Strengthening of the road 2 Nos in Kinathukadavu Block - Package No TN 02-08 in Kinathukadavu Block of Coimbatore District under MGSMT-Phase II 2025-2026 Scheme

Amount

1.Strengthening the Road from Devanampalayam-Kulathupalayam Road to Kakkadavu Kulathupalayam Road KM 0/0-0/810 (R-305)

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

Picking the existing BT surface and sectioning including all labour charges 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

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 and laying including cost and Conveyance Carted earth 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 at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp for side berms.

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

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

Metal bracket with type IX flotoscent prismatic reflective sheeting whichis suitable for guard rail it is available one way/two way. Applied formetal crash barriers / guard rail / to provide reflection across widerange observation

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) 90 cm Equilateraltriangle cautionary signboard

Cautionary sign board 60 cm equilateral Triangle

Rumble strips ahead

Major road ahead

Stop sign board

Name Board

2.Strengthening of the Road from Cheripalayam to Kuruvegoundenpalayam road @ Andipalayam H/O Andipalayam Panchayat(Km 0/0-2/400) (R-84)

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

Picking the existing BT surface and sectioning including all labour charges 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

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 and laying including cost and Conveyance Carted earth 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 at Optimum moisture content and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp for side berms.

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

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 grade cement 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 Circular signBoard)

Rumble strip 5.62 sq.m

360 Degree Micro prismatic lens

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) 90 cm equilateral triangle

Rumble strips ahead

Major road ahead

Stop sign board

60 cm Equilateral without Defn board

60 cm Circular

Cautionary sign board

Name Board

Construction of Hardbed Ch 180m-300m

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.

Providing and laying cement concrete wearing course M 30 grade as per drawing and technical specifications Clauses 800 and 1206.3 including all cost and conveyance of materials from approved sources to worksite including cost of cement which will be supplied by the departments at the rate and place as specified in the special conditions appended including charges for the same cost of form work whenever neccessary baling out water labour charges for mixing concrete lying compacting curing with all leads for good water includig hire and fuel charges for all T&P employed and all other incidental charges etc.,

Guard stone(0.23X0.23X0.90m)

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.

Construction of granular Sub base GSB

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

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.

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

Providing and fixing Tar Papers for bearing between bed block & Deck slab

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}

ARTHI & CO (BID ID -1340689)