Reconstruction of High Level Bridge across Poonaikuthi river at Km 147/6 of Musiri kulithalai Pudukottai Alangudi Peravurani Sethubavachatram road (SH 71)

Amount

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 FOUNDATION OF ABUTMENTS, WINGS AND PIERS as per section 300 MORT&H Specificationg (Fifth Revision-2013).

Upto 2.00m depth

From 2.00m to 3.00 depth

From 3.00m to 4.00 depth

From 4.00m to 5.00 depth

Vibrated Cement Concrete of grade M10 Nominal Mix using 40mm 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 and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for LEVELLING COURSE UNDER FOOTINGS as per section 2100 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Cement Concrete of grade M25 Design Mix using 40mm 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 and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for FOOTINGS OF ABUTMENTS, PIERS AND WINGS BELOW SILL LEVEL as per section 1500, 1700 & 2200 of MORT&H Specifications (Fifth Revision-2013)

Vibrated Cement Concrete of grade M25 Design Mix using 40mm 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 and including all other incidental charges etc; complete as per relevant standard specifications, for SUBSTRUCTURE OF ABUTMENTS, WINGS, AND PIERS BELOW SILL LEVEL as per section 1500, 1700 & 2200 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Cement Concrete of grade M25 Designl Mix using 40mm 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 and including all other incidental charges etc; complete as per relevant standard specifications, for SUBSTRUCTURE OF ABUTMENTS, WINGS, AND PIERS ABOVE SILL LEVEL as per section 1500, 1700 & 2200 of MORT&H Specifications (Fifth Revision-2013)

Vibrated Reinforced Cement Concrete of grade M30 design mix using ISS size HBG graded metal including cost and conveyance of all materials to site excluding cost of steel and fabrication but including cost of form work 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 as per section 1500, 1700 & 2200 of MORT&H Specifications (Fifth Revision-2013).

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

Providing and fixing KRAFT PAPER for full width of seating of deck slab and including cost and conveyance to worksite, labour for fixing the same in correct position and all other incidental charges etc., complete.

Vibrated Reinforced Cement Concrete of grade M30 mesign mix using ISS size HBG graded metal including cost and conveyance of all materials to site excluding cost of steel and fabrication but 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 as per section 1500,1700 & 2300 of MORT&H Specifications (Fifth Revision-2013).

Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm to 600mm thick and well compacted in layers with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all labours and other incidental charges including hire charges for tools and plants employed etc., as per Cl. 710.1.4 & Appendix 6 of IRC: 78-2014.

Filling behind Abutments and Wings with clean gritty gravel 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 for FILLING BEHIND THE ABUTMENTS AND WINGS as per Cl. 710.1.4 & Appendix 6 of IRC: 78-2014.

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 sealant etc, complete.

Vibrated Cement Concrete M15 grade, Nominal Mix 1:2:4, using 40mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement at site including cost of formwork, lead for soft water, labour charges for mixing , transporting, laying, and curing concrete working in heights and hire charges for tools and plants, and all other incidental charges etc complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB as per section 1500,1700 & 2300 of MORT&H Specifications (Fifth Revision-2013).

Vibrated reinforced cement concrete M30 design mix using ISS graded hard granite broken metal excluding cost of steel and fabrication but including cost and conveyance of all materials to site including cement at site including labour charges for mixing, laying, curing concrete, working at heights, hire charges for tools and plants, including all other incidental changes etc., complete for APPROACH SLAB as per section 1500,1700 & 2300 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Reinforced Cement Concrete M30 design mix using IRC size HBG graded metal including cost and conveyance of all materials to worksite and cement at site excluding cost of steel and fabrication including all labour charges for ixing 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 as per section 2702.2 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Reinforced Cement Concrete M-40, Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC CRASH BARRIERS OVER DECK SLAB as per section 811,1700 & 2703.3 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Reinforced Cement Concrete M-30, Grade, Design Mix, using ISS 20mm hard granite broken graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC HAND RAILS AND POSTS OVER DECK SLAB as per section 2703.3 of MORT&H Specifications (Fifth Revision-2013).

