Widening the existing 2 lane carriageway to 2 lane with paved shoulders from with km 70/0-85/0 of NH 544H including Reconstruction/ construction/ widening of CD works, construction of RCC drain, bus bays in Thoppur-Mettur-Bhavani-Erode road

Amount

Earthwork excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side drain in accordance with specification and lines grades and cross section shown in drawing or as indicated by the engineer for all other incidental charges etc., complete for Box Cutting.

Providing laying and compacting granular sub base with well graded materials as per table 400-1/400-2 and grade III (with apprepriate CBR value of 30) of MORTH Revision - V of 150mm on prepared sub- graded in accordance with the requirements of the specifications. The material shall be laid in one or more layers as necessary according to lines grades and cross sections shown in the drawings or as directed by the engineer

Providing and laying Wet Mix Macadam Base Course of 250mm compacted thickness in two layers of 125mm thick or else as specified on the prepared sub-base with graded stone aggregate and granular material of quality size and grading plasing in layer with motor grader and compaction with Vibrating Rollers of 80 to 100 KN static weight and fine dressing for required grade and cross slope as shown on the drawing equipments safety measures testing and incidentals necessary to complete the work as per MO0RT&H 406 specification and as directed by Engineer

Providing and laying single coat of low viscosity liquid bituminous material to the absorbent WMM surface using 6.0 Kgs of bituminous Emulsion primer for 10sqm area including cost of bituminous primer including labor charges for preparing the surface to lay the bituminous primer and applying the required quantity of bituminous primer as primer coat by bitumen sprayer etc., Complete as pr clause 502 of MOST specifications.

Providing and laying of tack coat over the WMM surface treated with primer using 2.5 Kgs of bituminous emulsion RS-1 for 10sqm area including cost of bituminous binder including lab our charges for applying the required quantity of bituminous bidder as tack coat by bitumen sprayer etc., complete as per clause 503 of MOST specifications

Providing and laying of tack coat over the Existing BT surface tusing 2.00Kgs of bituminous emulsion RS-1 for 10sqm area including cost of bituminous binder including lab our charges for applying the required quantity of bituminous bidder as tack coat by bitumen sprayer etc., complete as per clause 503 of MOST specifications

Providing and laying Dense graded bituminous macadam with 100 - 120 THP hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder VG 40 at 4.0 to 4.5% by weight of total mix and filler, trnsporting the hot mix to site, laid over a previously prepared surface with a hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled, vibratory and tandom rollers to acheieve the desired compaction as per clause 507 of MORT & H specifications complete in all respects.

Providing and laying Bituminous concrete with 100-120 TPH hot mix plant producing and average output of 75 tonnes per hour using crushed aggregates of specified premixed with bituminous binder CRMB 55 at 5.4 to 5.6% by weight of total mix and filler, transporting the hot mix to site laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled vibratory and tandom rollers to achieve the desired compaction as per clause 508 & 521 of MORT & H specifications complete (40mm thick )

Construction of embankment with approved material deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2 of MORT & specification.

Vibrated Reinforced Cement Concrete M-30, Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC HAND RAILS AND POSTS OVER DECK SLAB.

Vibrated Reinforced Cement Concrete M-20, Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for KERB Wall in FOOTPATH

Vibrated Reinforced cement concrete M20 grade usnig 20 mm ISS size hard granite broken metal including cost and conveyance of all materials to site and cement at site including labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges etc, complete for Cover Slab for FOOTPATH

Supply and Fabrication of High Yield Strength Deformed Bar with Grade Designation Fe-500D, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500D for cover slab.

Supply and fixing of High Quality of PVC pipes of 150mm dia.. Including cost and conveyance of pipes to the site and fixing in position to proper grade and level, including labour charges for fixing and including all other incidental charges etc complete., for proving utility services in footpaths.

Earthwork excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side drain in accordance with specification and lines grades and cross section shown in drawing or as indicated by the engineer for all other incidental charges etc., complete for Box Cutting.

