Widening from Intermediate lane to 2 Lane and Strengthening at km 0/0 - 6/0 of Pudupalayam -Ponnarampatty Road including Construction of Box Culvert in lieu of existing damaged cut stone culvert at km 0/4, 0/8, 0/10 and 3/2 (M-844) (Job.

Clearing the Light Jungle removing and disposing of all materials such as bushes, shrubs, stumps, roots, grass, weeds, top organic soil not exceeding 150mm in thickness as rubbish including all other incidental charges etc., complete.

Picking the existing BT surface upto 50mm thick as directed by the Departmental officers and collecting the picked up salvaged metal and stacking the same for reuse and depositing the debris excludung cost of materials including all labour charges for picking and all other tools and plants employed of the work and including all other incidental charges etc.,complete as per clause 111, 112, 202, 305.4.3 of MORTH - Vth Revision etc., complete.

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 charges, materials, tools, equipments and all incidental charges, removal of other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification. For Boxing including conveyance of cut earth away f

Quantity for berms

Quantity for disposal

Providing, laying, spreading and compacting graded stone aggregates for Granular Sub Base, including premixing the materials with water at OMC in mechnanical mix plant, conveyance of mixed materials by tipper to site, laying in uniform layers using pavers in Sub Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5 & IRC 37-2018 (Grade V).

Providing, laying, spreading and compacting graded stone aggregates for Granular Sub Base,including premixing the materials with water at OMC in mechnanical mix plant,conveyance of mixed materials by tipper to site,laying in uniform layers using pavers in Sub Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material,labour charges,rentals for machinery,fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5 & IRC 37-2018 (Grade III).

Providing, laying, spreading and compacting graded stone aggregates for Wet Mix Macadam 250mm thick, including premixing the materials with water at OMC in mechnanical mixplant, conveyance of mixed materials by tipper to site, laying in uniform layers using pavers in Sub Base/Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5.

Providing and laying Prime Coat over WBM/WMM surface using 7Kg of Emulsion Bitumen (SS1) per 10sqm for preparatory to another bituminous construction overit, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 502 of MORTH Rev-5.

Providing and laying Tack Coat over WBM/WMM surface (treated with primer) using 2.50Kg of Bitumen Emulsion (RS1) per 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,complete as per Clause 503 of MORTH Rev-5

Providing and laying Tack Coat over Existing BT surface using 2Kg of Bitumen Emulsion (RS1) per 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5.

rom the site with average lead.

Providing, laying 50mm consolidated thick Bituminous Macadam using 0.20cum of 26.50- 13.20mm, 0.43cum of 13.20-2.36mm and 0.08cum of 2.36mm & below size IRC metal with 37 Kgs of VG30 Grade bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen, aggregate and mixing them in required temperature using Central hot mix plant 20-30ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including all other incidental charges etc., complete as per specification using CMP as per clause 504 of MORTH Rev-5.

Providing and laying Tack Coat over Dry Lean Cement Concrete surface using 3.00Kg of Bitumen Emulsion (RS1) per 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5.

Providing and laying Bituminous Concrete to 30/40mm thick using 0.13 cum of 19.00-9. 50mm, 0.17 cum of 9.50-2.36mun and 0.26 cum of 2.36 and below with 50.30kgs of VG-30 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site. heating the bitumen and aggregate to required temperature and mixing them in requred temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 to tonne Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 CMP with bitumen boiler, tipper trucks, Paver Finisher. Vibratory roller and all other tools and plant required, including fuel and all other incidental charges etc.. complete as per specification using CMP as per clause 507 of MORTH Rev-5-Gr-II.

Providing, laying 75mm consolidated thick Dense Bituminous Macadam using 0.40 cum of 37.50-13.20mm, 0.35cum of 13.20-2.36mm and 0.36cum of 2.36mm & below size IRC metal with 71.30kgs of VG30 grade bitumen for premixing per 10 sqm including cost and conveyance of all materials to CMP site, heating the bitumen, aggregate and mixing them in the required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to site, spreading the mix to uniform thickness of 75mm with mechanical paver to the specified grades and cross sections and consolidated by Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including all other incidental charges etc., complete as per specification using CMP as per clause 505 of MORTH rev-5. (Gr-I)

Providing compaction for embankment / making up of low berms using the available box cut earth including all hire and fuel charges for power roller for compaction, water sprinkler, including all labour charges for laying, spreading, watering etc., complete and as directed by the departmental engineers.

Reconstruction of Box Culvert at Km. 0/4, 1/6 & 3/2 of Pudupalayam-Ponnarampatty road (Single cell of 2.0x1.5m).

Dismantling the existing RR masonry in the existing bridge and clearing away from the work site and carefully stacking the usefull materials for reuse on the road side as directed by the departmental officers including all labour and incidental charges., complete.

Earthwork excavation in all classes of soil except soft disintegrated rock and medium 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 BOX CULVERT AND CUTOFF WALLS

Plain Cement Concrete of Grade M15 (Nominal mix) using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW of Box Culvert and Wing wall.

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall Footings (Below Sill).

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall & parapet (Above Sill).

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using 20mm ISS size graded 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 BASE SLAB, STEM AND TOP SLAB OF BOX CULVERT.

Supply and fabrication of Fe-500 D 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 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-500 D grade.

Providing and fixing Class I PVC seepage pipes of 100 mm dia of required lengths for abutments and wings including costs and conveyance of all materials to work site and labour charges for fixing etc., complete to drain the backfill.

