Strengthening of 3 roads in Lalgudi Block of Tiruchirappalli District under Tamil Nadu Rural Roads Improvement Scheme 2020-21 Package No.18

Amount

STRENGTHENING OF PARAMASIVAPURAM ROAD.., KM 3/9-5/6 Clearing the Scrub jungle including all labour charges for burrying and burning etc., Km 3/9-5/6

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m Km 3/9-5/6

Collection And Supply of US gravel including Cost & conveyance of U,S Gravel and Stacking them on road side to dept guage for taking pre measurment etc., Km 3/9-4/0

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete. Km 3/9-4/0

Applying PRIMECOAT over WMB/ WMM surface at 7.00Kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. Km 3/9-4/0

Applying TACK COAT over Primed WBM surface at 2.5Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. Km 3/9-4/0

PREMIX CARPET WITH SEAL COAT TYPE ' A ' Providing and layiing pre-mix carpet 20mm thickness using 0.18cum of 13.2 IRC machine crushed metal 0.09cum of 11.2mm IRC machine crushed metal with 14.60Kg of Bitumen for pre-mixing 10 sqm of pre-mix carpet and laying separately Seal coat type "A" using .09 cum of 6.70mm IRC HBG chips with 9.80 Kg of Bitumen for 10sqm including cost and conveyance of materials to the departmental metric gauge for pre-measurement heating the bitumen boiler heating the aggregate and mixing them with bitumen in mini hot mix plant for pre-mix carpet and rolling by 80-100 KN power roller including labour charges for spreading hire and fuel charges for mini hot mix plant, bitumen boiler, all other tools and plants employed etc., complete Km 3/9-4/0

Providing KM Stones White washing lettering etc., complete. (1.65 x 0.45 x 0.15 m )

Providing HM Stones White washing lettering etc., complete. (0.75 x 0.23 x 0.1 )

Providing for Name Board painting & Lettering charges etc.,

Provision for taking Photographs

Providing for Sign board charges etc.,

STRENGTHENING THE ROAD PALLIVIDAI TO VAIPPUR ROAD KM 0/0-1/457 Clearing the Scrub jungle including all labour charges for burning and burrying etc., KM0/0-1/457

Scarifying the existing bituminous road surface to a depth of 50mm to 100 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification including all charges etc complete KM 0/0-1/457

Earth work excavation and depositing on bank within initial lead and lift in hard gravelly soil for Cutting sidedrain etc, complete. As per SS20A KM 0/0-1/457

Providing laying and compacting U.S Gravel material on prepared sub-grade in accordance with the requirements of the specification. The materials shall be laid in one or more layers as sub-base as necessary according to lines. Grades and cross sections hown in the drawing or as directed by the Engineer. Gravelling for hard Shoulders. Km 0/0-1/0

Picking the existing Bituminous surface depth of 100mm by mechanical means addition of deficit aggregate at 50% for construction of granular sub base by providing km 0/0-1/0

Construction o Granular Sub base by providing well graded material (25mm to 4.75mm IRC HBG metal @ 65%, 4.75 to 2.36mm IRC HBG metal @20% & 2.36mm below IRC HBG metal @15%) & (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% respectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (MIX -IN-PLACE method)

Providing and Laying spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed matrial by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on welll prepared surface and compating with vibratory roller to achieve the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete. km 0/0-1/100

Applying PRIMECOAT over WMB/WMM surface at 7.00 kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. km 0/0-1/100

Applying TACK COAT over Primed WBM surface at 2.5kg of RS-1 Bitumen Emulsion/10sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. km 0/0-1/100

