Strengthening of the road from KM 15/6 of Nachipalayam Kannammanaikanur road to Kallapuram road KM 0/0-1/020 H/O Valukkuparai (R-100) in Madukkarai Block - Package No TN 02-10 in Madukkarai Block of Coimbatore District under MGSMT-Phase II 2025-202

Amount

1. Strengthening of the road from KM 15/6 of Nachipalayam Kannammanaikanur road to Kallapuram road KM 0/0-1/020 H/O Valukkuparai (R-100)

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 in all 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 as per 20A

Picking the existing BT surface and sectioning including all labour charges etc, complete.

Collection of Carted earth from approved quarry an average lead 1Km including cost and conveyance of all materials to site and labour charges etc.,

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.

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. Comp.

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

Providing and laying Bituminious concrete which shall consists of construction of a single course binder /wearing corse on a previosly prepared Bituminous base to the requirements of the specification using 60/70 grade bitumen as per MorRTH specificaton CI.508.

Providing, laying 50mm consolidated thich Bituminous macadam using 0.20cum of 26.50 -013.20mm, 0.43cum of 13.20-2.36mm and 0.08cum of 2.36mm & below size IRC metal with 37kgs 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 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

Provision of 5 Nos.Rumble strips covered with premix bituminous carpet 15-20mm high at centre 250mm wide placed at 1m centre to centre at approved locations to control speed,marked with white strips of road marking paint

Providing and erecting of Retro - Reflectorised Cautionary, Mandatoryand Informatory signs (without definition board) made out of HighIntensity Prismatic Grade Sheeting confirming to Type-IV standards ofIRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mmthick Aluminium sheet fixed over a back supporting frame of 25mm x25mmx3mm Mild Steel angle and supported on a mild steel angle post75X75X6mm with a clear height of not less than 2.10m from the groundlevel to the bottom of the sign board and 0.60m below ground level.The sign post should be painted as per IRC 67-2012 and firmly fixed tothe ground by means of properly designed foundation with M15 gradecement concrete 45cmX45cmX60cm size including cost and conveyanceof all materials, equipment, Machinery and labour with all leads and lifts,loading charges necessary for satisfactory completion of the work asdirected by the engineer-in-charge. High intensity Retro - Reflectrosheet shall consist of minimum coefficient of Retro-reflection as perTable 6.6 of IRC 67-2012. The retro - reflective sheeting shall be coveredunder 7 year warranty issued for field performance and a certified copyof three years outdoor exposure report shall be obtained as per IRC67:2012 . ( as per MoRT&H Specification No.801) 60 cm Equilateraltriangle cautionary signboard

Road Markers/Road Stud with Lens Reflector -- Providing and fixingreflective road studs of ‘category A’ Raised pavement markers made outof poly carbonate / methyl methercrylate/ABS moulded bodyconfirming to ASTM D 788 and reflective panels with micro prismaticlens capable of providing total internal reflection of the light enteringthe lens face with retro reflectance and chromaticity values conformingto ASTM D4280. The reflective raised pavement markers shall alsoconfirm to the MORTH circular No RW / NH. 33023/10/ 97-DO. III dt11.06.97. The height, width and length shall not be less than 15 mm, 90mm and 100 mm and with minimum reflective area of 13 Sq.cm on eachside and the slope to the base shall be 35 /- 5 degree. Each reflectorshall have a CIL not less than values specified in Table 2 of said MORTHcircular. The strength of detachment of the integrated cylindrical shanks,(of diameter not less than 19 /- 2mm and height not less than 30 /- 2mm) from the body is to be a minimum value of 500 Kgf. Fixing will beby drilling holes on the road for the shanks to go inside, without nailsand using epoxy resin based adhesive as per manufacturer’srecommendation and complete as directed by the engineer. The markershall support a load of 13635 Kg tested in accordance with ASTM D4280and confirming to IRC 35 - 2015 guidelines and MoRT&H specification804 etc., complete

Providing and erecting of Retro - Reflectorised Cautionary, Mandatoryand Informatory signs (with definition board) made out of HighIntensity Prismatic Grade Sheeting confirming to Type-IV standards ofIRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mmthick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steelangle post 75X75X6mm with a clear height of not less than 2.10m fromthe ground level to the bottom of the sign board and 0.60m belowground level. The sign post should be painted as per IRC 67-2012 andfirmly fixed to the ground by means of properly designed foundationwith M15 grade cement concrete 45cmX45cmX60cm size including costand conveyance of all materials, equipment, Machinery and labour withall leads and lifts, loading charges necessary for satisfactory completionof the work as directed by the engineer-in-charge. High intensity Retro -Reflectro sheet shall consist of minimum coefficient of Retro-reflectionas per Table 6.6 of IRC 67-2012. The retro - reflective sheeting shall becovered under 7 year warranty issued for field performance and acertified copy of three years outdoor exposure report shall be obtainedas per IRC 67:2012 . ( as per MoRT&H Specification No.801) 90 cmequilateral triangle

Name Board

Supplying and fixing of Kilo Metre stones including painting and lettering as directed by the departmental officers etc., complete

Supplying and fixing of Hecta Metre stones including painting and lettering as directed by the departmental officers etc., complete

Construction of Retaining Wall @ 1300m

Earth work excavating and depositing on bank with initial lead of 10m and initial lead of 2m in hard stiff clay, stiff black cotton soil, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders (SS20B) etc., complete in all respects as directed by the departmental officers.

Cement concrete 1:4:8 (One of cement, four of sand and eight of hard broken stone) using 40mm size hard broken stone inclusive of shoring, strutting, bailing out water, ramming, curing etc., complete in all respects as directed by the departmental officers

Cement concrete 1:3:6 (One cement, three sand and six aggregates) using 40mm gauge hard broken granite stone jelly for wearing coat including of shoring, strutting, bailing out water, ramming, curing etc., wherever necessary and laid in layers not more than 15cm thick etc., complete in all respects as directed by the departmental officers.

Supplying and erecting centering for sides for all reinforced cement concrete works like Drain sides, revetment sides etc., using Mild steel sheets of size 90cm × 60cm and B.G. 10, stiffened with Mild steel Angles of size 25mm × 25mm × 3mm including removing the same after specified period without damaging RCC works etc., complete as directed by the departmental officers complying with relevant standard specifications

Provinding and fixing weepholes of 100 mm dia .PVC pipes of required lengths including cost and conveyance of all materials to work site ,cost and labour etc complete

provision of Guard stones

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}

MALLAIYAN INFRASTRUCTURES (BID ID -1341601)