Providing laying and compacting granular sub base with well graded materials as per table 400-1/400-2 and grade III (with apprepriate CBR value of 30) of MORTH Revision - V of 150mm on prepared sub- graded in accordance with the requirements of the specifications. The material shall be laid in one or more layers as necessary according to lines grades and cross sections shown in the drawings or as directed by the engineer

Providing and laying Wet Mix Macadam Base Course of 250mm compacted thickness in two layers of 125mm thick or else as specified on the prepared sub-base with graded stone aggregate and granular material of quality size and grading plasing in layer with motor grader and compaction with Vibrating Rollers of 80 to 100 KN static weight and fine dressing for required grade and cross slope as shown on the drawing equipments safety measures testing and incidentals necessary to complete the work as per MO0RT&H 406 specification and as directed by Engineer

Providing and laying approved brand / make 80mm thick cement coloured paving blocks M40 grade over a bed of 40mm thick well compacted M.Sand bed laid over well prepared sub base to the required line and level including all materials, labour, machinery, transporation etc paving blocks should have chamfered top edges of not less than 4mm and shall be laid and interlocked with a minimum of 2mm gap in turn packed with M sand compacting with plate vibrator etc complete

Vibrated reinforced cement concrete M30 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel but including labour charges for mixing, transporting, laying, ciring concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc, complete for CRASH BARRIER TYPE CENTRE MEDIAN As per Bridge data Sl.No.36a

Supply and fixing of High Quality of PVC Pipes of 150mm dia. Including cost and conveyance of pipes to the site and fixing in position to proper grade and level, including labour charages for fixing and including all other incidental charges etc complete., for proving utility services in crash barrier

Supply and Fabrication of High Yield Strength Deformed Bar with Grade Designation Fe-500D, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500D grade

Providing and laying of hot applied thermoplastic compound 2.5mm thick inclueding reflctorising glass beads at 250gms per sqm,area thickness of 2.5mm exclusive of surface applied glass beads as per IRC:35.The finished surface to be level,uniform and free from streaks and holes

Providing & Fixing Reflective road studs of 'Category A' Raised Pavement markers made out of poly carbonate/ methyl methecrylate/ ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro-reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also conform to the MORTH circular No RW/NH.33023/10/97-DO.III dt 11.06.97 .The height, width and length shall not be less than 15mm, 90mm and 100mm and with minimum refelective area of 13 Sq.cm on each side and the slope to the base shall be 35+/-5 degree.Each reflector shall have a CIL not less than values specified in Table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19+/-2mm and height not less than 30+/-2 mm) from the body is to be a minimum value of 500 kgf.Fixing will be by drilling holes on the road for the shanks to go inside,without nails and using epoxy resin based adhesive as per manufacture's recommendation and complete as directed by the enginner. The marker shall support a load of 13635 kg tested in accordance with ASTM D4280 and conforming to IRC 35-2015 guide lines and MORT&H specification 804 etc.,complete.

Providing and fixing retro reflectorised cauationary, Mandatory and informatory signs (with definition board) made out of high intensity prismatic grade sheeting conforming to Type-IV standards of IRC: 67 – 2012 and ASTM D 4956-09, specification fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel single angle iron post 75 x75x 6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed tothe ground by means of a properly designed foundation with M15 grade concrete 45cmx45cmx60cm size including cost and conveyance of all materials, equipment, machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the road work as directed by the engineer in charge. High intensity Retro Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012, The retro-reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 (as per MORT&H specification No.801)

Providing and erecting direction and place identification retro reflectorised sign made out of high intensity prismatic geade sheeting confirming to Type-IV standards of IRC: 67 – 2012 and ASTM D 4956-09, specification fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel single angle iron post 75 x75x 6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed tothe ground by means of a properly designed foundation with M15 grade concrete 45cmx45cmx60cm size including cost and conveyance of all materials, equipment, machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the road work as directed by the engineer in charge. High intensity Retro Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012, The retro-reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 (as per MORT&H specification No.801)

