-in-Charge.

GRAVEL BACKING

SANDY MATERIAL

Inside Abutment / Pier Wells

Providing, laying Tar papers of approved quality confirming to ISI specification above pier & abutment caps to receive concreting for slab casting including all cost, carriage & taxes etc complete as per specification & direction of Engineer-in-Charge.

Providing and laying Filter Media with stone aggregates of 45mm size HB Stone satisfying requirements laid down in as per approved Drawing & Technical Specifications and Clause 2504.2.2 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Rough stone dry packing in approns and revetments with hard granite stone (30 cm & above) including cost of all materials etc complete

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.

Supplying, fabricating welded water tight drainage spout assembly to dimensions shown on drawing of dia not less than 100mm dia with Ggalvanized steel confirming to IS 226 & fixing in position with suitable fixures at specified location on bridge decks including painting two coats with bituminous paint sealant as per IS 1834 around the spout to the deck slab as per technical specification part I/ II of Clause-2705 under Section 2700 of MORT&H specifications for Road & Bridge works (5th Revision) and as per direction of Engineer-in-Charge.

Providing & Fixing of RCC M-15 guard Post of 1.0m height and size of 15cm external diameter at top and 25cm of external diameter at bottom with base of 30cm x 30cm x 10cm thick as per IRC Specifications for finished item of work as per Section 1500, 1600 & 1700 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).