TN No 02 2022 23 HDO Dt 16 05 22 FDR KPD

Amount

[Main Estimate - Bridge Proper] Earthwork excavation in all classes of soils and depositing on bank, with all leads and lifts as per SS20B, including cost of all labour, equipments and all othr incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting, shoring , bracing and their subsequent removal, removal of all logs, stumps and other deleterios 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 - FOOTING UNDER ABUTMENTS & PIERS as per section 300 of MORT&H specifications (Fifth Rev).

Earthwork excavation in rock not requiring blasting (Soft Rock) and depositing on bank, with all leads and lifts as per SS20B, including cost of all labour, equipments and all othr incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting, shoring , bracing and their subsequent removal, removal of all logs, stumps and other deleterios 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 - FOOTING UNDER ABUTMENTS & PIERS as per section 300 of MORT&H specifications (Fifth Rev).

Vibrated Plain Cement Concrete of Grade M-10, Nominal Mix using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including potable water, labour charges for mixing, transporting, laying, compacting, curing concrete, Tools and Plants and incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification, etc, for LEVELING COURSE BELOW FOUNDATION OF ABUTMENTS & PIERS as per Section 2100 of MORT&H Specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for FOOTINGS UNDER ABUTMENTS AND RETURN WALLS as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for FOOTINGS UNDER PIERS as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Plain Cement Concrete of Grade M-15, Nominal Mix using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including potable water, labour charges for mixing, transporting, laying, compacting, curing concrete, complete as per relevant standard specification, etc, for FILLING THE TRENCHES AROUND FOOTINGS UPTO TOP OF ROCK as per Section 2100 of MORT&H Specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for ABUTMENT AND RETURN WALL SUBSTRUCTURE as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for BED BLOCK CUM DIRT WALL OVER ABUTMENTS as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for TWIN COLUMN PIERS - 1200 mm dia as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for CAPPING BEAM OVER PIERS as per Section 2100, 1500 & 1700 of MORT&H specification (Fifth Revision)

Providing and fixing of Elastomeric bearing of size 400 x 300 x 80 mm including cost and conveyanve to work site, labour for fixing the bearing in position and all other incidental charges etc., completed as per Section 2000 of MORT&H specification (Fifth Revision) and IRC:83-2015 (Part-II).

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete as per relevant standard specification for T-BEAMS and CROSS BEAMS as per Section 2300, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for DECK SLAB, KERBS & FOOTPATH as per Section 2300, 1500 & 1700 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M30 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for HANDRAILS and POSTS as per Section 2703-3 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M40 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for CRASH BARRIER ON INNER EDGE OF FOOTPATH as per Section 811, 1700, 2703-3 of MORT&H specification (Fifth Revision)

Providing and fixing of G.I. drainage spouts 100mm dia. as per MOST drawing SD/205 with grating arrangements at top as shown in the drawing and 100mm dia. drainage spout projecting atleast 300mm beyond the bottom of deck slab as shown in the drawing including cost and conveyance of Galvanised Iron Pipes and flats and fixing them in position etc., complete as per Section 2705 of MORTH specification (Fifth Revision)

Vibrated Plain Cement Concrete of Grade M-15, Nominal Mix using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including cost of formwork, labour charges for mixing, transporting, laying, compacting, curing concrete, tools and plants including all other incidental charges etc., complete as per relevant standard specification for PARAPET OVER RETURN WALLS as per Section 1500, 1700 of MORT&H specification (Fifth Revision)

Supplying and installation of STRIP SEAL EXPANSION JOINT system confirming to specifications for road and bridge works published by Ministry of Surface Transport (Roads Wing) in the 40mm wid expansion gap provided in between decks over piers and in between deck and dirt wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly, including labour, equipment and incidental charges for fixing the joints complete in all respects, as per section 2600 of MORT & H specification (V Revision)

Vibrated Plain Cement Concrete of Grade M-15, Nominal Mix using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including cost of formwork, labour charges for mixing, transporting, laying, compacting, curing concrete, tools and plants including all other incidental charges etc., complete as per relevant standard specification for BASE COURSE BELOW APPROACH SLAB & FOOTPATH RAMP as per Section 1500, 1700 & 2704 of MORT&H specification (Fifth Revision)

