Strengthening of Thirumudivakkam Vibasana Road Km 0/0 - 1/350 in Thirumudivakkam Panchayat (R-442) at Kundrathur Block of Kancheepuram District having PKG. No.TNKPM-04/NBD/2026-27 under NABARD 2026-27

Strengthening of Thirumudivakkam Vibasana Road Km 0/0 - 1/350 in Thirumudivakkam Panchayat Estimate Amount Rs.93.67 Lakh Manitenance Amount Rs.4.40 Lakh

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m incl…cost and conveyance of all charges etc…..Completed

Gravel Shoulder Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (Using

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site laying in uniform layers 150mm thick with pavers in Sub Base/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.

Applying PRIMECOAT over WMB/ WMM surface at 7.00Kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc., Complete

Applying TACK COAT over Primed WMM surface at 2.5Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. complete

BM (Grade-II) 50mm Thick Using VG30 Providing, laying 50mm consolidated thick Bituminous Macadam using 0.20cum of 26.50- 13.20mm, 0.43cum of 13.20-2.36mm and 0.08cum of 2.36mm & below size IRC metal with 37 Kgs of VG30 Grade bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen, aggregate and mixing them in required temperature using Central hot mix plant 20-30ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including all other incidental charges etc., complete as per specification using CMP as per clause 504 of MORTH Rev-5

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

Providing and fixing of Retro Reflectorised Cautionary, Mandatory Signs with Definition Plate made out of High Intensity Grade Prismatic Sheeting conforming to IRC-67:2010 & ASTM D 4956-09,Type IV Specification and Fixed over 1.5 mm thick Aluminium Sheet Fixed on back support Frame of 25mm x 25mmx 3mm Mild steel angle and supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm below Ground Level etc Complete including 7 years warranty for the Retro Reflective Sheeting as per clause 6.9 of IRC 67-2010 Specification (as per MORT & Spec. No. 801)

Provision for Km stone, Hm stone,& Guardstone,etc.

KM stones

HM stones

Construction of Bed level Piped Causeway Ch0/050

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 as per SS 20B

Supply & Filling of M sand from Approved quarry including cost & Conveyance of all materials, etc Complete complying with standard specification.

Cement Concrete 1:4:8 (one cement , five sand, and Ten hard broken stone) Using 40 mm gauge Hand Broken Granite stone jelly for Foundation including watering whenever necessary and laid in layers not more than 15 cm thick.compacting etc.,

Cement Concrete 1:3:6 (one cement , Three sand, and Six hard broken stone) Using 40 mm gauge Hand Broken Granite stone jelly for Foundation including watering whenever necessary and laid in layers not more than 15 cm thick.compacting etc.,

Cement Concrete 1:2:4 (one cement , two sand, and four hard broken stone) Using 20 mm gauge Hand Broken Granite stone jelly for Foundation including watering whenever necessary and laid in layers not more than 15 cm thick.compacting etc.,

Supplying and erecting centering of sides and soffits including supports and strutting for Drain sides wall including cost & Conveyance of all materials & Labour charges,etc

Cost & Supply of RCC non pressure spun pipe 1000mm Dia with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistence cement with 12 mm HI -alumina lining with rubber ring joints inclusive of cost & conveyance of all materilas & All Labour charges,etc complete

Labour charges for Fixing of 1000mm Dia RCC Spun pipes NP3 class for Pipe Culvert inclusive of cost of Machineries hire Charges & All Labour charges,etc complete

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 (for Construction & maintenance) above this row in column "BB" for all works in this package}