Periodic Renewal of the PMGSY Road From Sirukattur to Kanjankollai Road km-5.68 Old Package no TN0348 .New package No TN03-04

Amount

Periodic Renewal of the PMGSY Road From Sirukattur to Kanjankollai Road km-5.68 Clearing the Scrub Jungle including removing from the site disposal by burying or burying etc.complete.

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

Providing and Laying Gritty Gravel from approved quarry 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 . km-0/0-1/0

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 50mm using 45mm IRC size HBG metal with 44 Kg of Bitumen-for 1cum of metal mixed in hot mix plant laying at site . Km-0/0-1/0

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surface treated with Primer cleaned with Hydraulic broom as per Technical Specification Clause 503.km-0/0-1/589

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508.km-0/0-1/0

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 km-0/0-1/0

HM Stone

KM Stone

Providing Name board

Repainting existing Name board

Repainting existing information board

Routine maintenance after compltion of work the road surface and shoulder to be maintained in proper condition to make them free from excessive edge drop offs, roughness, scoring and potholes and cleaning of surface drain including culverts for free flow of water. Relettering name boards and Km and Hm stone and other maintenance operation required to keep the road traffic workly at all the time for the maintenace period for the following years. As per general condition of contract para 32.2.2 For the First year

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)

DEVI CONSTRUCTIONS