Upgradation of Veppur Kelakotta Road in Veppur Block under NABARD RIDF XXX 2024-25 in Perambalur District Package No.TN11-09

Amount

Strengthening of the Road From Veppur Keelakottai Road KM 0/0 -2/0 (R-397) Clearing the Scrub jungle including all labour charges for burryingng and burning etc., Complete

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

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) Km 0/0 - 1/0

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. Km 0/0 - 1/0

Providing and laying of prime coat using Emulsion at the rate of 7 Kg per ten square meter over the WMM surface preparatory to another bituminous construction over it. Km 0/0 - 2/0

Providing and laying Tack coat over 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., Km 0/0 - 2/0

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 Km 0/0 - 2/0

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 compacting by Power roller to achieve the required Proctor density at 100% compaction KM 0/0-1/0

Towards cost and supply of HM stone in all charges

KM stone

Provision for Name Board Charges

Provision for Sign Board Charges

Provision for Road Marking

Construction of Culvert 0/124m & 0/268m (1.50m vent) 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 etc Culvert @ Ch.124

Culvert @ Ch.124

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 complete for Levelling course Culvert @ Ch.124

Culvert @ Ch.268

Cement concrete 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for Foundation Culvert @ Ch.124

Culvert @ Ch.268

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for Superstructure Culvert @ Ch.124

Culvert @ Ch.268

Cement concrete 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for bed blocks Culvert @ Ch.124

Culvert @ Ch.268

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete for Deckslab Culvert @ Ch.124

Culvert @ Ch.268

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and superstructure for Abutment /pier using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers etc. Culvert @ Ch.124

Centering for Above GL :

Culvert @ Ch.268 Centering for Below GL :

Centering for Above GL :

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length,bending to shape and tying in position and forming grills for all R.C.C works Culvert @ Ch.124

Culvert @ Ch.268

Providing and fixing 15mm Bitumen felt for expansion joint Between Dirtwall &Deck slab Culvert @ Ch.124

Culvert @ Ch.268

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab Culvert @ Ch.124

Culvert @ Ch.268

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing Culvert @ Ch.124

Culvert @ Ch.268

Collection and supply of Grity gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete, Culvert @ Ch.124

Culvert @ Ch.268

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

KATHIRAVAN R (BID ID -1235992)