Upgradation/Strengthening and 5 Years Routine Maintenance of roads - 5 nos. in Package no. MGSMT-56/2022-23 at Kariapatti Block of Virudhunagar District under MGSMT(2022-23)

Amount

Part-1:- Avarampatti - Uduppukulam

Part-A:- Upgradation work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Providing and laying including cost and conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required Proctor density at 100% compaction at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp

Providing and laying of Prime coat using 7 Kg of Bituminous Emulsion-SS-1 for 10 sqm over the WMM surface preparatory to another bituminous construction over it including, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Bituminous concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 46.28 kgs of VG30 bitumen and 4.02 kgs of plastic wastes for 10 sq.m. and heating the aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing HM Stone- Reinforced cement concrete M15 grade kilometer stone of standard design as per IRC 8 fixing in position including painting and printing etc., as per technical specification clause 1703

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate /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 confirm 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 15 mm, 90 mm and 100 mm and with minimum reflective 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 arid 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

Road Marking-Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc complete as per MORT&H specification No.803

Providing Name board as directed by the Engineer-in-charge - The name board consist of two Part (i) Work details & (ii) Citizen Information. (1)The composite unit of two MS plate of 1.626 mm(16SWG).(2) The top plate 900mmx800mm and bottom plate will be 900mmx750mm size welded over frame of 25x5mm flat iron which will be again welded over two vertical and four horizontal MS flat iron frame of 25mmx5mm size on back and all unit connected to Circular steel section of 75mmdia with 2.642 mm (12 SWG) Thickpost as per drawing and technical specification.(3)The board should be firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete of 600x600x750mm,750 mm below GL.The gap between bottom of top plate and top of bottom plate will be 50mm. (4)The board should be printed over the 5mm thick Foam Board with UV lamination with mat finish. This printed board should be pasted over the MS sheet of the name board using Synthetic Rubber adhesive.

Providing and erecting of Retro - Reflectorised Cautionary , Mandatory and Information signs (with Definition Board ) made out of High intensity Prismatic grade Sheeting Confirming to Type-IV Standard of IRC-67 : 2012 and ASTM D 4956-09 , Specification and fixed over 2 mm thick Aluminium sheet fixed over a back Supporting frame of 25 mm X 25mm X 3mm Mild steel angel angle and supported on a mild steel angle post 75 mm X 75 mm X 6 mm with a clear height of not less than 2.10 m from the ground level to the bottom of the sign board and 0.60 m below ground level . The sign post should be painted asper IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm X 45 cm X 60 cm size including cot and conveyance of all materials , Equipment , machinery and labour with all leads and lifts , Loading charges necessary for satifactory completion of the works 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 warrenty issued for field performance and certified copy of theree years outdoor exposure report shall be obtained as per IRC 67 - 2012 (As per MORT & H Specification no .801) - 60 cm Equilaterial Triangle

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

Part-2:- D.Kadambankulam to Mayanam road

Part-A:- Upgradation work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

Providing and laying including cost and conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required Proctor density at 100% compaction at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) .

Construction of subgrade for 300mm depth by using excavated earth at site by mechanical means and then adding 50% of defict materials by using stone dust obtained from quarry with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.( subgrade using stone dust to improve CBR 7 to 9)

Providing and laying of Prime coat using 7 Kg of Bituminous Emulsion-SS-1 for 10 sqm over the WMM surface preparatory to another bituminous construction over it including, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Bituminous concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 46.28 kgs of VG30 bitumen and 4.02 kgs of plastic wastes for 10 sq.m. and heating the aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing HM Stone- Reinforced cement concrete M15 grade kilometer stone of standard design as per IRC 8 fixing in position including painting and printing etc., as per technical specification clause 1703

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate /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 confirm 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 15 mm, 90 mm and 100 mm and with minimum reflective 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 arid 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

Road Marking-Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc complete as per MORT&H specification No.803

