Strengthening the BT Road of Arungulam ODR to Adikalpattu colony Km 0/0-2/430 in Thiruvalangadu Block of Tiruvallur District under NABARD XXX 2024-25 Pac.No.08

Amount

1.Upgrading the road from Arungulam ODR to Adikalpattu Colony Km0/0-2/430

Clearing the Scrub jungle including all labour charges for burryingng and burning etc.,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. etc. comp.

Picking BT Surface Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4

Formation of Earthern Shoulders Using Conveyed Earth collection and supply of carted earth from the approved quarry including cost and conveyance of conveyed earth all materials to site anf labour charges , including all labour charges for spreading and compaction with power roller etc.complete, for SHOULDERS

Gravel Shoulders Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for spreading and compaction with power roller etc.complete, for SHOULDERS

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) .

Laying of Wet Mix Macadam(WMM) 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.

Bituminous macadam 50mm Thick Providing and laying 50mm Compacted thick Bituminous macadam using 26.50-11.2mm graded metal and 0.10 cum of 13.20-2.36mm grade metal with 37.00kgs of VG30/VG40 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 50mm 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 asper clause 507 of MORTH Rev-5complete.

Slow Setting Emulsion (SS-1) 7.00 Kg Applying PRIMECOAT over WBM/ WMM surface at 7.00Kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Rapid Setting Emulsion (RS-1) 2.5 Kg 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 f

Providing and laying Bituminous Concrete 25/30/40mm Thick (Grade-II) Using VG30 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 50.3 kgs 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

Provision of Rumble Strips with premix Bituminous carpet Provision of 15 nos. rumble strips covered with premix bituminous carpet, 15-20mm high at centre, 250mm wide placed at 1m centre-to-centre approved locations to control speed, marked with while strips of road marking paint. Rumble Strips = 3 X 3.75 X 0.25 = 2.81

Road Marking Road Marking With Hot Applied Thermoplastic Compound With reflectorising Glass Beads on Bituminous Surface:Providing and laying of hot applied thermoplastic compound 2.50mm thick |including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35, The finishedsurface to be level uniform and free from streaks and holes etc complete as per MORTH&H specification No.803

Provision for KM Stone

Provision for HM Stone

Provision for Name board /Citizen information Board

Supply and fixing of Sign boards as per specification

Road Marking/ Road Stud with lens reflector

Hard Bed 0/545-0/608

Earth work excavation and depositing on bank with in initial lead including cost of conveyance etc., complete

Cemente Concrete 1:4:8 (one Cement Five Sand and eight hard Broken Stone ) Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Cemente Concrete 1:2:4(one Cement two Sand and four hard Broken Stone ) Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Toward Cenetering charges for all charges etc

Supplying and fixing of Bitumen Pad for expansion Joints

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.,

Construction of un-reinforced ,dowel jointed at expansion and construction joint only plain cemente concerete pavement thickness as per design over a prepared sub base with 43 grade cemente orany other type as per clause 1501.2.2 M30 (Grade),Coarse an

Hard Bed 0/735-0/800

Earth work excavation and depositing on bank with in initial lead including cost of conveyance etc., complete

Cemente Concrete 1:4:8 (one Cement Five Sand and eight hard Broken Stone ) Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Cemente Concrete 1:2:4(one Cement two Sand and four hard Broken Stone ) Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Toward Cenetering charges for all charges etc

Supplying and fixing of Bitumen Pad for expansion Joints

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.,

Construction of un-reinforced ,dowel jointed at expansion and construction joint only plain cemente concerete pavement thickness as per design over a prepared sub base with 43 grade cemente orany other type as per clause 1501.2.2 M30 (Grade),Coarse an

Hard Bed 2/072-2/084

Construction of un-reinforced ,dowel jointed at expansion and construction joint only plain cemente concerete pavement thickness as per design over a prepared sub base with 43 grade cemente orany other type as per clause 1501.2.2 M30 (Grade),Coarse an

Protective work 2/140-2/160

Earth work excavation and depositing on bank with in initial lead including cost of conveyance etc., complete

Supplying and filling foundation and basement with filling sand including cost and conveyance of materials to site and all labour charges etc.,complete

Cemente Concrete 1:4:8 mix Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Cemente Concrete 1:3:6mix Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Cemente Concrete 1:2:4 mix Using 40mm metal including cost and conveyance of materials to site and all labour charges etc.,complete

Toward Cenetering charges for all charges etc Below

Toward Cenetering charges for all charges etc Above

Providing weepholes in brick masonry/stone masonry,plain/reinforced concreet 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) toward drawing face complete as per drawing and techincal specification Clauses

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing and techincal specifications

Routine Maintenance after completion of work the road sufrace and shoulder to be maintained in proper condition to make them free from excessive edge drop offs, roughness, scouring and pot holes and cleaning of surface drain including culverts for frre flow of water. Relettering name boards and K.M & H.M stone and other maintenance operation required to keep the road traffic worthly at all the time for the maintenance period for the following years. As per General condition of contract para 32.2.2

For 1st Year

For 2nd Year

For 3rd Year

For 4th Year

For 5th Year

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)

BALAJI ENTERPRISES (BID ID -1228594)