Vibrated Cement Concrete M15 grade, Nominal Mix using 40mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site and cement at site including labour charges for mixing, transporting, laying, and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges,etc.,complete as per standard specification for PCC PARAPETS OVER WINGS as per section 1500,1700 & 2300 of MORT&H Specifications (Fifth Revision-2013).

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 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 as per section 2705 of MORT&H Specifications (Fifth Revision-2013).

Supply and fabrication of Fe-500 steel required in the schedule including cost of steel at site cost of providing and cost of 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 grade

Supply and fabrication of Fe-240 steel required in the schedule including cost of steel at site cost of providing and cost of 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 -240 grade

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

Provision for Approach Road

Filling with Carted earth having CBR not less than 8 for forming embankment including conveyance of earth to site, spreading the earth uniformly to the entire embankment formation in layers of not exceeding 250 mm thick as directed by the department officers including compacting each layer to the required density in accordance with IS 2720 part VII at 95% Proctor density upto sub grade level and shoulders keeping the moisture content of earth at the time of compaction within the range of 1% above and 2% below the OMC determined and plasticity index value of not more than 20 and liquid limit not greater than 40 in accordance with IS 2720 using required capacity rollers to achieve the required density in each layer including watering with all leads for water and finishing the surface to the lines and grades ,sections as directed by the departmental officers and including hire charges and running charges for the roller and all other tools and plants employed for the work and all labour charges widening of embankment including compacting the original ground with power roller etc., complete.

Filling with Carted earth having CBR not less than 8 for forming embankment including conveyance of earth to site, spreading the earth uniformly to the entire embankment formation in layers of not exceeding 250 mm thick as directed by the department officers including compacting each layer to the required density in accordance with IS 2720 part VII at 97% Proctor density upto sub grade level and shoulders keeping the moisture content of earth at the time of compaction within the range of 1% above and 2% below the OMC determined and plasticity index value of not more than 20 and liquid limit not greater than 40 in accordance with IS 2720 using required capacity rollers to achieve the required density in each layer including watering with all leads for water and finishing the surface to the lines and grades ,sections as directed by the departmental officers and including hire charges and running charges for the roller and all other tools and plants employed for the work and all labour charges widening of embankment including compacting the original ground with power roller etc., complete.

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading V of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading III of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification

Providing and laying, spreading and compacting graded stone aggreegate to Wet mix macadam specification including pre-mixing the materials with water at OMC in base mix plant (pug mill ) carriage of mixed materials by tipper to site and laying in uniform layers in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density

Providing and laying of Prime coat using Emulsion bitumen at the rate of 7Kg/10 Sqm. over the WMM surface preparatory to another bituminous construction over it.

Providing and laying of tack coat using Emulsion bitumen at the rate of 2.50 /10Sqm over the Prime coat surface preparatory to another bituminous construction over it.

Providing, laying 80 mm consolidated thick Dense Bituminous Macadam using 0.40cum 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 10sqm 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

Providing, laying 50mm consolidated thick Bituminous Macadam using 0.40cum 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 10sqm 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

Providing and laying Bituminous Concrete 30mm thickness with 100-120 THP hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with modified bituminous binder at 4.5 to 5.0% by weight of total mix and filler, transporting 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 roller to achieve the desired compaction as per clause 508 of MORT&H specification complete in all respects.

Plain Cement Concrete M20 Grade using 20mm ISS Size hard broken granite metal including cost and conveyance of all materials to site cost and labour charges for formwork centering, labour charges for laying, compacting curing, all incidental charges complete for Concrete shoulders adjacent to the Approach road on the Ramp portion

Plain Cement Concrete M20 Grade using 20mm ISS Size hard broken granite metal including cost and conveyance of all materials to site cost and labour charges for formwork centering, labour charges for laying, compacting curing, all incidental charges complete for Concrete shoulders adjacent to the Approach road on the Ramp portion - For Safety Kerb above Road Level along the Approach on Retaining wall portion.