Vibrated Reinforced Cement Concrete of grade M30 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for APPROACH SLAB as per Section 1500, 1700 & 2704 of MORT&H specification (Fifth Revision)

Vibrated cement Concrete M30 design mix 75 mm uniform thick with surface reinforcement using IRC size HBG graded metal including cost and conveyance of all materials to worksite and cement at site including all labour charges for mixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with all leads for soft water, including all other incidental charges formwork etc., complete for WEARING COAT OVER DECK SLAB AND APPROACH SLAB as per Section 2702.2 & 1700 of MORTH Specification (Fifth Revision)

Providing and fixing Class 1 PVC seepage pipes of 100mm dia of required lengths for abutments and wings including cost and conveyance of all materials to worksite, cost and labour charges for fixing etc., complete to drain the backfill as per Section 2706 of MORTH specification (Fifth Revision)

Providing filter media behind the abutments and wing walls for 600mm thick using filler material well packed 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 etc., complete as per Cl.710.1.4 Appendix-6 of IRC : 78-2014

Filling behind Abutments and wing walls with filling material having value more 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 Cl.710.1.4 Appendix-6 of IRC : 78-2014 & Cl.305 of MORTH Specification (Fifth Revision)

Supply and Fabrication of Fe-500D grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping 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, as per Section 1600 of MORTH Specification (Fifth Revision)

Supply and Fabrication of Fe-240 grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping 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, as per Section 1600 of MORTH Specification (Fifth Revision)

[Sub Estimate - Approach Road] Excavation for Roadway and drainage Excavation including removal and satisfactory disposal of all material necessary for the construction of roadway and side drains in accordance with the specifications and the lines, grades and cross sections shown in the drawings or as indicated by the Engineer, as per MORT&H Specification.

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Construction of sub grade and earthern shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300-2 of MORT & specification

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Granular Sub-base with Graded Material (Table:- 400-1) - Plant Mix Method Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading - V Material

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Granular Sub-base with Graded Material (Table:- 400-1) - Plant Mix Method Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading - III Material

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Wet Mix Macadam (Table 400-13) Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, Complete as per clause 406 of MORT&H Specification.

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Prime coat Providing and applying primer coat with bitumen emulsion (SS-I type) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per clause 502 of MORTH Specification over WMM

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Tack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 of MORT&H Specification- over granular

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

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 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. Grading I using VG 40.

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

Bituminous Concrete (Table 500-17) (Providing and laying bituminous concrete with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade) at percentage specified by JMF of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects) - Grading II using VG 40.

Approach Road at Chittoor - Thiruthani Road

Approach Road at Ranipet - Ponnai Road

[Sub Estimate -Service Road] Excavation for Roadway and drainage Excavation including removal and satisfactory disposal of all material necessary for the construction of roadway and side drains in accordance with the specifications and the lines, grades and cross sections shown in the drawings or as indicated by the Engineer, as per MORT&H Specification.

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

Granular Sub-base with Graded Material (Table:- 400-1) - Plant Mix Method Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading - V Material

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

Wet Mix Macadam (Table 400-13) Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, Complete as per clause 406 of MORT&H Specification.

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

Prime coat Providing and applying primer coat with bitumen emulsion (SS-I type) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per clause 502 of MORTH Specification over WMM

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

Tack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 of MORT&H Specification- over granular

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

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 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. Grading II using VG 30.

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

Bituminous Concrete (Table 500-17) (Providing and laying bituminous concrete with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade-VG 30) at percentage specified by JMF of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects) - Grading II using VG 30

Service Road at Chittoor - Thiruthani Road

Service Road at Ranipet - Ponnai Road

[Sub Estimate - Retaining Wall] Earthwork excavation in all classes of soil except soft disintegrated rock / kankar not requiriang 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 .