Providing and laying open graded Premix Carpet with seal coat 20mm consolidated thickness using 0.18 Cum of 13.2 mm IRC size machine crushed HBG metal an 0.09 Cum of 11.2 mm IRC size machine crushed HBG metal with 14.6kgs of bitumen for premixing per 10sqm. Metre of premix carpet and 0.09 Cum of 6.75mm IRC HBG size machine crushed HBG metal with 9.80kg. of bitumen per 10 spm. of seal coat including cost and conveyance of all materials from approved sources to worksite and stacking them to standard departmental gauge for pre-measurement including bitumen which will be supplied by the department at the departmental section store at Panchayat Union office including conveyance of bitumen from section stores to worksite and the cost of the same will be recovered from the contractors bill at the rates specified in the special condition appended herewith including heaking and mixing the materials using mini hot mix plant for premix carpet including all labour charges for spreading the same finishing to specifications, grades and cross section and consolidation by power roller including heating and sparying the biutmen for seal coat over finished permix carpet surfaces and spreading the 6.75 mm IRC chips uniformly over the suface and rolling with power roller rolling including hire and fuel charges for mini hot mix plant. Power roller and all other tools and plants employed, including all other incidental charges etc., complete --- km 0/0-1/0

Provision Culvert 1.50m span Culvert Ch 912 m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Supply and Filling in foundation & basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:2:4 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete

Reinforce cement concrete 1:1 5:3 using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabricating charges but including curing including all labour charges etc.,

Supplying fabricating and placing in position mild steel or ribbed tor steel for reinforced cement concrete woks standard speciication (MS rodsd or RTS bars will b supplied departmentally at section stores and cost will be recovered at issue rate). The Contractor shall supply the binding wire.

Providing and fixing 20mm Bitument felt for expansion joint Between Dirtwall & Deck slab

Providing and fixing Tar Paper for bearing B/w. Bed Block & Deck slab

Providing weepholes in brick masonry/stone masonry, plain/reinforeced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the ull width of the structures with slope of I(V):20(H) towards drawing face complete as per drawing

Provision Culvert 1.50m span Culvert Ch 1195 m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Supply and Filling in foundation & basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:2:4 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete

Reinforce cement concrete 1:1 5:3 using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabricating charges but including curing including all labour charges etc.,

Supplying fabricating and placing in position mild steel or ribbed tor steel for reinforced cement concrete woks standard speciication (MS rodsd or RTS bars will b supplied departmentally at section stores and cost will be recovered at issue rate). The Contractor shall supply the binding wire.

Providing and fixing 20mm Bitument felt for expansion joint Between Dirtwall & Deck slab

Providing and fixing Tar Paper for bearing B/w. Bed Block & Deck slab

Providing weepholes in brick masonry/stone masonry, plain/reinforeced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the ull width of the structures with slope of I(V):20(H) towards drawing face complete as per drawing

Provision Culvert 2.000m span Culvert Ch 1080 m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Supply and Filling in foundation & basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

CC 1:2:4 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete

Reinforce cement concrete 1:1 5:3 using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabricating charges but including curing including all labour charges etc.,

Supplying fabricating and placing in position mild steel or ribbed tor steel for reinforced cement concrete woks standard speciication (MS rodsd or RTS bars will b supplied departmentally at section stores and cost will be recovered at issue rate). The Contractor shall supply the binding wire.

Providing and fixing 20mm Bitument felt for expansion joint Between Dirtwall & Deck slab

Providing and fixing Tar Paper for bearing B/w. Bed Block & Deck slab

Providing weepholes in brick masonry/stone masonry, plain/reinforeced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the ull width of the structures with slope of I(V):20(H) towards drawing face complete as per drawing

Retaining wall ch 38m to 70m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Collection and Supply of Sand and filling into the basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Retaining wall ch 230 m to 260m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Collection and Supply of Sand and filling into the basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Retaining wall ch 955 m to 1075m Earth work excavation and depositing on bank with all lead and lift in all classes of soil such as hard stiff clay stiff black cotton hard red earth shales murrams, stoney earth mixed with 50% fair mixed boulders, hard gravelly etc except sand and rock requiring blasting with all incidental charges etc complete for foundation as per SS 20 B

Collection and Supply of Sand and filling into the basement with good river sand including cost and conveyance of all labour charges, sand slacking ramming etc., complete.