Providing and erecting of Retro - Reflectorised Cautionary , Mandatory and Information signs (with Definition Board ) made out of High intensity Prismatic grade Sheeting Confirming to Type-IV Standard of IRC-67 : 2012 and ASTM D 4956-09 , Specification and fixed over 2 mm thick Aluminium sheet fixed over a back Supporting frame of 25 mm X 25mm X 3mm Mild steel angel angle and supported on a mild steel angle post 75 mm X 75 mm X 6 mm with a clear height of not less than 2.10 m from the ground level to the bottom of the sign board and 0.60 m below ground level . The sign post should be painted asper IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm X 45 cm X 60 cm size including cot and conveyance of all materials , Equipment , machinery and labour with all leads and lifts , Loading charges necessary for satifactory completion of the works 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 warrenty issued for field performance and certified copy of theree years outdoor exposure report shall be obtained as per IRC 67 - 2012 (As per MORT & H Specification no .801) - 60 cm Equilaterial Triangle

Providing Name board as directed by the Engineer-in-charge - The name board consist of two Part (i) Work details & (ii) Citizen Information. (1)The composite unit of two MS plate of 1.626 mm(16SWG).(2) The top plate 900mmx800mm and bottom plate will be 900mmx750mm size welded over frame of 25x5mm flat iron which will be again welded over two vertical and four horizontal MS flat iron frame of 25mmx5mm size on back and all unit connected to Circular steel section of 75mmdia with 2.642 mm (12 SWG) Thickpost as per drawing and technical specification.(3)The board should be firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete of 600x600x750mm,750 mm below GL.The gap between bottom of top plate and top of bottom plate will be 50mm. (4)The board should be printed over the 5mm thick Foam Board with UV lamination with mat finish. This printed board should be pasted over the MS sheet of the name board using Synthetic Rubber adhesive.

CD works-1:- Construction of 2 x 5 Span Minor Bridge @ Ch - 270 m

Earthwork excavation in all classes of soil 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 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 DRESSING THE BED UP TO SILL LEVEL.

Earthwork excavation in all classes of soil except hardrock 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 out water, providing and maintaining necessary coffferdams, 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 specifications for FOUNDATION UNDER ABUTMENTS & PIERS.

Vibrated Cement Concrete of grade M 15 using 20mm ISS size HBG metal including cost and conveyance of all materials to site including cost of 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 maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications for Levelling Course Below Abutments , Piers Footing

Vibrated Reinforced Cement Concrete of grade M20 using 20mm,12mm ISS size HBG metal including cost and conveyance of all materials to site including cost of 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 maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications for Footings of Abutment, Wing Wall Below Sill Level.

Vibrated Reinforced Cement Concrete of grade M20 using 20mm,12mm ISS size HBG metal including cost and conveyance of all materials to site including cost of 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 maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications for Footings of Abutment, Wing Wall aboveSill Level.

Vibrated Reinforced Cement Concrete of grade M30 design mix using ISS size HBG graded metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for DIRT WALL CUM BED BLOCK OVER ABUTMENTS AND BED BLOCK OVER PIERS.

Providing and fixing seepage pipes of 100 mm dia. PVC pipes of required lengths for abutments and wings including cost and conveyance of all materials to work site, cost and labour for 900 mm. Dia. Semi spherical back fill arrangements with 100 mm. size broken granite chips at the periphery and labour charges for fixing, etc., to drain of the BACKFILL IN BETWEEN THE ABUTMENTS AND WINGS.

Providing and fixing KRAFT paper for full width of seating of deck slab as per the specification.

Vibrated Reinforced Cement Concrete of grade M30 design mix using ISS size HBG graded metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for Deck Slab.

Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm 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 technical specification Clause 309-3-2-13 and 305-4-4 etc. complete

Filling behind Abutment and Wings with clean gritty gravel of Ø value not less than 35° 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 as per standard specifications.

Providing and fixing PVC EXPANSION JOINT in between Deck Slabs over abutment and pier as shown in the drawing including cost and conveyance of expansion joints including Shalimar pad and joint sealent etc,complete.

