Construction of High level Bridge connecting the villages Kiz Thamaraipakkam and Then Mahadevamangalam across Cheyyar River

Amount

Earthwork excavation in all classes of soils except hard rock not requiring blasting and depositing on bank as per SS20B with all leads and lifts and all other incidental charges such as bailing out water, shoring, strutting, walling and forming protective bunds whichever necessary etc. complete as per relevant standard specification for DRESSING THE BED UPTO SILL LEVEL. MORT&H 300,304.

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges, backfilling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification. for FOUNDATION OF ABUTMENTS & PIERS as per section 300 of MORT&H as per clause 304 Specifications (V Revision) (Including 600mm from the face of foundation for extra working space as per IS 1200 (Part 1):1992 Cl:4.2.5.1)

Plain Cement concrete M10 (Nominal mix) using 40mm size ISS HBG graded metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying compacting, curing concrete, Tools and Plants and incidential charges etc., complete as per relevant standard specification, for LEVELLING COURSE BELOW FOUNDATION OF ABUTMENTS AND PIERS as per section 2100,1000, 1500, 1700 Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M35 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, for FOUNDATION FOR ABUTMENTS AND RETURNS as per section 1500, 1700 & 2100 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication 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 FOUNDATION OF PIERS as per section 1500, 1700 & 2100 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M35 (Design mix) using ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, for ABUTMENT and RETURNS (Below Sill level) as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M35 (Design mix) using ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, for ABUTMENT and RETURNS (Above sill level) as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and Plants, including all other incidental charges, etc., complete for BED BLOCK CUM DIRTWALL OVER ABUTMENTS as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete for CIRCULAR COLUMN PIERS (Below sill level) as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete for CIRCULAR COLUMN PIERS (Above Sill level) as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of formwork labour charges for mixing transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete for CAPPING BEAMS OVER CIRCULAR COLUMN PIERS as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of formwork labour charges for mixing transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete for PEDESTALS OVER BED BLOCKS & CAPPING BEAM as per section 1500, 1700 & 2200 of MORT&H Specifications (V Revision).

Supplying and fixing of Elastomeric bearing of size 40X30X6.4cm as shown in the drawing including cost and conveyance to work site, labour for fixing the bearing in position and all other incidental charges etc., complete as per section 2000 of MORT&H Specifications (V Revision) and IRC:83-2015 (Part-II).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete as per relevant standard spectification for T-BEAMS and CROSS BEAMS as per section 1500, 1700 & 2300 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M35 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of formwork, labour charges for mixing, transporting, laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges. including inspection chamber, inclusive of 150mm ducts and other accessories of footpath etc., complete for DECK SLAB AND KERB & FOOTPATH as per section 1500, 1700 & 2300 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M30 (Design mix) using 20mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, soft water, 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 Specifications (V Revision).

Vibrated reinforced Cement Concrete M40 (Design mix) using 20 mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing transporting, laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete for INNER CRASH BARRIER as per section 811, 1700 & 2703.3 of MORT&H Specifications(V Revision).

Providing and fixing of G.I. Drainage spouts 100mm dia as per GOI 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 MORT&H Specifications (V Revision).

Vibrated Cement Concrete M15 (Nominal mix 1:2:4) using 40mm ISS HBG metal, including cost and conveyance of all materials to site and cost of cement at site, including all labour charges for mixing Concrete, laying, hire charges for Tools and plants, compacting, curing with all leads for soft water, including all other incidental charges, form work etc., complete, For BASE COURSE BELOW APPROACH SLAB AND FOOTPATH RAMP as per section 1500, 1700 & 2704 of MORT&H Specifications (V Revision).

Vibrated reinforced Cement Concrete M30 (Design mix) using 20 mm ISS HBG graded metal metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including labour charges for mixing, laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete For APPROACH SLABS as per section 1500, 1700 & 2704 of MORT&H Specifications (V Revision).

Vibrated Cement Concrete M15 (Nominal mix 1:2:4), using 40 mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site,including cost of formwork, Soft water, labour charges for mixing, transporting, laying and curing concrete, soft water, Tools and plants and incidental charges etc., complete as per relevant standard specification, for CC PARAPET as per section 1500 & 1700 of MORT&H Specifications (V Revision).

Vibrated Cement Concrete M30 (Design mix) 75mm thick using ISS HBG metal, as per cl.2702.2 of MORTH 2013 Vth revision including cost and conveyance of all materials to work site including cement at site, but excluding cost and fabrication of steel including all labour charges for mixing concrete, laying, hire charges for Tools and plants, compacting, curing with all leads for softwater, including all other incidental charges formwork, cost of premoulded expansion joints and fixing the same in position etc, complete for WEARING COAT OVER DECK SLAB AND APPROACH SLAB as per section 2702.2 of MORT&H Specifications (V Revision).