Provision for Diversion Road

Filling with Carted earth having CBR not less than 8 for forming embankment including conveyance of earth to site, spreading the earth uniformly to the entire embankment formation in layers of not exceeding 250 mm thick as directed by the department officers including compacting each layer to the required density in accordance with IS 2720 part VII at 95% Proctor density upto sub grade level and shoulders keeping the moisture content of earth at the time of compaction within the range of 1% above and 2% below the OMC determined and plasticity index value of not more than 20 and liquid limit not greater than 40 in accordance with IS 2720 using required capacity rollers to achieve the required density in each layer including watering with all leads for water and finishing the surface to the lines and grades ,sections as directed by the departmental officers and including hire charges and running charges for the roller and all other tools and plants employed for the work and all labour charges widening of embankment including compacting the original ground with power roller etc., complete.

Supply of NP 3 class RCC 1000 mm dia. pipes supplied by the Contractor at his own cost specified below confirming to IS 458 / 1989 cost of pipe as a finished work including all other incidental charges, testing charges including loading and unloading transport and delivery in good condition at work site as directed by the departmental officers etc., complete.

Hoisting and Fixing of 1000 mm dia. NP 3 pipes and collars to proper gradient including all Labour charges and all other incidental charges etc., Complete

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 - for grading- V Material

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 as per approved plans and as directed by the Engineer.

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 0.70 kg/sqm using mechanical means as per clause 502 - over WMM Surface As per clause 502.3.2 of MORTH Rev-V etc. complete.

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 - over granular surfaces treated with primer as per clause 502.3.2 of MORTH Rev-V etc. complete.

Providing, laying 50mm consolidated thick Bituminous Macadam using 0.40cum 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 10sqm 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

Providing and laying Bituminous Concrete 30mm thickness with 100-120 THP hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with modified bituminous binder at 4.5 to 5.0% by weight of total mix and filler, transporting 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 roller to achieve the desired compaction as per clause 508 of MORT&H specification complete in all respects.

Provision for Retaining wall

Earth work excavation in all classes of soils such as hard rock requiring blasting and depositing on bank with all leads and lifts as per S S 20 B including cost of all labour materials, tools, equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavaion back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOR FOUNDATION OF RETAINING WALL

Vibrated Plain cement concrete M15 using ISS graded hard granite broken metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but transporting, placing in position vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW FOOTING OF RCC RETAINING WALL

Vibrated reinforced cement concrete M30 (Design mix) using ISS graded hard granite broken metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but transporting, placing in position vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges etc., complete as per standard specification for FOOTING OF RCC RETAINING WALL

Vibrated reinforced cement concrete M30 (Design mix) using ISS graded hard granite broken metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but transporting, placing in position vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges etc., complete as per standard specification for STEM OF RCC RETAINING WALL BELOW GROUND LEVEL

Vibrated reinforced cement concrete M30 (Design mix) using ISS graded hard granite broken metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but transporting, placing in position vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges etc., complete as per standard specification for STEM OF RCC RETAINING WALL ABOVE GROUND LEVEL

Vibrated Cement Concrete M-20 Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for PCC BROKEN PARAPET OVER RETAINING WALL as per section 811,1700 & 2703.3 of MORT&H Specifications (Fifth Revision-2013).

Supply and fabrication of Fe-500 steel required in the schedule including cost of steel at site cost of providing and cost of 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 grade.