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed. For foundation & basement

CC 1:3:6 MIX using 40mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Abutement and wing

Suuplying and erecting centering shuttering inclding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc

Provision for KM stone

Provision for HM stone

Provision for Name board Charges

STRENGTHENING OF KEELANBIL TO ARIYUR ROAD.., KM 0/0-1/040 Clearing the Scrub jungle including all labour charges for burrying and burning etc., Km 0/0-1/040

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS .20.A Km 0/0-1/040

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m Km 0/0-1/040

Collection And Supply of US gravel including Cost & conveyance of U,S Gravel and Stacking them on road side to dept guage for taking pre measurment etc., Km 0/0-1/0

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material,labour charges, rentals for machinery, fuel and all other incidental charges etc., complete. Km 0/0-1/0

Applying PRIMECOAT over WMB/ WMM surface at 7.00Kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. Km 0/0-1/0

Applying TACK COAT over Primed WBM surface at 2.5Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp. Km 0/0-1/0

PREMIX CARPET WITH SEAL COAT TYPE ' A ' Providing and layiing pre-mix carpet 20mm thickness using 0.18cum of 13.2 IRC machine crushed metal 0.09cum of 11.2mm IRC machine crushed metal with 14.60Kg of Bitumen for pre-mixing 10 sqm of pre-mix carpet and laying separately Seal coat type "A" using .09 cum of 6.70mm IRC HBG chips with 9.80 Kg of Bitumen for 10sqm including cost and conveyance of materials to the departmental metric gauge for pre-measurement heating the bitumen boiler heating the aggregate and mixing them with bitumen in mini hot mix plant for pre-mix carpet and rolling by 80-100 KN power roller including labour charges for spreading hire and fuel charges for mini hot mix plant, bitumen boiler, all other tools and plants employed etc., complete Km 0/0-1/0

Provision for 0.90m RCC Pipe Culvert at CH 490m Earth work excavation in all classes of soils except hard rock requiring blasting soils such as hard stiff clay ordinary gravel etc., with initial led and lift as per SS 20B including shoring baling out water where necessary etc.. Complete for foundation---culvert

Supplying and filling of foundation and basement with good river sand in layers not more than 15cm thick well rammed, watered and compacted complying with standard specification

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed.

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle

With support

CC 1:3:6 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Below sill

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

Provision for 0.90m RCC Pipe Culvert at CH 667m Earth work excavation in all classes of soils except hard rock requiring blasting soils such as hard stiff clay ordinary gravel etc., with initial led and lift as per SS 20B including shoring baling out water where necessary etc.. Complete for foundation---culvert

Supplying and filling of foundation and basement with good river sand in layers not more than 15cm thick well rammed, watered and compacted complying with standard specification

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed.

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle

With support

CC 1:3:6 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Below sill

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

Provision for 0.90m RCC Pipe Culvert at CH 787m Earth work excavation in all classes of soils except hard rock requiring blasting soils such as hard stiff clay ordinary gravel etc., with initial led and lift as per SS 20B including shoring baling out water where necessary etc.. Complete for foundation---culvert

Supplying and filling of foundation and basement with good river sand in layers not more than 15cm thick well rammed, watered and compacted complying with standard specification

Cement concrete 1:4:8 mix using 40mm ISS HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complee complying with standard specifications and as directed.

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90x60cm & 10 gauge stiffened, welded with steel angle

With support

CC 1:3:6 MIX using 20mm HBG Metal including cost & conveyance of all materials to site all labour charges with simultaneous pointing etc. complete for Below sill

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12mm HI alumina lining with rubber ring joints

Providing KM Stones White washing lettering etc., complete. (1.65 x 0.45 x 0.15 m )

Providing HM Stones White washing lettering etc., complete. (0.75 x 0.23 x 0.1 )

Providing for Name Board painting & Lettering charges etc.,

Provision for taking Photographs

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

S SIVAPRAKASH BABU