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Plain Cement Concrete M15 Nominal/Design mix, using 40mm ISS HBG metal including cost and conveyance of all Materials to site and cement at site including form work , using soft water, labour charges for mixing, transporting and placing in position, compacting, finishing and curing, working at depths, hire charges for tools and plants and incidental charges, etc., complete, as per standard specifications complete as per relevant MORT&H specifications 1000&2100. for Levelling course below Footing

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Vibrated Cement Concrete M-20, Nominal Mix, using 40mm ISS HBG metal including cost and conveyance of all materials to site including 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, etc, complete as per relevant standard specification for BELOW SILL LEVEL.

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Vibrated Cement Concrete of grade M20 Nominal Mix using 40mm 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 including all other incidental charges etc; complete as per relevant standard specifications, for SUBSTRUCTURE OF ABUTMENTS, WINGS, AND PIERS ABOVE SILL LEVEL.

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Vibrated Reinforced Cement Concrete M25 Grade Design mix using Crusher ISS, HBG graded Metal including cost and conveyance of all materials to site but excluding cost and fabrication of steel but including cost and labour charges for formwork and centering, labour charges for laying, compacting , curing including all incidental charges etc., complete as per MORT&H Nos. 111, 112, 1000, 1500, 1600, 1700, 2200, 2300 & 900 - for Footing in Retaining Wall

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Vibrated Reinforced Cement Concrete M25 Grade Design mix using Crusher ISS, HBG graded Metal including cost and conveyance of all materials to site but excluding cost and fabrication of steel but including cost and labour charges for formwork and centering, labour charges for laying, compacting , curing including all incidental charges etc., complete as per MORT&H Nos. 111, 112, 1000, 1500, 1600, 1700, 2200, 2300 & 900 - for Retaining Wall

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Vibrated Reinforced Cement Concrete of grade M40 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for CRASH BARRIER ON INNER EDGE OF FOOTPATH as per Section 811, 1700, 2703-3 of MORT&H specification (Fifth Revision)

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Providing filter media behind the abutments and wing walls for 600mm thick using filler material well packed 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 etc., complete as per Cl.710.1.4 Appendix-6 of IRC : 78-2014

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Providing and fixing seepage pipes of 110mm PVC pipes 4 Kg/Cm2 of required lengths for abutments and wings including cost and conveyance of all materials to worksite, cost and labour for 900 mm dia. semi-spherical backfill arrangements with 100mm size broken granite chips at the periphery and labour charges for fixing etc., complete to drain the backfill.

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Supply and Fabrication of Fe-500D grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping 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, as per Section 1600 of MORTH Specification (Fifth Revision)

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

Supplying and fixing 20mm thick Bitumen pad in 20mm expansion gap provided in between Retaining wall as shown in the drawing including cost and conveyance of expansion joints etc., (Sl.No : 252 (b), P.No:58 of SOR 2021-22 )

Retaining Wall at Ch: 0/110 - 0/220 of Chittoor - Thiruthani Road

Retaining Wall at Ch:0/520 - 0/560 L/S & 0/520 - 0/580 R/S of Chittoor - Thiruthani Road.

Retaining Wall at Ch: 0/605- 0/780 L/S & 0/632 - 0/780 (RS) of Chittoor - Thiruthani Road.

Retaining Wall at Ranipet Ponnai Road (Ponnai Side).

Retaining Wall at Ranipet Ponnai Road ( Ranipet Side)

[Sub Estimate - Culvert & Limited Height Subway] Earthwork excavation in all classes of soils and depositing on bank, with all leads and lifts as per SS20B, including cost of all labour, equipments and all othr incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting, shoring , bracing and their subsequent removal, removal of all logs, stumps and other deleterios 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 - FOOTING UNDER ABUTMENTS & PIERS as per section 300 of MORT&H specifications (Fifth Rev).

Culvert at Km 20/10 of Ranipet Ponnai Road

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

Cement Concrete M-15 Grade nominal mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site including 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 LEVELLING COURSE BELOW Limited Height Subway

Culvert at Km 20/10 of Ranipet Ponnai Road

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

Vibrated Cement Concrete M20 Grade using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for formwork and centering, labour charges, compacting, curing, and all incidental charges etc., complete as per MORT&H Nos. 111, 112, 1000, 1500, 1700, 2200 & 900 - (With Centering).