Supplying and installation of STRIP SEAL EXPANSION joint system conforming to specifications for Road and Bridge Works published by Ministry of Surface Transport (Roads Wing) in the 40mm wide expansion gap provided in between decks over piers and dirt wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly, including cost and conveyance of all materials, cost of testing as per the MORTH specifications, including labour equipment and incidental charges for fixing the joints complete in all respects, as per section 2600 of MORT&H Specifications (V Revision).

Providing and fixing with 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 as per section 2706 of MORT&H Specifications (V Revision)

Providing FILTER MEDIA behind Abutment and wings for 600mm thickness using filter material conforming to Appendix 6/IRC 78 -2014, well packed with smaller size towards the soil and bigger size towards the wall including cost and conveyance to worksite including all other incidental charges, etc complete as per Cl.710.1.4 & Appendix-6 of IRC:78-2014

Filling behind Abutments and returns with clean gritty free draining gravel as per Appendix 6/IRC 78 -2014 including cost and draining gravel 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 and lifts for water and all other incidental charges, etc., complete as per Cl.710.1.4 & Appendix-6 of IRC:78-2014.

Supply and fabrication of Fe-500D 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 over laping to the required length wherever necessary and providing to the reinforcement 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 MORT&H Specifications (V Revision).

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 over lapping to the required length wherever necessary and providing to the reinforcement, 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 for mesh reinforcement as per section 1600 of MORT&H Specifications (V Revision).

Supply and fixing of High Quality of PVC Duct pipes of 160mm dia 4kg/cm2. Including cost and conveyance of pipes to the site and fixing in position to proper grade and level, including labour charges for fixing and including all other incidental charges complete., for proving utility services in footpaths. as per Section 2706 of MORT&(H) Specifications (Fifth Revision).

Formation of Approach Road: Construction of Embankment using CBR value of 8 with an average lead of 5.00 Km including cost and conveyance of carted earth to worksite including labour charges for filling in layers as specified by the departmental officers including watering with all leads for water including labour charges for compacting, tamping, ramming under optimum moisture, content to obtain the maximum density and all other incidental charges etc., complete as per standard specifications for berms. 95 % PD given inTable 300-2 of MORT&H V rev

Providing and laying Carted earth with an average lead of 5.00 Km including cost and conveyance of carted earth to worksite including labour charges for filling in layers as specified by the departmental officers including watering with all leads for water including labour charges for compacting, tamping, ramming under optimum moisture, content to obtain the maximum density and all other incidental charges etc., complete as per standard specifications for berms.97% PD given inTable 300-2 of MORT&H V rev

Construction of Granular Sub-Base Grade V of 150mm thick 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 for formation of Approach road as per clause 401 of MORT&H Rev 5 (Specification Number as per MORT&H Rev.V 111,112,401,900)

Providing, laying, spreading and compacting graded stone aggregates for Wet Mix Macadam 250mm thick, 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/ 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 for formation of Approach road as per clause 406 of MORTH Rev-5 (Specification Number as per MORT&H Rev.V 111,112,406,900)

Providing and laying Prime Coat over WBM/WMM surface using 7Kg of Emulsion Bitumen (SS1) per 10sqm for pre paratory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete for formation of Approach road as per Clause 502 of MORTH Rev-5 (Specification Number as per MORT&H Rev.V 111,112,502,900)

Providing and laying Tack Coat over primed surface (treated with primer) using 2.50Kg of Bitumen Emulsion (RS1) 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 for formation of Approach road as perClause 503 of MORTH Rev-5 (Specification Number as per MORT&H Rev.V 111,112,503,900)

Providing and laying Bituminous Macadam 50 mm thickness which work shall consist of construction, using crushed aggregates, premixed with VG 30 Grade Bitumen at the rate of 4.00% by weight of the total mix confirming to the aggregates and binder as per the job mix formula in the Hot mix plant, transporiting the mix to the worksite, laying with paver finisher and compaction with smooth wheeld and vibratory roller in accordance with the requirements of the specification and in confirmity with the drawing as directed by the Engineer for BM . as per MORTH No. 111, 112, 504, 900.

Providing and laying Bituminous Concrete to 30mm thick using 0.13 cum of 19.00- 9.50mm, 0.17 cum of 9.50-2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30 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 required 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 tonne Vibratory 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 for formation of Approach road as per clause 507 of MORTH Rev-5 (Specification Number as per MORT&H Rev.V 111, 112, 507, 900)

RCC Retaining Wall at A1 Side: Earth work 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 other incidental charges such as baling out water providing and maintaining necessary cofferdams, sheeting, shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification for FOUNDATION OF RETAINING WALLS as per clause No.304 of MORT&H Vth rev..