Providing and Fixing of Retro - Reflectorised Hazard Marker Traffic Sign made out of High Intensity Prismatic Grade Sheeting conforming to Type IV standards of IRC -67:2012 and ASTM D4956-09,specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild steel angle and supported on a mild steel angle post 75x75x6mm and 0.60m below ground level.The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmx45cmx60cm size including cost and conveyance of all materials,equipment,Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer in charge.High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro - reflection as per Table 6.6 of IRC 67-2012. The retro - reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 (as per MORT&H Specification No.801)

Providing and fixing of Digitally Printed Retro-Reflectorized Overhead Cantilever Gantry Informatory Sign Board made out of cube corner Micro Prismatic grade sheeting of Type XI standards of IRC67 - 2012 and ASTM D 4956 — 09 specification, Digitally Printed using Latex Printer for traffic color logos/ text and laminated with clear electro-cuttable film and applied to properly prepared sign substrates, fixed over 2mm thick aluminum sheet with back supporting frame of size 50mm x 50mm x 6mm MS angle and supported on a vertical post of 300 NB (Nominal Bore) MS pipe of 12 mm thick with a ground clearance of 6meters along with 80NB (Nominal Bore) MS Pipe with 4mm thick and 40NB {Nominal Bore) MS Pipe with 3.20 mm thick support posts. The sign board should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed substructure and foundation with Reinforced Cement Concrete M20 grade column (1.25m x 1.25m x 1.90m) and footing (1.80m x 1.80m x 0.30m) with Fe 500 steel over Plain Cement Concrete M15 grade levelling course of 100 mm thick. The minimum depth of foundation shall not be less than 2.00m. 1 number of MS Base plate of size 1200mm x 1200mm x 20 mm with Anchor bolts of 25mm dia and 1000mm length, 2 numbers of MS Top plates of size 900mm x 2100mm x 16mm with suitable bolts, nuts and washers, suitable numbers of MS stiffener plates of 8mm thick are to be used to hold the sign board at the bottom and top respectively including cost and conveyance of all materials, equipment, machinery and labour with all leads and lifts, loading charges and fixing the overhead cantilever sign board in position, etc., for satisfactory completion of the work as per structural and foundation drawings approved by the competent authority and as directed by the Engineer-in-charge. The micro prismatic grade retro-reflector sheet should have minimum co-efficient of Retro-reflection values as per Table 6.9 of IRC 67-2012. The retro-reflective sheeting shall be covered under 10 years warranty issued for field performance as per IRC 67-2012 and a certified copy of 3 years outdoor exposure report shall be obtained. The warranty shall be inclusive of digitally printed logos/text/legends and _ their bonding to the retro-reflective sheeting (as per MoRT&H specification No.801). The Latex printer used for digital printing should be used with inks of low VOC emissions and should have green guard, eco logo certificates as per UL 2801 standards. Digitally Printed Retro-Reflectorized Overhead Cantilever Gantry Informatory Sign Board of size 5.00m x1.80m

Providing and Fixing .of Rigid Median Marker double sided made of tough, high impact resistant, injection-molded, thermoplastic body with an isosceles trapezoidal structure of length, width and height not less than 15cm, 10cm and 10cm respectively and thickness not less than 1.8mm, the body structure shall be rounded at its acute angle, all the corners and edges. The plastic used for molding the Median Marker shall have a minimum Notched Izod Impact strength value of 600 J /m at room temperature, when tested in accordance with ASTM D256 and shall retain at least 70% of this value when subjected to accelerated weathering for l000hrs as per ASTM Gl55 or UL746C. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. The Median Marker shall have rectangular-shaped, fluorescent yellow color retro-reflective sheeting of size not less than 8.5cm*8.5cm and with 'fully reflective micro prismatic cube corners as its retro- reflective elements as per !RC 67 2012 and ASTM D4956-09 type XI specifications reflectivity values. The retro-reflective sheeting shall be both sides of the Median Marker and shall be edge protected with no exposed edges which will prevent edge lifting, vandalism, sheeting damage, etc. The Median Marker shall be fixed by a combination of epoxy adhesive and grouting.

