Strengthening of Pandapuli- Solaiseri Road , Strengthening of Nedunkulam- Ko-Maruthappapuram road in Sankarankovil Panchayat Union in Tenkasi District in Under MGSMT 2024-25 in Package No.15

Amount

STRENGTHENING TO THE ROAD FROM PANDAPULI TO SOLAISERI ROAD KM 0/0 - 1/850

Clearing and Grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m including and disposal of top Organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201,(i) (A) - Scrub Jungle Clearance

Earthwork excavation for Road work in all Soils with Hydraulic excavator of 0.90 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location with a lift upto 1.50m and lead upto 1000m as per Technical specification Clause 302.3

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 as per Technical specification Clause

Picking the Exisiting Bituminous/Water Bound Macadam surface to a depth of 100mm by Mechanical means and addition of deficit aggregate @ 50% for Construction of Granular sub base by providing well graded material, spreading in uniform layers with standard bed camber on prepared surface, and compacting with Vibratory roller to achieve the desired density.

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.

Providing and applying Prime Coat with Bitumen Emulsion (SS-1) using Emulsion distributor at the rate of 0.70 kg per sqm on the prepared Granular surface (Wet Mix Moisture/ Wet Mix Macadam layer) treated with Primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. (ii)

Providing and applying Tack Coat with Bitumen Emulsion (RS-1) using Emulsion distributor at the rate of 0.25 kg per sqm on the prepared Granular surface (Water Bound Macadam Gr III layer/Wet Mix Macadam Layer) treated with Primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. (ii)

Providing and laying Bituminous Concrete based on job mix formula mixed in hot mix plant of drum type in one layer for overlay as shown in drawing using paving Bitumen 60/70 penetration grade as per IS 73 and aggregates conforming to grading with 50.30 Kgs of VG 30 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 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 30mm with mechanical paver to the specified grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete.

Provision for HM stone at each Furlong/Hectameter - 200m (regular intervals) as per standard dimensions and specifications mentioned in the departmental specifications etc., complete

Provision for KM stone at each Kilometer - 1000m (regular intervals) as per standard dimensions and specifications mentioned in the departmental specifications etc., complete

Providing and laying of Hot applied Thermoplastic compound 2.5mm 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 finished surface to be level, uniform and free from streaks and holes etc., complete as per MORT&H specification No.803. - Road Marking with Hot applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface.

Provision for Citizen Information Board, Name Board and Lettering charges as instructed by Department Officials and Standard Specifications etc., complete.

Speed Breaker Board [@ Tee Branch/End]

Curve Boards [4 Curves]

Cross Drain Works _Drainage 0-100m

Earthwork excavation in all clauses of Soils and Subsoils except hard rock requiring blasting including Shoring, Strutting and dressing the excavation upto sill level to maintain the foundation width as per the specifications SS 20B etc., complete

Cement concrete 1:4:8 mix using 40mm ISS HBGS metal laid in layers not more than 15cm thick inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Foundation - Base Concrete

Supplying and erection Centering for sides and soffits inculding necessary supports and structing for plain surfaces such as RCC Slab, Lintel, Beam, Column, Sunshade including cost and coveyance of all materials to site and all other incidental charges etc complete.,

Cement concrete 1:3:6 mix using 20mm ISS HBGS metal laid in layers not more than 15cm thick inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., Concrete Masonry - Abutment & Return wall - Below Sill level

Plastering with Cement Morter 1:5 mix, 12mm thick Smooth finish for Brick, RR masonry surface and other Concrete surfaces inculding cost and conveyance of all materials to site and all other labour charges, incidental charges etc., complete

Cement concrete pavement at chainage from 0 to 100m

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)

Supplying and erection Centering for sides and soffits inculding necessary supports and structing for plain surfaces such as RCC Slab, Lintel, Beam, Column, Sunshade including cost and coveyance of all materials to site and all other incidental charges etc complete.,

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, M30

STRENGTHENING TO THE ROAD FROM NEDUKLAM TO KO-MARUTHAPPURAM ROAD KM 0/0 - 1/200 [R-89 ]

Clearing and Grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m including and disposal of top Organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201,(i) (A) - Scrub Jungle Clearance

Earthwork excavation for Road work in all Soils with Hydraulic excavator of 0.90 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location with a lift upto 1.50m and lead upto 1000m as per Technical specification Clause 302.3

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 as per Technical specification Clause

Picking the Exisiting Bituminous/Water Bound Macadam surface to a depth of 100mm by Mechanical means and addition of deficit aggregate @ 50% for Construction of Granular sub base by providing well graded material, spreading in uniform layers with standard bed camber on prepared surface, and compacting with Vibratory roller to achieve the desired density.

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.

Providing and applying Prime Coat with Bitumen Emulsion (SS-1) using Emulsion distributor at the rate of 0.70 kg per sqm on the prepared Granular surface (Wet Mix Moisture/ Wet Mix Macadam layer) treated with Primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. (ii)

Providing and applying Tack Coat with Bitumen Emulsion (RS-1) using Emulsion distributor at the rate of 0.25 kg per sqm on the prepared Granular surface (Water Bound Macadam Gr III layer/Wet Mix Macadam Layer) treated with Primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. (ii)

Providing and laying Bituminous Concrete based on job mix formula mixed in hot mix plant of drum type in one layer for overlay as shown in drawing using paving Bitumen 60/70 penetration grade as per IS 73 and aggregates conforming to grading with 50.30 Kgs of VG 30 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 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 30mm with mechanical paver to the specified grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete.

Provision for HM stone at each Furlong/Hectameter - 200m (regular intervals) as per standard dimensions and specifications mentioned in the departmental specifications etc., complete

Provision for KM stone at each Kilometer - 1000m (regular intervals) as per standard dimensions and specifications mentioned in the departmental specifications etc., complete

Providing and laying of Hot applied Thermoplastic compound 2.5mm 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 finished surface to be level, uniform and free from streaks and holes etc., complete as per MORT&H specification No.803. - Road Marking with Hot applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface.

Provision for Citizen Information Board, Name Board and Lettering charges as instructed by Department Officials and Standard Specifications etc., complete.

Speed Breaker Board [@ Tee Branch/End]

Curve Boards [2 Curves]

Retaining wall _ Sub Estimate

Earthwork excavation in all clauses of Soils and Subsoils except hard rock requiring blasting including Shoring, Strutting and dressing the excavation upto sill level to maintain the foundation width as per the specifications SS 20B etc., complete

Cement concrete 1:4:8 mix using 40mm ISS HBGS metal laid in layers not more than 15cm thick inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., For Foundation - Base Concrete

Supplying and erection Centering for sides and soffits inculding necessary supports and structing for plain surfaces such as RCC Slab, Lintel, Beam, Column, Sunshade including cost and coveyance of all materials to site and all other incidental charges etc complete.,

Cement concrete 1:3:6 mix using 20mm ISS HBGS metal laid in layers not more than 15cm thick inculding cost and coveyance of all materials to site, labour charges for mixing ,laying,compacting and curing etc complete., Concrete Masonry - Abutment & Return wall - Below Sill level

Provision for Expansion joint uisng Bituminous Tar pad between Deck slab and Abutment/Back wall structure (To prevent Expansion and Contraction of concrete structures at joints) including all labour and other incidental charges etc., complete

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

P.Vijayabalan (BID ID -1080056)