Culvert at Km 20/10 of Ranipet Ponnai Road

Vibrated Reinforced Cement Concrete M25 Grade Design mix using Crusher ISS, HBG graded Metal including cost and conveyance of all materials to site but excluding cost and fabrication of steel but including cost and labour charges for formwork and centering, labour charges for laying, compacting , curing including all incidental charges etc., complete as per MORT&H Nos. 111, 112, 1000, 1500, 1600, 1700, 2200, 2300 & 900 - For BOTTOM SLAB OF BOX CULVERT, STEM & COVER SLAB.

Culvert at Km 20/10 of Ranipet Ponnai Road

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

Vibrated Reinforced Cement concrete of grade M30 (Design Mix) using IRC HBG graded metal including cost and conveyance of all materials to site including cost of Cement at site including cost and labour charges for formwork, soft water, labour charges for formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc., as per relevant standard specification for Wearing Coat 75mm thickness over Deck Slab.

Culvert at Km 20/10 of Ranipet Ponnai Road

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

Supply and Fabrication of Fe-500D grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping 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, as per Section 1600 of MORTH Specification (Fifth Revision)

Culvert at Km 20/10 of Ranipet Ponnai Road

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

Vibrated Reinforced Cement Concrete of grade M40 (Design Mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths, hire charges for tools and plants including all other incidental charges etc., complete for CRASH BARRIER ON INNER EDGE OF FOOTPATH as per Section 811, 1700, 2703-3 of MORT&H specification (Fifth Revision)

LHS at CH 0/580 of Chittoor Thiruthani Road

LHS at CH 0/610 of Chittoor Thiruthani Road

[Sub Estimate - Centre Median] Construction of Cement concrete Kerb top and bottom width 115 and 165 mm respectively 325 mm high in M20 grade laid with kerb laying machine, foundation manually, all complete as per clause 408 - For Kerb in Retaining Wall.

Construction of Cement concrete Kerb top and bottom width 75 and 150mm respectively 275mm high in M20 grade laid with kerb laying machine, foundation manually, all complete as per clause 408 - For Centre Median in Approach Road.

Re Filling using excavated earth laying,handling charges and filling in layers,tamping under optimum moisture content to get the maximum density by watering with all leads for water including all other incidental charges such as bailing out water if necessary forming protective bunds etc., complete for Centre Median (Filling charges only)

[Sub Estimate - Drain ] Earthwork excavation in all classes of soils and depositing on bank, with all leads and lifts as per SS20B, including cost of all labour, equipments and all othr incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting, shoring , bracing and their subsequent removal, removal of all logs, stumps and other deleterios 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 - FOOTING UNDER ABUTMENTS & PIERS as per section 300 of MORT&H specifications (Fifth Rev).

Filling under the Drain with Stone Dust to required thick below the foundation concrete including cost and conveyance of all material to site form any approved source satisfying the standard and specifications, and all labour charges for filling in layers compacting, ramming to obtain the maximum density by watering to obtain the maximum density by watering with all leads for water including all other incidental charges such as bailing out water if necessary forming protective bunds etc., complete. MORTH No. 111, 112, 2900

Plain Cement Concrete M-10, Nominal Mix, 1:3:6, using 40mm ISS HBG metal including cost and conveyance of all materials to site including 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, etc, complete as per relevant standard specification for LEVELING COURSE BELOW FOUNDATION

Vibrated Cement Concrete M-20, Nominal Mix, using 20mm ISS HBG metal including cost and conveyance of all materials to site including 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, etc, complete as per relevant standard specification for BELOW SILL LEVEL.

Supply and Fabrication of Fe-500D grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping 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, as per Section 1600 of MORTH Specification (Fifth Revision)

Providing and fixing 160mm dia PVC SEEPAGE PIPES 4Kg/Cm2 of required length for abutment and wing, retaining wall including cost and conveyance of all materials to worksite cost and labour for semi-sperical back fill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., complete to drain the back fill as per standard specifications. MORTH No. 2706, 900

J SENTHILKUMAR

M/s.T.P.S. Construction Company