Upgradation and Strengthening of roads 4 Nos in Package No TN 30-03 in Sendurai Block of Ariyalur District under TNRRIS 2020-21

Amount

1.Upgradation of the road from Pilakurichi to Veerakkan Kudikadu eri road Km 0/0 - 1/400 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

Picking the old BT surface and Metal surface including all labour charges etc.,

Providing and Laying Gravel to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

Providing and laying Water Bound Macadam Grading - III (63mm to11.20mm) IRC HBG of 75mm consolidated thickness 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 as per clause 405 of MORD revision I (Mix -in - place method)

Providing and laying Tack Coat over WBM surface at 4.00 Kg of RS-1 Bitumen Emulsion /10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Complete.

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

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 for foundation

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Supplying and Filling with good river sand including cost and conveyance to the site and all labour charges etc., complete

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

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

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

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

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Supplying and erecting steel centering for sides and soffits etc complete complying with standard specifications.(Below Ground Level)

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Supplying and erecting steel centering for sides and soffits etc complete complying with standard specifications.(Deck Slab & Bed Block)

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

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

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

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

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Providing and fixing 6mm Bitumen felt for expansion joint between dirtwall & deck slab

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Providing and fixing Tar paper for bearing between bed block and deck slab

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Providing weep hole in concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification clauses 614,709,1204.3.7

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Gravel filling between body wall including cost and conveyance of gravel labour charges for filling, watering, compacting etc.,

1.50 M RCC slab Culvert @ Ch700m

1.50 M RCC slab Culvert @ Ch1280m

Provision for Km stone

Provision for Hm stone

Provision for Name board

2.Strengthening the road from Irumbilikurichi to Palayakudi road Km 0/0 - 2/200 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

Picking the old BT surface and Metal surface including all labour charges etc.,

Providing and Laying Gravel to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

Providing and laying Water Bound Macadam Grading - II (75mm to 22.40mm) IRC HBGmetal 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)

Providing and laying Water Bound Macadam Grading - III (63mm to11.20mm) IRC HBG of 75mm consolidated thickness 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 as per clause 405 of MORD revision I (Mix -in - place method)

Providing and laying Tack Coat over WBM surface at 4.00 Kg of RS-1 Bitumen Emulsion /10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Complete.

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

Provision for Km stone

Provision for Hm stone

Provision for Name board

3.Strengthening the road from Vadakku Irumbilikurichi to Kunnakkanthondi road Km 0/0 - 1/060 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

Picking the old BT surface and Metal surface including all labour charges etc.,

Providing and Laying Gravel to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

Providing and laying Water Bound Macadam Grading - III (63mm to11.20mm) IRC HBG of 75mm consolidated thickness 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 as per clause 405 of MORD revision I (Mix -in - place method)

Providing and laying Tack Coat over WBM surface at 4.00 Kg of RS-1 Bitumen Emulsion /10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Complete.

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

Provision for Km stone

Provision for Hm stone

Provision for Name board

4.Strengthening the road from Vadaku Irumbilikurichi to South irumbilikurichi road Km 0/0 - 1/700 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

Picking the old BT surface and Metal surface including all labour charges etc.,

Providing and Laying Gravel to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

Providing and laying Water Bound Macadam Grading - II (75mm to 22.40mm) IRC HBGmetal 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)

Providing and laying Water Bound Macadam Grading - III (63mm to11.20mm) IRC HBG of 75mm consolidated thickness 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 as per clause 405 of MORD revision I (Mix -in - place method)

Providing and laying Tack Coat over WBM surface at 4.00 Kg of RS-1 Bitumen Emulsion /10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Complete.

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

Provision for Km stone

Provision for Hm stone

Provision for Name board

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}

N RAJENDRAN