Strengthening of road from Kundukottai to Erichetty Eri KM 0_0 to 3_26 at Kundukottai (R 156) in Thally Block of Krishnagiri District under Mudhalvarin Grama Salaigal Membattu Thittam (MGSMT) 2022-23 Package No TN 04 KRI 87

Amount

Strengthening of road from Kundukottai to Erichetty Eri KM 0/0-3/26 H/o. Kundukottai (R-156) - Rs.117.820 Lakhs

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.

Picking 5cm to 10cm Old Metalled Surface and Sectioning -1 Sqm

Providing and Laying Gravel to 100mm Compacted thick including cost & conveyance of Gravel From Approved sources to work site including labour for Spreading, watering and comp-acting by power roller to achieve the required proctor density at 100 % compaction.

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

Providing and laying Tack coat over WBM/ 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 Bituminous Concrete Based on job mix Formula mixed in hot mix plant of drum type in one layer for overlay as shown in drawing using paving bitumen 60/70 Penetration grade as per IS 73 and Aggregates Conforming to Grading

Provision for H.M Stone

Provision for K.M Stone

Road Marking with hot applied thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface

Provision of 15 nos rumble strips covered with premix bituminous carpet, 15-20mm high at centre, 250mm wide placed at 1 m centre to centre at approved locations to control speed, marked with white strips of road marking paint

Providing CC Pavement 0m to 260m

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

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

Construction of un-reinforced dowel jointed at expansion and construction joint only PCC pavement thickness as per design, over a prepared sub base with 43 grade cement or any other type as per clause 1501.2.2 M30(Grade)

Provison for Name Board Cum Citizen Information Board and Maintanance Board

Provision for 60cm Equilteral Triangle Cautionary Sign Board

MAINTANANCE

For 1st year maintenance

For 2nd year maintenance

For 3rd year maintenance

For 4th year maintenance

For 5th year maintenance

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)

SA Constructions