Filling behind Abutments and Returns as per Appendix 6 of IRC : 78-2014 with Carted Earth free daining Earth including cost and draining Earth having PHI value more than 35 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.

Reconstruction of Box Culvert at Km. 0/8 and 0/10 of Pudupalayam-Ponnarampatty road (Single cell of 3.0x1.5m)

Dismantling the existing RR masonry in the existing bridge and clearing away from the work site and carefully stacking the usefull materials for reuse on the road side as directed by the departmental officers including all labour and incidental charges., complete.

Earthwork excavation in all classes of soil except soft disintegrated rock and medium 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 BOX CULVERT AND CUTOFF WALLS

Plain Cement Concrete of Grade M15 (Nominal mix) using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW of Box Culvert and Wing wall.

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall Footings (Below Sill).

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall & parapet (Above Sill).

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using 20mm ISS size graded 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 BASE SLAB, STEM AND TOP SLAB OF BOX CULVERT.

Supply and fabrication of Fe-500 D 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 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-500 D grade.

Providing and fixing Class I PVC seepage pipes of 100 mm dia of required lengths for abutments and wings including costs and conveyance of all materials to work site and labour charges for fixing etc., complete to drain the backfill.

Filling behind Abutments and Returns as per Appendix 6 of IRC : 78-2014 with Carted Earth free daining Earth including cost and draining Earth having PHI value more than 35 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.

Reconstruction of Box Culvert at Km. 1/10 of Pudupalayam-Ponnarampatty road (2 cells of 2.0x1.5m).

Dismantling the existing Plain Cement concrete upto 3.0 m height in the existing causeway and clearing away from the work site and carefully stacking the useful materials for reuse on the road side as directed by the Departmental Officers including all labour and incidental charges etc., complete.

Earthwork excavation in all classes of soil except soft disintegrated rock and medium 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 BOX CULVERT AND CUTOFF WALLS

Plain Cement Concrete of Grade M15 (Nominal mix) using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW of Box Culvert and Wing wall

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall Footings (Below Sill).

Vibrated Plain Cement Concrete of grade M20, Nominal Mix, using 40mm ISS size graded 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 Wing wall & parapet (Above Sill).

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using 20mm ISS size graded 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 BASE SLAB, STEM AND TOP SLAB OF BOX CULVERT.

Supply and fabrication of Fe-500 D 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 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-500 D grade.

Providing and fixing Class I PVC seepage pipes of 100 mm dia of required lengths for abutments and wings including costs and conveyance of all materials to work site and labour charges for fixing etc., complete to drain the backfill.

Filling behind Abutments and Returns as per Appendix 6 of IRC : 78-2014 with Carted Earth free daining Earth including cost and draining Earth having PHI value more than 35 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.

Providing Road furnitures at km 0/0-6/0 of Pudupalayam-Ponnarampatty road.

Providing and laying Bituminous Concrete to 50mm thick using 0.22 cum of 26.5-13.20 mm,0.24 cum of 13.20-2.36 mm and 0.26 cum of 2.36 & below IRC HBG metal with 62.40 kgs of VG30 bitumen for premixing per 10 sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hotmix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading them in to uniform thickness of 50mm with mechanical paver to the specified grades and crosssections and consolidated by 8-10 tonne Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP clause 507 of MORTH. (Grade I).

Providing and laying of hot applied thermoplastic compound 2.50 mm. thick including reflectorising glass beads @ 250 gms. per sqm. area, thickness of 2.50 mm is exclusive of surface applied glass beads as per IRC: 35-2015. The finished surface to be level, uniform and free from streaks and holes etc., complete as per MORT&H specification No.803.

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.

60 cm Equilateral Triangle

Providing and Fixing of Retro Reflectorised Cautionary, mandatory and Informatory signs (without definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type - IV standards of IRC 67 - 2022 and ASTM D 4956-09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle post 75 mm x 75mm x 6 mm 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 67-2022 and firmly fixed to the ground by means of properly designed foundation M15 grade cement concrete 45 cm x 45 cm x 60 cm 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 charges. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro - reflection as per Table 6.6 of IRC 67-2022. 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 : 2022 (as per MORT&H Spec.No.801). (Cautionary signs)

Chevron Board

Providing and Fixing of Retro Reflectorised Cautionary, mandatory and Informatory signs (with definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type - IV standards of IRC 67 - 2022 and ASTM D 4956-09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle post 75 mm x 75mm x 6 mm 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 67-2022 and firmly fixed to the ground by means of properly designed foundation M15 grade cement concrete 45 cm x 45 cm x 60 cm 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 charg

es. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro - reflection as per Table 6.6 of IRC 67-2022. 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 : 2022 (as per MORT&H Spec.No.801).(Mandatory Signs).

Supplying and installation of delineators (road way indicators, hazard markers and object markers), 80- 1O0 cm high above ground level, painted at alternatively black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 etc., complete (as per MORT&H specification No. 806).

Providing and Erecting of Retro - Reflectorised Hazard Marker Traffic Sign made out of High Intensity Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2022 and ASTM D 4956 - 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 and 0.60m below ground level. The sign post should be painted as per IRC 67-2022 and firmly fixed to the ground by means of properly designed foundation with MIS 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 67-2022. 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 67:2022. (as per MORT&H Specification No.801) 30cm x 90cm Rectangular.

Supply and fixing of HM stone of standard design and drawing as per IRC:26-1967, including painting and numbering etc., and all other incidental charges etc., complete.

Calculation of SubTotal, GST and Total carried out by system automatically

Sub Total Amount for above all items (excluding GST)

GST 18% for above SubTotal Amount