Reconstruction of bridge at Km. 53/10 of Kumbakonam - Mannarkudi - Athirampattinam Road (SH 66).

Amount

Earth work excavation in all classes of soil except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION OF ABUTMENTS AND PIERS as per MORT&H Vth Revision 304.

Earth work excavation in all classes of soil except soft rock / Kankar not requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION OF PIERS as per MORT&H Vth Revision 304

Vibrated Cement concrete M15 Grade (Nominal Mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for FILLING THE TRENCHES AROUND PIER FOOTING UPTO THE TOP OF FOUNDATION as per MORT&H 1000 1500, 1700.

Vibrated Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for LEVELLING COURSE BELOW FOOTING UNDER PIER as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300, 1114

Cement concrete M10 Grade (Nominal Mix 1:3:6) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for LEVELLING COURSE BELOW FOOTING UNDER ABUTMENTS & PIERS as per MORT&H 1000, 1500, 1700 (Below Sill level).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOOTING UNDER ABUTMENTS & RETURN WALLS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOOTING UNDER PIERS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for ABUTMENTS AND RETURN WALLS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for BED BLOCK cum DIRT WALL AND PEDESTAL OVER ABUTMENTS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2200, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for PIER (1800mm dia) as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for CAPPING BEAM AND PEDESTALS OVRE PIERS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2704

Supplying and fixing Elastomeric bearing of size 630x520x96mm including cost and conveyance charges etc., to work site labour for fixing of bearing in position and all other incidental charges complete as per MORT&H Vth Revision2005

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for T-BEAMS & CROSS BEAMS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2200, 2300

Vibrated Reinforced Cement Concrete M35 (Design Mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for DECK SLAB, KERBS & FOOTPATH as per MORT&H Vth Revision 1000, 1500, 1600, 1700

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for HAND RAILS AND POSTS OVER DECK SLAB as per MORT&H Vth Revision 1000, 1500, 1600, 1700

Vibrated Reinforced Cement Concrete M-40 (Design mix) using 20mm and below ISS size HBG graded metal including cost and conveyance of all materials to site but excluding cost and conveyance and fabrication of steel including cost and labour charges for form work, labour charges for laying, compacting, curing, including all incidental charges etc., complete for CRASH BARRIER ON INNER EDGE OF FOOTPATH. as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2700, 2703

PROVIDING AND FIXING OF GALVINISED IRON DRAINAGE SPOUTS OF 100mm dia as per G.O.I drawing No.SD/205 with gratting arrangements at top as shown in the drawing using 12mm X 25mm flats for gratting arrangements and 100mm dia drainage spouts projecting atleast 300mm beyond the bottom of the deck slab including cost and conveyance of all materials to site and fixing them in position as directed by the departmental officers etc., complete for as per MORT&H Vth Revision 2705

Vibrated cement concrete M15 Grade (Nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for PARAPET OVER RETURN WALLS as per MORT & H Vth Revision 1000, 1500, 1700,1600, 2300

Supply and installation of STRIP SEAL EXPANSION joint system conforming in the 40mm wide expansion gap provided in between decks and in between deck 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 MORT&H specifications, including labour, equipment and incidental charges for fixing the joints complete in all respects, as per specifications as per MORT & H Vth Revision 2600.

Vibrated cement concrete M15 Grade (Nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB, BELOW FOOTPATH RAMP & FOOTPATH RAMP as per MORT & H Vth Revision 1000, 1500, 1700, 2100

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for APPROACH SLAB as per MORT & H Vth Revision 1000, 1500, 1600, 1700, 2704

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded of size metal 25mm, 12mm & 6mm IRC size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work cost of premoulded expansion joint and fixing the same in position and centering labour charges for compacting, curing, including all incidental charges etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2702

Supply and fixing of High quality of PVC Duct pipes of 160 mm dia 4 Kg/cm2 including cost and conveyance of pipes to the sie and fixing in position to proper grade and level, including labour charges for fixing and including all other incidental charges complete for providing utility services in footpaths.

Providing filter media behind the abutments and wings using 53mm - 5.60mm metal to 600 mm thick and 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 in accordance with the technical specification and as directed by the departmental officers etc., complete. as per MORT&H Vth Revision 2504

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 as per MORT&H Vth Revision 2907

Supply and fabrication of Steel Grade Fe- 500 required for all RCC items of works involved in the schedule including cost of steel, cost of fabrication, labour charges for cleaning the bars straightening, cutting, bending, tying grills, hoisting 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 standard specification upto 16mm dia as per MORT&H Vth Revision 1000, 1600

Supply and fabrication of Steel Grade Fe- 240 required for all RCC items of works involved in the schedule including cost of steel, cost of fabrication, labour charges for cleaning the bars straightening, cutting, bending, tying grills, hoisting 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 standard specification as per MORT&H Vth Revision 1000, 1600

FORMATION OF APPROACH ROAD

Collection and supply 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 as per MORT&H Vth Revision 111, 112, 202, 301, 302, 303, 305, 900

Excavation including removal and satisfactory disposal of all materials necessary for the construction of road way in accordance with the specifications and the lines, grades, and cross section shown in the drawings or as directed by the Engineer for Box Cutting as per MORTH V Revision 111, 112, 202, 301, 302, 303, 305, 900

Picking the existing BT surface, leveling and sectioning in accordance with specifications and as directed by the Engineer as per MORTH V Revision 111, 112, 202, 305.4.3, 501.