Provision for W beam crash barrier: Providing and ercting single sided double guard system 1.70m High,comprising of 3mm thick wall "W" beams, posts and spacer channels shall be made by cold roll forming using HR confirm to IS 5986 Fe 410/360. And dip galvanized having Zinc mass of 550 grams/Sqm minimum 950 mm above ground/road level, fixed on ISMC series channel vertical post 150 x 75 x 5mm spaced 2m centre to centre, 312mm x 83mm flange width 3mm thick, 4318mm long post directly embedded in the concrete (M15) pit size 350mm x 350mm x 800mm for a length of 750mm below ground level. All fixing bolds and nuts hot dip galvanized confirming to IS:1367 clause 4.60 all completed as per Technical Specifications and as directed by the Engineer - in - Charge.

Retro –Reflectorised Traffic Signs(with Defenition Board) Type IV Providing and erecting Direction and Place Identification Retro - reflectorised Signs made out of Cube Corner Micro Prismatic Grade Sheeting confirming to Type - XI standards of IRC - 67:2012 and ASTM D4956-09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild steel angle and supported on a mild steel angle post 75x75x6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.6m below ground level. The sign post should be painted as per IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmx45cmx60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for stasifactory completion of the work as directed by the enigneer in charge. Micro Prismatic grade Retro - Reflectro sheet shall consist of minimum coefficient of Retro - reflection as per Table 6.9 of IRC 67-2012. The retro - reflective sheeting shall be covered under 10 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012. ( as per MORT&H Specification No.801 ) ( for location of black spot,curve, sharp bend, junction, ghat roads and critical zone applications) (60x45 cm size chevron making)

Supply and fixing of RCC Guide post of size 0.20x0.20x1.20M using vibrated RCC1:2:4 mix using 20mm ISS HBG metal and fixing for 0.50m below GL. And side packing with CC 1:3:6 using 40mm HBG metal including cost and conveyance of all materials to site including moulding and fixing charges and all other incidental charges etc., complete.

Providing RCC M15 grade Precast KM Stones of standard design as per IRC 8-1980 and fixing in position including painting and printing etc., complete [as per MORT &H Specification No.804]

Providing RCC M15 grade Precast HM Stones of standard design as per IRC 8-1980 and fixing in position including painting and printing etc., complete [as per MORT &H Specification No.804]

Forming bus bay at km 74/4, 75/8, 76/4, 77/6, 77/8, 78/4, 84/2 & 84/8 on both sides

Earthwork excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side drain in accordance with specification and lines grades and cross section shown in drawing or as indicated by the engineer for all other incidental charges etc., complete for Box Cutting.

Providing laying and compacting granular sub base with well graded materials as per table 400-1/400-2 and grade III (with apprepriate CBR value of 30) of MORTH Revision - V of 150mm on prepared sub- graded in accordance with the requirements of the specifications. The material shall be laid in one or more layers as necessary according to lines grades and cross sections shown in the drawings or as directed by the engineer

Providing and laying Wet Mix Macadam Base Course of 250mm compacted thickness in two layers of 125mm thick or else as specified on the prepared sub-base with graded stone aggregate and granular material of quality size and grading plasing in layer with motor grader and compaction with Vibrating Rollers of 80 to 100 KN static weight and fine dressing for required grade and cross slope as shown on the drawing equipments safety measures testing and incidentals necessary to complete the work as per MORT&H 406 specification and as directed by Engineer

Providing and laying single coat of low viscosity liquid bituminous material to the absorbent WMM surface using 6.0 Kgs of bituminous Emulsion primer for 10sqm area including cost of bituminous primer including labor charges for preparing the surface to lay the bituminous primer and applying the required quantity of bituminous primer as primer coat by bitumen sprayer etc., Complete as per clause 502 of MOST specifications.

Providing and laying of tack coat over the WMM surface treated with primer using 2.0 Kgs of bituminous emulsion RS-1 for 10sqm area including cost of bituminous binder including lab our charges for applying the required quantity of bituminous bidder as tack coat by bitumen sprayer etc., complete as per clause 503 of MORTH specifications

Providing and laying Dense graded bituminous macadam with 100 - 120 THP hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder VG 40 at 4.0 to 4.5% by weight of total mix and filler, trnsporting the hot mix to site, laid over a previously prepared surface with a hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled, vibratory and tandom rollers to acheieve the desired compaction as per clause 507 of MORT & H specifications complete in all respects.

