Strengthening of 2 roads in Thuraiyur Block in Tiruchirappalli District under Tamil Nadu Rural Road Improvement Scheme 2021-22 Package No.14

Amount

STRENGTHENING to the ROAD FROM MURUGUR PANNAI COLONY TO POONATCHI ROAD KM 0/0-2/750 Scrub jungle including all labour charges for burrying and burning etc., KM 0/0-2/750

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m KM 0/0-2/750

Earth work Excavation in all soils like HSC Soil with initial lead and lift including all other labour charges asper SS 20 A for 100% compaction by power roller etc., completed KM 0/0-2/750

Providing and laying Wet mix Macadam (WMM)Grading specification consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively)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) km KM 0/0-2/750

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., 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

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

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18cum of 13.20mm IRC size HBG machine crushed chips and 0.09 cum of 11.20mm IRC HBG machine crushed chips with 14.60Kg of bitumen for 10 Sqm. of premix carpet including laying of seal coat 'A' over the premix carpet using 0.09 cum of 6.70mm IRC size HBG machine crushed chips with 9.80Kg of bitumen per 10 Sqm. including cost and conveyance of chips and stacking them to departmental gauge for pre-measurements including cost of bitumen which will be supplied by the department at departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in Central Hot mix plant for premix carpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and spreading the seal coat and power roller rolling separately as per MOST specification 509 and 513 (III revision) including all labour charges hire and fuel charges for mini hot mix plant, power roller 80-100KN capacity and all other tools and plants employed therefor etc.complete.PCSC with Paver. KM 0/0-1/0

Construction of 1.50 m RCC Slab Culvert @ 275 MEarth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Collection and supply of sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete. For Abutment and wing

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Supplying and fabrication of steel for RCC works including cost and conveyance of steel to site including labour charges for cutting, pending and tying rods and placing the grills in position for premeasurement as per steel schedule

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

above sill

Reinforced Cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Providing Weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structure with slope of 1(v):20(H) towards drawing face complete as per drawing

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab

Construction of Protection Wall CH @ 1254-1264 m & 1856-1868 M Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

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

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete. For Abutment and wing

Construction of Retaining Wall CH @ 250-315 M Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Collection and supply of sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

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

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete. For Abutment and wing

Construction of Retaining Wall CH @ 2190-2245 M Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Collection and supply of sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

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

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete. For Abutment and wing

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.,

UPGRADATION THE ROAD FROM PETHUPATTI TO CHINNASELAMPATTI LINK ROAD KM 0/0-1/150 Scrub jungle including all labour charges for burrying and burning etc., KM 0/0-1/150

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 0/0-1/150

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) KM 0/0-1/150

Providing and laying Wet mix Macadam (WMM)Grading specification consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively)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) KM 0/0-1/150

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., 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 0/0-1/150

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 00/0-1/150

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 0/0-1/150

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18cum of 13.20mm IRC size HBG machine crushed chips and 0.09 cum of 11.20mm IRC HBG machine crushed chips with 14.60Kg of bitumen for 10 Sqm. of premix carpet including laying of seal coat 'A' over the premix carpet using 0.09 cum of 6.70mm IRC size HBG machine crushed chips with 9.80Kg of bitumen per 10 Sqm. including cost and conveyance of chips and stacking them to departmental gauge for pre-measurements including cost of bitumen which will be supplied by the department at departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in Central Hot mix plant for premix carpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and spreading the seal coat and power roller rolling separately as per MOST specification 509 and 513 (III revision) including all labour charges hire and fuel charges for mini hot mix plant, power roller 80-100KN capacity and all other tools and plants employed therefor etc.complete.PCSC with Paver. KM 0/0-1/150

Construction of Retaining Wall Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Collection and supply of sand and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

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

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete. For Abutment and wing

Provision for Weip Hole

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 Sign Board painting & Lettering charges etc.,

Providing for Name Board painting & Lettering charges etc.,

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}

P. Jaisankar