Strengthening the road from Kunnam - Ammankoil road taluk office road in Veppur Block under NABARD RIDF 2026-27 in Perambalur District Package No.TN11-15

Clearing the Scrub jungle including all labour charges for burryingng and burning etc.,Clearing and grubbing road land including uprooting wild vegetation, grass, bushes ,scrubs,saplings and trees of girths upto 300mm, removal of stumps of such trees cut earlie and disposal of unserviceable material and stacking of serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm thickness as per technical specification clause 201. etc. comp. Km 0/0- 1/0

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

Earth work excavation in all classes of soils except hard rock requiring blasting depositing on bank with initial lead of 10M and lift of 2M including all labour charges and incidental charges such as shoring, strutting, providing coffer dams, bailing out of water as per 20A Km 0/0- 1/0

Spreading the collected US gravel to watering and hand roller rolling including cost and supply of well Gravel from approved quarry and stacking to departmental gauge for premeasurements etc complete as per standard specifications and as directed by the departmental officers KM 0/000 - 1/000

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

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. Km 0/0- 1/0

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., Km 0/0- 1/0

BITUMINOUS CONCRETE 25/30/40 MM THICK USING cmp (Grade-II) Providing and laying Bituminous Concrete to 25/30/40mm thick using 0.13 cum of 19.00- 9.50mm, 0.17 cum of 9.50-2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH Rev-5 Km 0/0- 1/0

Provision for HM Stone charges etc complete

KM Stone

Construction of Retaining Wall Sub Estimate CH:240m to 270m Earth work excavation in hard gravelly soil with initial lead and lift as per SS20 B for Foundation in narrow trench.

P C.C.1:4:8 mix using 40mm ISS HBG Metal including cost and conveyance of all materials to site and all materials to site and all labours etc., complete,

P.C.C.1:3:6 mix using 40mm ISS HBG Metal including cost and conveyance of all materials to site and all labours etc., complete,

Supplying and erection of steel centering including cost and coveyance of all labour charges etc., complete.

Provision PVC pipes 110mm 4KG for WEEP holes etc., complete.,

Construction of Culvert (1.50m vent) Sub Estimate @ 350m Earth work excavation in hard gravelly soil with initial lead and lift as per SS20 B for Foundation in narrow trench.

Foundation concrete in C.C.1:4:8 mix using 40mm ISS HBG Metal including cost and conveyance of all materials to site and all materials to site and all labours etc., complete,

concrete in C.C.1:3:6 mix using 40mm ISS HBG Metal including cost and conveyance of all materials to site and all labours etc., complete,

Supplying and erection of steel centering including cost and coveyance of all labour charges etc., complete.Below Sill

Above Sill

Supplying and fabrication of steel for all RCC items including all labour charges etc., complete.

R.C.C.1:11/2:3 mix using 20mm ISS HBG metal including cost and conveyance of all materials to site and all labour charges etc., complete.Using M Sand

Provision PVC pipes 110mm 4KG for WEEP holes etc., complete.,

Towards the charges for routline maintenance of the road work executed under NABARD 2026-27 including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRCSP- 20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost For the First Year from the date of completion of work

For the Second Year from the date of completion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

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