Providing and laying Bituminous concrete with 100-120 TPH hot mix plant producing and average output of 75 tonnes per hour using crushed aggregates of specified premixed with bituminous binder CRMB 55 at 5.4 to 5.6% by weight of total mix and filler, transporting the hot mix to site laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled vibratory and tandom rollers to achieve the desired compaction as per clause 508 & 521 of MORT & H specifications complete

Box culvert (25 nos) 1mx1m 3 nos @ Km 71/10, 83/6 & 84/8, 1.5mx1.5m 7 nos @ km 70/4, 74/6, 78/4, 78/6(i). 78/6(ii), 80/6(i) & 80/6(ii), 2mx2m 8 nos @ km 74/2, 75/10, 76/4, 78/10, 79/8, 82/8, 82/10 & 84/2, 2.5mx1.5m 1 no @ km 72/10, 3mx2m 5 nos @ 74/8, 77/10, 81/10, 83/2 & 83/10, 3mx3m 1 no @ km 74/10.

Dismantling Rubble stone masonry in cement mortar, clearing away and carefully stacking materials useful for reuse for any thickness of walls etc, complete

Dismantling the existing PCC including all labour and other incidental charges etc., complete

Dismantling the existing RCC slab including all labour and other incidental charges etc., complete

Removing of the existing RCC hume pipe including all labour and other incidental charges etc., complete

Earthwork excavation in all classes of soil except soft rock not requiring blasting and hard rock requiring blasting and depositing on bank with all leads and lifts, including cost of all labour, equipments and all incidental charges such as baling our water, providing and maintaining necessary cofferdams, sheeting, shoring bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for foundation

Vibrated Cement concrete in M-15 using ISS 40mm including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying and curing concrete, tools and plants and incidental charges as baling out water, maintaining of protective bunds, cofferdams, shorting, strutting etc., complete as per relevant standard specification for foundation.

Vibrated Reinforced Cement concrete in M20 using ISS graded 20mm metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for form work, centering, mixing, transporting, laying and curing concrete, tools and plants and incidental charges excluding cost of steel etc., complete as per relevant standard specification for CELL BOX

Supply and fabrication of Fe – 500D steel with high strength corrosion resistant rebar (TMT Her Grade M) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc. complete.

Providing and fixing of G.I. Drainage spouts 100mm dia as per MOST drawing No.SD/205 with grating arrangements at top as shown in the drawing including cost and conveyance of GI pipes and flats and fixing them in position etc., complete

Scarifying existing bituminous road surface to 50 mm depth including all labour charges and hire charges for T & P including all other incidental charges etc., complete.

Providing and laying Wet Mix Macadam Base Course of 250mm compacted thickness in two layers of 125mm thick or else as specified on the prepared sub-base with graded stone aggregate and granular material of quality size and grading plasing in layer with motor grader and compaction with Vibrating Rollers of 80 to 100 KN static weight and fine dressing for required grade and cross slope as shown on the drawing equipments safety measures testing and incidentals necessary to complete the work as per MO0RT&H 406 specification and as directed by Engineer

Providing and laying single coat of low viscosity liquid bituminous material to the absorbent WMM surface using 6.0 Kgs of bituminous Emulsion primer for 10sqm area including cost of bituminous primer including labor charges for preparing the surface to lay the bituminous primer and applying the required quantity of bituminous primer as primer coat by bitumen sprayer etc., Complete as pr clause 502 of MOST specifications.

Providing and laying of tack coat over existing BT surface using 2.0 Kgs of bituminous emulsion RS-1 for 10sqm area including cost of bituminous binder including lab our charges for applying the required quantity of bituminous binder as tack coat by bitumen sprayer etc., complete as per clause 503 of MOST specifications

Providing and laying Dense graded bituminous macadam with 100 - 120 THP hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder VG 40 at 4.0 to 4.5% by weight of total mix and filler, trnsporting the hot mix to site, laid over a previously prepared surface with a hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled, vibratory and tandom rollers to acheieve the desired compaction as per clause 507 of MORT & H specifications complete in all respects.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30 Kg/sqm on the prepared bituminous / granular surface cleaned with mechanical broom over existing concrete surface.