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Plain Cement Concrete of Grade 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 including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification for LEVELLING COURSE BELOW FOOTINGS OF RCC RETAINING WALLS as per clause No.1000, 1500, 1700 of MORT&H Vth rev.

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel and also including cost of form work and centering soft water, 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 FOOTINGS OF RCC RETAINING WALLS as per clause 1000, 1500, 1700 of MORT&H Vth rev.

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel, also including cost of form work and centering soft water, labour charges for mixing transporting, laying and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, complete for STEM OF RCC RETAINING WALLS (Below Sill level) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel, also including cost of form work and centering soft water, labour charges for mixing transporting, laying and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, complete for STEM OF RCC RETAINING WALLS (Above sill level) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Vibrated Cement Concrete of Grade M-15, Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of form work, 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 specification for Broken Parapet as per clause No.1000, 1500, 1700 of MORT&H Vth rev

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Providing and fixing PVC pipes of 100mm dia of required lengths 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 RETAINING WALLS as per clause No.2706 of MORT&H Vth rev.

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

Supply and Fabrication of Fe-500D, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length wherever necessary and providing the reinforcement placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500D grade as per clause No.1600 of MORT&H Vth rev

A1 Side/RCC Retaining Wall - 15.00 m Length/7.50 m HT

A1 Side/RCC Retaining Wall - 30.00 m Length/6.50 m HT

RCC Retaining Wall at A2 Side: Earth work 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 other incidental charges such as baling out water providing and maintaining necessary cofferdams, sheeting, shoring, bracing, and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc, complete as per relevant standard specification for FOUNDATION OF RETAINING WALLS as per clause No.304 of MORT&H Vth rev..

Plain Cement Concrete of Grade 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 including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification for LEVELLING COURSE BELOW FOOTINGS OF RCC RETAINING WALLS as per clause No.1000, 1500, 1700 of MORT&H Vth rev.

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel and also including cost of form work and centering soft water, 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 FOOTINGS OF RCC RETAINING WALLS as per clause 1000, 1500, 1700 of MORT&H Vth rev.

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel, also including cost of form work and centering soft water, labour charges for mixing transporting, laying and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, complete for STEM OF RCC RETAINING WALLS (Below Sill level) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Vibrated Reinforced Cement Concrete M-30, (Design Mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost cement at site excluding cost and fabrication of steel, also including cost of form work and centering soft water, labour charges for mixing transporting, laying and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, complete for STEM OF RCC RETAINING WALLS (Above sill level) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Vibrated Cement Concrete of Grade M-15, Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of form work, 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 specification for Broken Parapet as per clause No.1000, 1500, 1700 of MORT&H Vth rev

Providing and fixing seepage pipes of 100mm dia. PVC pipes of required lengths 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 RETAINING WALLS as per clause No.2706 of MORT&H Vth rev.

Supply and Fabrication of Fe-500D, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length wherever necessary and providing the reinforcement placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500D grade as per clause No.1600 of MORT&H Vth rev

PCC Retaining wall at A1 Side 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 incidential charges such as bailing out 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 RETAINING WALL as per clause No.304 of MORT&H Vth rev.

Vibrated Cement concrete of Grade M-20, Nominal mix, 1:1.5:3, using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for FOOTING OF RETAINING WALL as per clause 1000, 1500, 1700. of MORT&H Vth rev.

Vibrated Cement concrete of grade M20 Nominal mix using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for STEM OF RETAINING WALL (Below Sill) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Vibrated Cement concrete of grade M20 Nominal mix using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for STEM OF RETAINING WALL (Above Sill) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Providing and fixing of Seepage Pipes of 100mm dia. using PVC pipes of requied lengths including cost and conveyance of all materials to work site, cost and labour for 900mm dia. semi-spherical back fill arangements with 100mm size broken granite metals at the periphery and labour charges for fixing, etc., to drain of the backfill in the RETAINING WALL as per clause No.2706 of MORT&H Vth rev.

PCC Retaining wall at A2 Side 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 incidential charges such as bailing out 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 RETAINING WALL as per clause No.304 of MORT&H Vth rev.

Vibrated Cement concrete of Grade M-20, Nominal mix, 1:1.5:3, using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for FOOTING OF RETAINING WALL as per clause 1000, 1500, 1700. of MORT&H Vth rev.

