Strengthening of the road from Mathur-Mallapdi BT road to Marimanapalli (via) Guddapanaickanoor, Rangasamudiram KM 0/0-3/2 (R-247) in Bargur Block of Krishnagiri District under Mudhalvarin Grama Salaigal Membattu Thittam 2022-23 TN 04 KRI 115

Amount

1.Strengthening of the road from Mathur-Mallapdi BT road to Marimanapalli (via) Guddapanaickanoor, Rangasamudiram KM 0/0-3/2 (R-247)- Rs.112.970 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.

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 20B

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.,

BITUMINOUS CONCRETE 25 MM THICK USING cmp (Grade-II) Providing and laying Bituminious concrete to 25mm thick using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying 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 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5

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

Provision for Rumble Strips with hot applied Themoplastic compound with reflecorining glass beads in bituminous surface

Rumble strip ch 12mt

Rumble strip ch 250

Rumble strip ch 400

Rumble strip ch 900

Rumble strip ch 1200

Rumble strip ch 1700

Rumble strip ch 2400

Provision for Cautionary Sign Board 60cm size

Provision for Citizen Information board & Name Board

Provision for K.M Stone

Provision for H.M Stone

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)

K Sundaramoorthy