Supply and fabrication of High Yield Strength Deformed Bar with Grade Designation Fe.415, conforming to IS:1786 2008, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication labour charges for cleaning, 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, Fe.415 grade.

Vibrated Cement Concrete of grade M 15 nominal mix 1:2:4 using 20mm ISS size HBG metal including cost and conveyance of all materials to site including cost of 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 maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications for BASECOURSE BELOW APPROACH SLAB

Vibrated Reinforced Cement Concrete of grade M30 design mix using ISS size HBG graded metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for Approach slab.

Vibrated cement Concrete M30 Design mix using ISS size HBG graded metal including cost and conveyance of all materials to worksite and cement at site including all labour charges for fixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with all leads for soft water, including all other incidental charges,formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab.

Vibrated cement Concrete M30 Design mix using ISS size HBG graded metal including cost and conveyance of all materials to worksite and cement at site including all labour charges for fixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with all leads for soft water, including all other incidental charges,formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for RCC handrail and posts over deck slab.

Providing and fixing of cast iron drainage spouts 100mm dia as per MOST drawing SD/205 with grating arrangements at top as shown in the drawing using 12mm x 25mm flats for grating arrangements, and 100mm dia drainage spout projecting beyond the bottom of deck slab as shown in the drawing including cost and conveyance of cast iron pipes and flats and fixing them in position etc,complete.

CD works-2:- Construction of 3 m Span Rcc Culvert @ Ch - 400 m

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherev

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Supplying and erecting centering shuttering with necessary supports including cost and conveyance and all labour charges etc.

Below G.L.

Above G.L.

Fillng behind abutments and wing with clean gritty gravel including and cost and conveyance of gravel to work site , laying, handling nd filling in layers, tamping underr optimum moisture content to get the maximum density including watering with all leads for water and all other incidental chargers etc, complete for filling behind the abutment and wings

Providing and fixing 20mm Bitumenfelt for expansion joint between Dirt wall & Deck Slab as per Specifications

Providing and fixing tar paper for bearing between Bed block & Deck Slab as per Specifications

Providing Weep holes in 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 specification Cl.614,709,1204.3.7

CD works-3:- Construction of 3 m Span Rcc Culvert @ 420 m

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherev

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Supplying and erecting centering shuttering with necessary supports including cost and conveyance and all labour charges etc.

Below G.L.

Above G.L.

Fillng behind abutments and wing with clean gritty gravel including and cost and conveyance of gravel to work site , laying, handling nd filling in layers, tamping underr optimum moisture content to get the maximum density including watering with all leads for water and all other incidental chargers etc, complete for filling behind the abutment and wings

Providing and fixing 20mm Bitumenfelt for expansion joint between Dirt wall & Deck Slab as per Specifications

Providing and fixing tar paper for bearing between Bed block & Deck Slab as per Specifications

Providing Weep holes in 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 specification Cl.614,709,1204.3.7

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

Part-3:- Kanjamanayakkanpatti main road to Burial ground road

Part-A:- Strengthening work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Picking Existing old Bt surface upto 50 to 100cm thick include all cost and conveyance of amterials etc., complete

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Providing and laying including cost and conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required Proctor density at 100% compaction at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp

Providing and laying of Prime coat using 7 Kg of Bituminous Emulsion-SS-1 for 10 sqm over the WMM surface preparatory to another bituminous construction over it including, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Bituminous concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 46.28 kgs of VG30 bitumen and 4.02 kgs of plastic wastes for 10 sq.m. and heating the aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing HM Stone- Reinforced cement concrete M15 grade kilometer stone of standard design as per IRC 8 fixing in position including painting and printing etc., as per technical specification clause 1703

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate /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 confirm 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 15 mm, 90 mm and 100 mm and with minimum reflective 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 arid 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

Road Marking-Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc complete as per MORT&H specification No.803