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 as per MORT&H Vth Revision 111, 112, 401, 900

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 as per MORT&H Vth Revision 111, 112, 401, 900

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. as per MORT&H Vth Revision 111, 112, 406, 900

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 as per MORT&H Vth Revision 111, 112, 501, 502, 900

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 as per MORT&H Vth Revision 111, 112, 501, 503, 900

Providing and laying Dense Bituminous Macadam which shall consist of construction in a single course of 75mm thick base / binder course conforming to the specification on a previously prepared base using 60/70 Grade bitumen using approved CMP and paver finisher as per MORT&H Vth Revision 111, 112, 501, 505, 900

Providing and laying 30mm thick compacted Bituminous Concrete which shall consist of construction of a single course binder / wearing course on a previously prepared bituminous base to the requirements of the specification using 60/70 Grade bitumen using approved CMP and paver finisher. as per MORT&H Vth Revision 111, 112, 501, 507, 509

FORMATION OF DIVERSION ROAD

Collection and supply of carted earth with an average lead of 5 KM including excavation, removal and satisfactory disposal of all materials necessary for the construction of road way in accordance with the specifications and the lines, grades and cross section shown in the drawings or as directed by the Engineer with 95% compaction for formation of embankment as per MORT&H Vth Revision 111, 112, 202, 301, 302, 303, 305, 900

Supplying fixing and hoisting of NP3 Class 1000mm inner dia R.C.C Pipes to suit the respective diametre of pipes confirming to IS Specifications 458 to various diametre of pipes including cost of Pipes inclusive of all taxes, loading, unloading conveyance and delivery at road site as directed by the departmental officers, including all other incidental charges etc, complete for as per MORT&H Vth Revision 2900

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 on prepared sub-grade in accordance with the requirements of the specification as per MORT&H Vth Revision 111, 112, 401, 900

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. as per MORT&H Vth Revision 111, 112, 406, 900

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 as per MORT&H Vth Revision 111, 112, 501, 502, 900

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 as per MORT&H Vth Revision 111, 112, 501, 503, 900

Bituminous macadam of 50mm thickness which work shall consist of construction, in a single course of compacted crushed aggregates premixed with bituminous binder 60/70 grade bulk bitumen which will be procurred by the Contractor at the rate of 3.5 percent by weight of the total mix, to serve as base / binder couse, in accordance with the requirement of the specifications and in conformity with the drawing or as directed by the Engineer using approved CMP and paver finisher as per MORTH Vth Revision 111, 112, 501, 504, 900

Providing and laying 30mm thick compacted Bituminous Concrete which shall consist of construction of a single course binder / wearing course on a previously prepared bituminous base to the requirements of the specification using 60/70 Grade bitumen using approved CMP and paver finisher. as per MORT&H Vth Revision 111, 112, 501, 507, 509

DISMANTLING IN CEMENT MORTOR WALLS UNDER 3.00M HEIGHT

Dismantling brick masonry salvaging and removal and disposing of resulting materials and back filling the resulting trenches and pits as per MORTH No.111 ,112 & 202

Dismantling the existing Reinforced Cement Concrete Structure (existing causeway) and removal and disposing of resulting materials and back filling the resulting trenches and pits etc as per MORT&H Vth Revision MORT & H 111, 112, 202. .

CONSTRUCTION OF PCC RETAINING WALL (2.50M HEIGHT)

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION OF FOUNDATION. as per MORT&H Vth Revision 304

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for FOUNDATION as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for RETAINING WALL BELOW SILL LEVEL as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for RETAINING WALL ABOVE SILL LEVEL as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Providing and fixing 110mm dia PVC SEEPAGE PIPES of required length for abutment and returns including cost and conveyance of all materials to worksite, cost and labour for semisperical backfill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., to drain of the backfill as per MORT&H Vth Revision 2700

Refilling the excavated earth complying with the standard specification for filling in the foundation trench including labour charges etc., complete as per MORT&H Vth Revision 2904, 2907.

CONSTRUCTION OF PCC RETAINING WALL (4.00M HEIGHT)

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION OF FOUNDATION. as per MORT&H Vth Revision 304

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for FOUNDATION as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for RETAINING WALL BELOW SILL LEVEL as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Vibrated cement concrete M20 Grade Nominal mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for RETAINING WALL ABOVE SILL LEVEL as per MORT&H Vth Revision 1000, 1500, 1700, 2100

Providing and fixing 110mm dia PVC SEEPAGE PIPES of required length for abutment and returns including cost and conveyance of all materials to worksite, cost and labour for semisperical backfill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., to drain of the backfill as per MORT&H Vth Revision 2700

Refilling the excavated earth complying with the standard specification for filling in the foundation trench includin labour charges etc., complete as per MORTH Vth Revision 304

Sub Total Bid Price (in figures)

GST @ 12% of above all Schedules (in figures)

sri ayyappan constructions