Providing and laying Bituminous concrete with 100-120 TPH hot mix plant producing and average output of 75 tonnes per hour using crushed aggregates of specified premixed with bituminous binder CRMB 55 at 5.4 to 5.6% by weight of total mix and filler, transporting the hot mix to site laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled vibratory and tandom rollers to achieve the desired compaction as per clause 508 & 521 of MORT & H specifications complete

Vibrated cement concrete of grade M20 using ISS 20mm metal including cost and conveyance of all materials to site including cost of cement at site including cost of form work, soft water, labour charges for mixing transporting, laying, and curing concrete, working at depths, tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting, etc, complete as per relevent standard specifications for Wings walls, Toe walls, Curtain walls & parapet wall.

Widening of RCC slab Culvert at km 74/6(ii)

Dismantling the existing RR masonry in Cement Mortar including all labour and other incidental charges etc., complete

Earthwork excavation in all calsses of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessary cofferdams, sheeting,shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification for FOUNDATIONS FOR ABUTMENTS WING WALL etc., complete

Earthwork excavation in Ordinary rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessary cofferdams, sheeting,shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification for FOUNDATIONS FOR ABUTMENTS WING WALL etc., complete

Vibrated cement concrete of grade M15 Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at depths,Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification for FOOTINGS OF ABUTMENT, WINGS, AND PIERS. 1 Cu.m(Below Sill level)

Vibrated cement concrete M15 grade Nominal Mix 1:2:4 usnig 40 mm ISS size hard granite broken metal including cost and conveyance of all materials to site and cement at site including labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges etc, complete for SUBSTRUCTURE OF ABUTMENTS WINGS AND PIERS -1 Cum (Above sill level)

Vibrated reinforced cement concrete M25 grade Design Mix using ISS size 20mm hard granite broken graded metal including cost and conveyance of all materials to site and cement at site including labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants, including all other incidental chargeas, etc., complete for BEDBLOCK OVER ABUTMENTS AND PIERS. -

Vibrated Reinforced cement concrete M:20 using 20mm ISS HBG metal including cost and conveyance ofall materials to site including cement which will be supplied by the Department at the departmental stores or at site of work and its cost recovered as stipulated in the special conditions appended herewith including cost of form work, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, tools and plants and incidental charges such as baling cut water, maintaining of protective bunds, cofferdams, shoring, structting etc., complete asper relevent standard specification, for DECKSLAB AND KERB

Supply and fabrication of Fe – 500D steel with high strength corrosion resistant rebar (TMT Her Grade M) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc. complete.for Deck slab.

Supply and fabrication of Fe – 500D steel with high strength corrosion resistant rebar (TMT Her Grade M) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc. complete.., for Bed Block & surface Reinforcement.

Providing and fixing kraft paper for full width of seating of deck spab and including cost and conveyance to worksite labour for fixing the same in correct position and all other incidental charges etc. complete.

Providing and fixing 20mm thick Fiber board expansion joint including cost and conveyance of expansion joints, Shalimar pad and joint sealants and fixing them position etc. Complete in deck slab over abutment.

Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm to 600mm thick and well compacted in layers with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all labours and other incidental charges including hire charges for tools and plants employed etc., for filter media as per MOST's (Roads Wing) specifications for Roads and Bridges " Fourth Revision Cl. 309-3-2-13 and 305 -4-4 etc., complete- 1Cum.

Providing and fixing seepage pipes of 100mm dia. AC Pipes of requied lengths for abutments and wngs including cost and conveyance of all materials to work site, cost and labour for 900mm dia. semi-spherical back fill arangements with 100mm size broken ganite chips at the periphery and labour charges for fixing, etc.,to drain of the BACKFILL IN THE ABUTMENTS AND WINGS

Filling behind Abutments and wings with available earth including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc,complete. -1 Cum

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30 Kg/sqm on the prepared bituminous / granular surface cleaned with mechanical broom over existing concrete surface.