Providing and erecting of Retro - Reflectorised Cautionary , Mandatory and Information signs (with Definition Board ) made out of High intensity Prismatic grade Sheeting Confirming to Type-IV Standard of IRC-67 : 2012 and ASTM D 4956-09 , Specification and fixed over 2 mm thick Aluminium sheet fixed over a back Supporting frame of 25 mm X 25mm X 3mm Mild steel angel angle and supported on a mild steel angle post 75 mm X 75 mm X 6 mm with a clear height of not less than 2.10 m from the ground level to the bottom of the sign board and 0.60 m below ground level . The sign post should be painted asper IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm X 45 cm X 60 cm size including cot and conveyance of all materials , Equipment , machinery and labour with all leads and lifts , Loading charges necessary for satifactory completion of the works 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 warrenty issued for field performance and certified copy of theree years outdoor exposure report shall be obtained as per IRC 67 - 2012 (As per MORT & H Specification no .801) - 60 cm Equilaterial Triangle

Providing Name board as directed by the Engineer-in-charge - The name board consist of two Part (i) Work details & (ii) Citizen Information. (1)The composite unit of two MS plate of 1.626 mm(16SWG).(2) The top plate 900mmx800mm and bottom plate will be 900mmx750mm size welded over frame of 25x5mm flat iron which will be again welded over two vertical and four horizontal MS flat iron frame of 25mmx5mm size on back and all unit connected to Circular steel section of 75mmdia with 2.642 mm (12 SWG) Thickpost as per drawing and technical specification.(3)The board should be firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete of 600x600x750mm,750 mm below GL.The gap between bottom of top plate and top of bottom plate will be 50mm. (4)The board should be printed over the 5mm thick Foam Board with UV lamination with mat finish. This printed board should be pasted over the MS sheet of the name board using Synthetic Rubber adhesive.

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

Part-4:- Meenachipuram - A.Mukkulam Road To Tharaganendal Road

Part-A:- Strengthening work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Picking Existing old Bt surface upto 50 to 100cm thick include all cost and conveyance of amterials etc., complete

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Providing and laying including cost and conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required Proctor density at 100% compaction at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp

Providing and laying of Prime coat using 7 Kg of Bituminous Emulsion-SS-1 for 10 sqm over the WMM surface preparatory to another bituminous construction over it including, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Bituminous concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 46.28 kgs of VG30 bitumen and 4.02 kgs of plastic wastes for 10 sq.m. and heating the aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing HM Stone- Reinforced cement concrete M15 grade kilometer stone of standard design as per IRC 8 fixing in position including painting and printing etc., as per technical specification clause 1703

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate /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 confirm 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 15 mm, 90 mm and 100 mm and with minimum reflective 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 arid 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

Road Marking-Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc complete as per MORT&H specification No.803

Providing and erecting of Retro - Reflectorised Cautionary , Mandatory and Information signs (with Definition Board ) made out of High intensity Prismatic grade Sheeting Confirming to Type-IV Standard of IRC-67 : 2012 and ASTM D 4956-09 , Specification and fixed over 2 mm thick Aluminium sheet fixed over a back Supporting frame of 25 mm X 25mm X 3mm Mild steel angel angle and supported on a mild steel angle post 75 mm X 75 mm X 6 mm with a clear height of not less than 2.10 m from the ground level to the bottom of the sign board and 0.60 m below ground level . The sign post should be painted asper IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm X 45 cm X 60 cm size including cot and conveyance of all materials , Equipment , machinery and labour with all leads and lifts , Loading charges necessary for satifactory completion of the works 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 warrenty issued for field performance and certified copy of theree years outdoor exposure report shall be obtained as per IRC 67 - 2012 (As per MORT & H Specification no .801) - 60 cm Equilaterial Triangle

