Thanjavur District Kumbakonam- Upgradation of Aaraamutham Nagar Road at Umamaheswarapuram Panchayat Under Peri Urban Panchayat 2022-23 to 2025-2026 Kumbakonam Block

Upgradation of Aaraamutham Nagar Road at Umamaheswarapuram Panchayat

Earth work excavation and depositing on bank within initial lead and lift in hard gravelly soil for Cutting sidedrain etc, complete. as per SS20 A

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) 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 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.

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing and laying of prime coat using Emulsion at the rate of 7 Kg per ten square meter over the WMM surface preparatory to another bituminous construction over it.

Providing and laying premix carpet with sealcoat type 'A' for 20mm compacted using machine crushed IRC size HBG metal 0.18 cum of 13.2 mm size metal , 0.09 cum of 11.2 mm size metal with 14.6 kg of bitumen for premix carpet per 10 sqm & using 0.09 cum of 6.7 mm size metal with 9.8 kg of bitumen for seal coat type A per 10 sqm including cost, conveyance charges for all materials , labour charges, stacking charges, spreading charges, watering with all leads, compacting with 80 to 100 kN power roller including hire & feul charges for power roller, hot mix plant and all other tools and plants employed etc complete

Providing gravel soling to both sides of the road including cost of gravel , conveyance charges, stacking charges, spreading & compacting charges etc complete

Provision for Name board & photo graphic charges

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 (Both Construction and Maintenance) above this row in column "BB" for all works in this package}.

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