Vibrated Cement concrete of grade M20 Nominal mix using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for STEM OF RETAINING WALL (Below Sill) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Vibrated Cement concrete of grade M20 Nominal mix using 20mm ISS 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 mixing, transporting, laying and curing concrete, working at depths, tools and plants including all other incidental charges etc, as per relevant standard specification for STEM OF RETAINING WALL (Above Sill) as per clause No.1000, 1500, 1700, 2200 of MORT&H Vth rev.

Providing and fixing of Seepage Pipes of 100mm dia. using PVC pipes of requied lengths including cost and conveyance of all materials to work site, cost and labour for 900mm dia. semi-spherical back fill arangements with 100mm size broken granite metals at the periphery and labour charges for fixing, etc., to drain of the backfill in the RETAINING WALL as per clause No.2706 of MORT&H Vth rev.

Reconstruction of box culvert: Dismantling the the existing Cut stone slab in the existing culvert 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 etc., complete. as per clause No.111, 112, 202 of MORT&H Vth rev.

Dismantling the the existing R.R.Masonry in Cement Mortar in the existing culvert 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 etc., complete. as per clause No.111, 112, 202 of MORT&H Vth rev.

Dismantling the the existing PCC in the existing culvert 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 etc., complete. as per clause No.111, 112, 202 of MORT&H Vth rev.

Earth work excavation in all classes of soil except hard rock requiring blasting and depositing on bank as per SS20B with all leads and lifts and all other incidental charges such as bailing out water shoring strutting, walling and forming protective bunds whereever necessary etc., complete as per relevent standard specification for foundation of Box culvert and Retaining wall as per clause No.304 of MORT&H Vth rev.

Plain Cement Concrete of Grade M-15( Nominal Mix, 1:2:4), 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, labor charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and including all other incidental charges such as bailing out water, maintaining of protective bunds,cofferdams,shoring,structing etc; complete as per relevant standard specifications, for Levelling COURSE BELOW BOX CULVERT as per clause No.1000, 1500, 1700 of MORT&H Vth rev.

Vibrated Cement Concrete of Grade M-20( Nominal Mix, 1:1.5:3), 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, labor charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, structing etc; complete as per relevant standard specifications, for Retaining wall and parapets for BOX CULVERT as per clause No.1000, 1500, 1700 of MORT&H Vth rev.

Supply and Fabrication of Fe-500 D 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 over laping to the required length wherever necessary, including splicing and providing to the reinforcement 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 clause No.1600 of MORT&H Vth rev.

Vibrated reinforced Cement Concrete M25 (Design mix) using ISS HBG metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting , laying, curing concrete, working at heights, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete for Bottom slab,Vertical Stem,Key wall and Top slab for BOX CULVERT. as per clause No.1000, 1500, 1700 of MORT&H Vth rev.

Supply and Fabrication of Fe-240 steel for WEARING COAT 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 over laping to the required length wherever necessary, including splicing and providing to the reinforcement 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 clause No.1600 of MORT&H Vth rev.

Vibrated reinforced cement Concrete M30 (Design mix) using ISS HBG graded metal including cost and conveyance of all materials to worksite including cement at site but excluding cost and fabrication of steel but including all labour charges for mixing concrete, laying, hire charges for tools and plants, compacting, curing concrete, soft water, including all other incidental charges formwork, cost of premoulded expansion joints and fixing the same in position etc., complete for WEARING COAT with surface reinforcement of 75mm uniform thickness OVER BOX CULVERT as per clause No.2702.2 of MORT&H Vth rev.

Providing and fixing PVC seepage pipes of 100mm 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 in between abutment and wings as per clause No.2706 of MORT&H Vth rev.

Filing behind the stem portions with clean gritty free draining gravel including cost and draining gravel 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 as per cl. 710.1.4 and appendix 6 of IRC 78-2014

Excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side berms in accordance with specifications and the lines , grades and cross sections shown in the drawings or as indicated by the Engineer for Carted Earth with a lead of 5 km for formation of DIVERSION RAOD with 97% compaction as per clause No.305 of MORT&H Vth rev.

Construction of Granular sub-base Grade-V 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 Diversion road as per clause No.111, 112 , 401, 900 of MORT&H Vth rev

Painting: Painting two coats with approved Cement Paint over the priming coat surface using first class cement paint over the cement plastered surface including cost and conveyance and all labour charges for cleaning, preparing the surface painting and curing all etc., complete.

Painting two coats with ready mix Plastic Emulsion Paint using first quality plastic enamal paint over the priming coat surface over the cement plastered surface including all cost and conveyance and all labour charges for cleaning, preparing the surface, painting and curing etc., complete.

Sub Total Bid Price (in figures)

GST @ 18% of above all Schedules (in figures)

VASANTHA CONSTRUCTIONS PVT LTD

P RAMU AND CO