Providing and laying Bituminous concrete with 100-120 TPH hot mix plant producing and average output of 75 tonnes per hour using crushed aggregates of specified premixed with bituminous binder CRMB 55 at 5.4 to 5.6% by weight of total mix and filler, transporting the hot mix to site laid over a previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level and alignment and rolled with smooth wheeled vibratory and tandom rollers to achieve the desired compaction as per clause 508 & 521 of MORT & H specifications complete 50mm thick

Dismantling the existing RR Masonry in Cement Mortar including all labour and other incidental charges etc., complete

Dismantling the existing PCC including all labour and other incidental charges etc., complete

Earthwork excavation in all calsses of soils excluding hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessary cofferdams, sheeting,shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification for Drain

Vibrated cement concrete M15 using 40mm ISS HBG metal including cost and conveyance of all materials to site., complying to the required standard and specifications including labour for formwork, laying, watering, curing and compacting vibrator charges and all other incidental charges etc., complete for BASE CONCRETE. MORT & H 2900, 2908

Vibrated Reinforced cement concrete M20 using 20mm ISS HBG metal including cost and conveyance of all materials to site., complying to the required standard and specifications including labour for formwork, laying, watering, curing and compacting vibrator charges and all other incidental charges etc., complete for SIDE walls MORT & H 2900, 2908.

Vibrated Reinforcement Cement Concrete M25 using 20mm ISS HBG metal including cost and conveyance of all materials to site., complying to the required standard and specifications including labour for formwork, laying, watering, curing and compacting vibrator charges and all other incidental charges etc., complete for SLAB. MORT & H 2900, 2908.

Supply and fabrication of Fe – 500D steel with high strength corrosion resistant rebar (TMT Her Grade M) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges for drain.

Widening of four row 1000mm dia pipe culvert at km 71/6

Dismantling the existing R.R Masonry including all labour and other incidental charges etc., complete

Earthwork excavation in all classe of soil except Soft Disintegrated rock not requiring blasting and hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as baling our water, providing and maintaining necessary cofferdams, sheeting, shoring bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for FOUNDATION OF CULVERT

Vibrated cement concrete M15, 1:2:4 mix using 40mm ISS HBG metal including cost and conveyance of all materials to site., complying to the required standard and specifications including labour for formwork, laying, watering, curing and compacting vibrator charges and all other incidental charges etc., complete for cradle portion concrete below and on sides of pipe and parapet wall. MORT & H 2900, 2908 below sill level

Vibrated cement concrete M15, 1:2:4 mix using 40mm ISS HBG metal including cost and conveyance of all materials to site., complying to the required standard and specifications including labour for formwork, laying, watering, curing and compacting vibrator charges and all other incidental charges etc., complete for concrete on sides of pipe and parapet wall. MORT & H 2900, 2908 above sill level

Supply of 1000mm Dia RCC Pipes supplied by the contractor at his own cost specified below conforming to IS 458/4989.Cost of pipe as a finished work including all other incidental charges testing charges including loading unloading etc complete

Hoisting and fixing of pipes to proper gradient including all other incidental charges etc complete

Refilling with carted earth including conveyance of earth to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc, complete

CONSTRUCTION OF RAIN WATER HARVESTING .

Drilling of borewells of size 160mm dia vertical clear bores in Soft rock using hand boresets including insertion of casing pipes and removal of casing pipes etc., including supplying and packing of pebbles and conveyance of hand Boreset including loading and unloading. Depth of 20m(0-20)

Earthwork excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as providing and maintaining necessary cofferdams, sheeting,shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification etc., complete as per specification.First depth of 2m(0-2)

Supplying,delivery and fixing of 500mm RCC ring including all cost and conveyance af labour charges etc complete as per standard specification.Depth of 2m(0-2)

Providing and laying of filter media with granular materials / stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MORT & H specifications to a thickness of not less than 600 mm with 6mmsmaller size towards the wall to the full height compacted to a firm condition complete as per drawing and techinical specifications.Depth of 2m(0-2)

P RAMU AND CO