Providing and fixing seepage pipes of 100 mm dia PVC pipes for required length for wall including cost and conveyance of all materials to work site as directed by the Engineer

Provision for Footpath cum Drain

Earthwork excavation in all class of soil except hard rock not requiring blasting and depositing on bank with initial lead of 10m lift of 2m as per SS20B, including cost of labour, equipments and all other incidental charges such as bailing out water, sheeting, shorting, bracing and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions trimming bottom of excavation back filing clearing the and disposal of all surplus earth with all leads etc., complete as per standard specification for foundation of DRAINS IN SERVICE ROAD PORTION

Plain cement concrete M15 [Normal mix 1:2:4 ] using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including from work and centering, 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 incidental charges, etc., complete as per standard specifications for LEVELLING COURSE BELOW DRAINS IN SERVICE ROAD PORTION

Vibrated Reinforced Cement Concrete M25 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site and cement at site excluding cost of steel and fabrication but including from work and centering, 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 incidental charges, etc., complete as per standard specifications for RAFT SLAB OF DRAINS IN SERVICE ROAD PORTION

Vibrated Reinforced Cement Concrete M25 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site and cement at site excluding cost of steel and fabrication but including from work and centering, 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 incidental charges, etc., complete as per standard specifications for VERTICAL WALLS OF DRAINS IN SERVICE ROAD PORTION

Supply and fabrication of Fe-500 D steel required in the schedule including cost of steel at site cost of providing and cost of 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 grade FOR DRAINS IN SERVICE ROAD

Supplying and fixing of Fiber Reinforced Concrete Manholes with frame 0.6m dia, as per IRC 50-1999 and as directed by the department officers at every 10m intervals along the drain cover slab for strome water drain portion.

Vibrated Reinforced Cement Concrete M25 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site and cement at site excluding cost of steel and fabrication but including from work and centering, 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 incidental charges, etc., complete as per standard specifications for COVER SLAB OF DRAINS IN SERVICE ROAD

Supply and fixing of Steel gratings of 300mm x 150mm for drainage hole in the body wall of drain provided for every 10metres including cutting and fixing position during concreting as per direction of Departmental officers

Providing PVC pipe 160mm dia for drainage hole in the body wall of drain for every 10metres including cutting and fixing position during concreting as per direction of Departmental officers

Provision for Box Culvert on junction of A1 side approach with Branching road

Dismantling salvaging and removal and disposing of resulting materials and back filling the resulting trenches and pits etc.a)Dismantling brick masonry/ stone masonrMORTH 111 112 202

Dismantling the RCC Slab and removal and disposing of resulting materials and back filling the resulting trenches and pits etc.

Earth work excavation in all classes of soils, such as hard stiff clay, stiff black cotton, hard red earth, shale’s, murram, gravel, stoney earth etc., and depositing on bank with all leads and lifts and all other incidental charges such as bailing out water, shoring, strutting, walling and forming protective bunds, wherever necessary etc., complete as per standard specification for foundation of Box Culvert

Cement Concrete M15 Grade using 40mm ISS Size hard broken granite metal including cost and conveyance of all materials to site cost and labour charges for formwork centering, labour charges for laying, compacting curing, all incidental charges complete for Leveling course for below foundation

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 for below sill.

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 for Above Sill

Vibrated Reinforced Cement Concrete [Design Mix] M25 grade using ISS size HBG graded metal crushed stone including cost and conveyance of all materials to site but excluding cost and fabrication for steel but including cost and labour charges for formwork and centering, labour charges, compacting, finishing and curing, including all incidental charges etc., complete for BOX CULVERT

Supply and fabrication of Fe-500 steel required in the schedule including cost of steel at site cost of providing and cost of 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 grade

Filling behind Abutments and wings with Quarry dust to 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 FOR FILLING BEHIND ABUTMENT and WINGS

Vibrated Cement concrete M30 mix (Design Mix) using 20MM & below IRC HBG graded hard granite broken metel including cost and conveyance of all materials to site including cost and labour charges for form work and centering, 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,cost of premoulded expansion joints and fixing the same in position etc., complete for wearing coat of 75mm uniform thickness over Box Culvert slab.

Provision for Dismantling existing causeway

Dismantling salvaging and removal and disposing of resulting materials and back filling the resulting trenches and pits etc.,For Brick masonry.

Dismantling salvaging and removal and disposing of resulting materials and back filling the resulting trenches and pits etc.,For Plain Cement Concrete.

Dismantling salvaging and removal and disposing of resulting materials etc.,For RCC pipe 900mm dia.