Providing Name board as directed by the Engineer-in-charge - The name board consist of two Part (i) Work details & (ii) Citizen Information. (1)The composite unit of two MS plate of 1.626 mm(16SWG).(2) The top plate 900mmx800mm and bottom plate will be 900mmx750mm size welded over frame of 25x5mm flat iron which will be again welded over two vertical and four horizontal MS flat iron frame of 25mmx5mm size on back and all unit connected to Circular steel section of 75mmdia with 2.642 mm (12 SWG) Thickpost as per drawing and technical specification.(3)The board should be firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete of 600x600x750mm,750 mm below GL.The gap between bottom of top plate and top of bottom plate will be 50mm. (4)The board should be printed over the 5mm thick Foam Board with UV lamination with mat finish. This printed board should be pasted over the MS sheet of the name board using Synthetic Rubber adhesive.

CD works-1:- Construction of 1.5 m Span Rcc Culvert @ Ch - 50 m.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherev

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Supplying and erecting centering shuttering with necessary supports including cost and conveyance and all labour charges etc.

Below G.L.

Above G.L.

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

Part-5:- Sivalingapuram - Kalyanipuram BG road

Part-A:- Strengthening work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Picking Existing old Bt surface upto 50 to 100cm thick include all cost and conveyance of amterials etc., complete

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

Providing and laying including cost and conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required Proctor density at 100% compaction at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp

Providing and laying of Prime coat using 7 Kg of Bituminous Emulsion-SS-1 for 10 sqm over the WMM surface preparatory to another bituminous construction over it including, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying Bituminous concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 46.28 kgs of VG30 bitumen and 4.02 kgs of plastic wastes for 10 sq.m. and heating the aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing HM Stone- Reinforced cement concrete M15 grade kilometer stone of standard design as per IRC 8 fixing in position including painting and printing etc., as per technical specification clause 1703

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate /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 confirm 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 15 mm, 90 mm and 100 mm and with minimum reflective 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 arid 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

Road Marking-Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc complete as per MORT&H specification No.803

Providing and erecting of Retro - Reflectorised Cautionary , Mandatory and Information signs (with Definition Board ) made out of High intensity Prismatic grade Sheeting Confirming to Type-IV Standard of IRC-67 : 2012 and ASTM D 4956-09 , Specification and fixed over 2 mm thick Aluminium sheet fixed over a back Supporting frame of 25 mm X 25mm X 3mm Mild steel angel angle and supported on a mild steel angle post 75 mm X 75 mm X 6 mm with a clear height of not less than 2.10 m from the ground level to the bottom of the sign board and 0.60 m below ground level . The sign post should be painted asper IRC 67 -2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm X 45 cm X 60 cm size including cot and conveyance of all materials , Equipment , machinery and labour with all leads and lifts , Loading charges necessary for satifactory completion of the works 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 warrenty issued for field performance and certified copy of theree years outdoor exposure report shall be obtained as per IRC 67 - 2012 (As per MORT & H Specification no .801) - 60 cm Equilaterial Triangle

Providing Name board as directed by the Engineer-in-charge - The name board consist of two Part (i) Work details & (ii) Citizen Information. (1)The composite unit of two MS plate of 1.626 mm(16SWG).(2) The top plate 900mmx800mm and bottom plate will be 900mmx750mm size welded over frame of 25x5mm flat iron which will be again welded over two vertical and four horizontal MS flat iron frame of 25mmx5mm size on back and all unit connected to Circular steel section of 75mmdia with 2.642 mm (12 SWG) Thickpost as per drawing and technical specification.(3)The board should be firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete of 600x600x750mm,750 mm below GL.The gap between bottom of top plate and top of bottom plate will be 50mm. (4)The board should be printed over the 5mm thick Foam Board with UV lamination with mat finish. This printed board should be pasted over the MS sheet of the name board using Synthetic Rubber adhesive.

CD works-1:- Construction of 1.5 m Span Rcc Culvert @ Ch - 10 m.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherev

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Supplying and erecting centering shuttering with necessary supports including cost and conveyance and all labour charges etc.

Below G.L.

Above G.L.

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

GST Amount for providing Service to the above Government Contract Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

GMARIAPPANANDCO