Ramanathapuram district Periodic Renewal and Maintenance of road in RS Mangalam Block Package no.TN14-58R under PMGSY Periodic Renewal 2022-23

Amount

Renewal of the Road from from L089-Kavanakotrtai -Perunkudi road 0/0-3/115

Clearing the scrub Jungle with out uprooting including all labour charges

Earthwork in all soils except hard rock requiring blasting and conveying for formation of bund with lead of 0 to 100 metre deploying earth moving machineries and tippers including benching, formation fo bunds, breaking clods, sectioning etc., compelte.

Providing and Laying Gravel Soling to compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, water and compacting by Power roller to achieve the required Proctor density at 100% compaction at optimum moisture content and hire and fuel charges for power roller, water sprinkler and all other incdidental charges such as traffic barricading and providing danger lights etc., complete.

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 25mm using 13.20mm IRC size HBG metal with 44kg of Bitumen for 1cum of metal mixed in hot mix plant laying at site

Providing and applying tack coat with bitumen emulsion (RS1) using emulsion distributor at the rate of 0.2 to 0.25 kg per sqm on the prepared granuler surface treated with primer cleaned with Hydraulic broom as per Technical Specification Clause 503

BITUMINOUS CONCRETE 25MM THICK USING cmp (Grade-11Providing and laying Premix Carpet with Seal Coat Type -A to 20mm thick using 0.18cum of 13.2mm, 0.09 cum of 11.20mm and .09cum of 6.70mm with 23.232 Kgs of VG 30 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 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete..

Road marking with Hot Applied Thermopalstic compound with reflectorising Glass beads on Bituminous surface

Kilometre stone

Hecta metre stone

Providing and fixing of sign board 60 cm Equilateral triangle

Providing and fixing of Name board for standard specification

Maintenance of the road

Towards the charges for routline maintenance of the road work executed under PMGSY 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)

S ANBUNATHAN