Provision for Road furniture

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 exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes (Road Marking with hot applied thermoplastic compound with Reflectorising Glass beads on bituminous surface)

Providing and fixing reflective road studs of category B raised pavement markers made out of polycarbonate/ABS moulded body and reflective panels (bi-convex reflectors) 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 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90 mm and base of marker shall be flat within 1.3 mm. The marker shall support a load of 13635 kg tested in accordance with ASTM D4280. Lenses shall be moulded of polycarbonate or methyl methecrylate conforming to ASTM D788. The area of each retro-reflectory surface shall not be lesss than 13.0 sq.cm. The slope of retro-reflectory surface shall be 35+5 degree to base. Each reflector shall have a CIL not less than values specified in table 2 of said MORTH circular and two cylindrical Polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be provided for better anchorage 3.5m spacing

Providing and erecting direction and palce identification retro-refelectorised sign as per IRC: 67 - 2010 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick fixed on back supporting frame and supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing (Sign board made of Retro Reflective Type IV sheeting, ASTM D4956 specification - More than 0.90 sq.m)

Providing and fixing of retro reflectory Cautionary, Mandatory and informatory signs made of high intensity prismatic Grade sheeting confirming to IRC 67-2010 and ASTM D 4956-09, Type IV Specification and fixed over 1.5 mm thick aluminium sheet fixed on back supporting frame of 25 mm x 25 mm x 3 mm Mild steel angle and supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level etc complete including 7 year warranty for the retro reflective sheeting as per clause 6.9 of IRC 67: 2010 specification (as per MORTH Specification No 801) (60 cm circular board with out definition board)

Providing and fixing of retro-reflectorised Hazard marker traffic sign made out of high intensity prismatic grade sheeeting confirming to type -IV standards of IRC-67:2012 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 amild steel angle post 75x75x6mm and 0.60m below ground level. The sign post should be paintedas per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmx45cmx60cm size including cost and conveyance of all materials, equipment, machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer in charge. High intensity retro-reflectro sheet shall consist of minimum coefficient of retro-reflection as per table 6.6 of IRC 67-2012. The retro-reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 (as per MORT & H specification No.801)

Providing and fixing of retro reflectory Cautionary, Mandatory and informatory signs made of high intensity prismatic Grade sheeting confirming to IRC 67-2010 and ASTM D 4956-09, Type IV Specification and fixed over 1.5 mm thick aluminium sheet fixed on back supporting frame of 25 mm x 25 mm x 3 mm Mild steel angle and supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level etc complete including 7 year warranty for the retro reflective sheeting as per clause 6.9 of IRC 67: 2010 specification (as per MORTH Specification No 801) (90 cm equilateral triangular board with out definition board)

Providing and fixing of retro reflectory Cautionary, Mandatory and informatory signs made of high intensity prismatic Grade sheeting confirming to IRC 67-2010 and ASTM D 4956-09, Type IV Specification and fixed over 1.5 mm thick aluminium sheet fixed on back supporting frame of 25 mm x 25 mm x 3 mm Mild steel angle and supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level etc complete including 7 year warranty for the retro reflective sheeting as per clause 6.9 of IRC 67: 2010 specification (as per MORTH Specification No 801) (90 cm equilateral triangular board with out definition board)

Provision for Painting

Supply and Painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officiers including preparation of surface curing etc., complete in all floors complying with standard specifications (The Colour and Shade of the cement paint shall be got approved by the Executive Engineer before use of work)

Providing priming coat one coat with ready mixed primer of approved quality and two coats of painting over the priming coat with approved quality and colour including cost and conveyance of all materials to site, labour charges etc., complete as per standard specifications SSRB 1021 and IS2395-1966 (PWD Schedule Item No 340A and PWD Standard Data for Painting in Page 63) for Crash barrier with alternate strip of white / yellow and black colour for ZEBRA MARKINGS

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

Sub Total Amount for above all items

GST 18% for the above SubTotal Amount

sri ayyappan constructions

SD INFRA PRIVATE LIMITED