Thanjavur District - Strengthening and 5 years maintenance of 4 Road works Package No. 29 in Peravurani Block Under MGSMT 2022-2023.

Amount

Strengthening and Five year maintenance of Konnakkadu Odukkan Kollai Salai in Kalagam Panchayat Km 0/0-0/560.

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 mettaled surface and sectioning upto 50 mm - 100 mm thick including all labour charges 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 & laying gravel soling to compacted thick including cost & conveyance of gravel from approved source to work site including labour for spreading and compacting by power roller to achieve the required Proctor density at 100% compaction of optimum moisture content and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete.

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) .

Providing and laying 75mm compacted thick WBM Grade II using 1 cum of 75mm to 22.4mm IRC HBG metal and 0.24 cum of Gravel for blindage for 10 Sqm. of 75mm compacted thick (the blindage material shall have PI value less than 6%) including cost and conveyance of all materials from approved quarry to work site and stacking to departmental gauge for pre-measurement as directed by the departmental officers including labour for spreading metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds, watering with all leads for good water slurrying, rolling and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc., complete for BOTTOM LAYER

Providing and laying 75mm compacted thick WBM Grade III using 1 cum of 63mm to 11.20mm IRC HBG metal kland 0.24cum of gravel for blindage for 10 sqm of 75mm compacted thick including cost and convnyance of all materials from approved quarry to work site and stacking to departmental officers including labour for spreadig metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds watering with all leads for good water slurrying, rollig and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc complete for TOP LAYER

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. complete.

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.

BITUMINOUS CONCRETE 25 MM THICK USING CMP (Grade-II) - Providing and laying Bituminious concrete to 40mm 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 Part-5

Provision for rumble strips

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

Supplying and fixing Name board including painting and lettering as directed by the departmental officers etc., complete.

Provision for White Marking 4" wide

Retro Reflectiorised Traffic sign

Road marker / Road stud with lens Reflector

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

2. Strengthening and Five year maintenance of Konnakkadu to Thiruppuranikkadu Atrangarai Salai in Kalagam Panchayat Km 0/0- 0/970

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 mettaled surface and sectioning upto 50 mm - 100 mm thick including all labour charges 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 & laying gravel soling to compacted thick including cost & conveyance of gravel from approved source to work site including labour for spreading and compacting by power roller to achieve the required Proctor density at 100% compaction of optimum moisture content and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete.

Providing and laying 75mm compacted thick WBM Grade III using 1 cum of 63mm to 11.20mm IRC HBG metal kland 0.24cum of gravel for blindage for 10 sqm of 75mm compacted thick including cost and convnyance of all materials from approved quarry to work site and stacking to departmental officers including labour for spreadig metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds watering with all leads for good water slurrying, rollig and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc complete for TOP LAYER

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. complete.

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.

BITUMINOUS CONCRETE 25 MM THICK USING CMP (Grade-II) - Providing and laying Bituminious concrete to 40mm 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 Part-5

Provision for rumble strips

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

Supplying and fixing Name board including painting and lettering as directed by the departmental officers etc., complete.

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeding vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground levels as per drawings and Technical Specification Clause 801.60cm equilateral triangle

Provision for White Marking 4" wide

Road marker / Road stud with lens Reflector

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

3. Strengthening and Five year maintenance of Pattukkottai Aranthangi Road in Madathikkadu Panchayat Km 0/0- 1/200

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 mettaled surface and sectioning upto 50 mm - 100 mm thick including all labour charges 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 & laying gravel soling to compacted thick including cost & conveyance of gravel from approved source to work site including labour for spreading and compacting by power roller to achieve the required Proctor density at 100% compaction of optimum moisture content and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete.

Providing and laying 75mm compacted thick WBM Grade III using 1 cum of 63mm to 11.20mm IRC HBG metal kland 0.24cum of gravel for blindage for 10 sqm of 75mm compacted thick including cost and convnyance of all materials from approved quarry to work site and stacking to departmental officers including labour for spreadig metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds watering with all leads for good water slurrying, rollig and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc complete for TOP LAYER

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. complete.

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.

BITUMINOUS CONCRETE 25 MM THICK USING CMP (Grade-II) - Providing and laying Bituminious concrete to 40mm 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 Part-5

Provision for 900 Dia Pipe culvert @ Chainage 5 m.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Culvert at Ch. 5m

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Culvert at Ch. 5m

Cement concrete of grade CC 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 10 cum.

Culvert at Ch. 5m

Cement concrete of grade CC 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 10 cum.

Culvert at Ch. 5m

Providing and laying Reinforced cement concretepipe NP3 for culverts on first class bedding of granular material in single row in cluding fixing collar with cm 1:2 but excluding excavation production works back filling concrete and maonry works in head wall and parapets clause 1106

Culvert at Ch. 5m

Gravel filling between body wall including cost and conveyance of gravel, labour for filling, watering and compacting etc complete complying with standard specification and as directed by the departmental officer.

Culvert at Ch. 5m

Provision for rumble strips

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

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

Supplying and fixing Name board including painting and lettering as directed by the departmental officers etc., complete.

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeding vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground levels as per drawings and Technical Specification Clause 801.60cm equilateral triangle

Provision for White Marking 4" wide

Road marker / Road stud with lens Reflector

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

4. Strengthening and Five year maintenance of Thennangudi Mavadukuruchi Road Thennangudi AD Colony(Via) Coir Factory in Thennangudi Panchayat Km 0/0- 0/935

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 mettaled surface and sectioning upto 50 mm - 100 mm thick including all labour charges 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 & laying gravel soling to compacted thick including cost & conveyance of gravel from approved source to work site including labour for spreading and compacting by power roller to achieve the required Proctor density at 100% compaction of optimum moisture content and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete.

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) .

Providing and laying 75mm compacted thick WBM Grade II using 1 cum of 75mm to 22.4mm IRC HBG metal and 0.24 cum of Gravel for blindage for 10 Sqm. of 75mm compacted thick (the blindage material shall have PI value less than 6%) including cost and conveyance of all materials from approved quarry to work site and stacking to departmental gauge for pre-measurement as directed by the departmental officers including labour for spreading metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds, watering with all leads for good water slurrying, rolling and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc., complete for BOTTOM LAYER

Providing and laying 75mm compacted thick WBM Grade III using 1 cum of 63mm to 11.20mm IRC HBG metal kland 0.24cum of gravel for blindage for 10 sqm of 75mm compacted thick including cost and convnyance of all materials from approved quarry to work site and stacking to departmental officers including labour for spreadig metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds watering with all leads for good water slurrying, rollig and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc complete for TOP LAYER

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. complete.

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.

BITUMINOUS CONCRETE 25 MM THICK USING CMP (Grade-II) - Providing and laying Bituminious concrete to 40mm 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 Part-5

Provision for Pipe culvert @ Chainage 542m.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Culvert at Ch. 542m

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Culvert at Ch. 542m

Cement concrete of grade CC 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 10 cum.

Culvert at Ch. 542m

Cement concrete of grade CC 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 10 cum.

Culvert at Ch. 542m

Providing and laying Reinforced cement concretepipe NP3 for culverts on first class bedding of granular material in single row in cluding fixing collar with cm 1:2 but excluding excavation production works back filling concrete and maonry works in head wall and parapets clause 1106

Culvert at Ch. 542m

Gravel filling between body wall including cost and conveyance of gravel, labour for filling, watering and compacting etc complete complying with standard specification and as directed by the departmental officer.

Culvert at Ch. 542m

Provision for rumble strips

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

Supplying and fixing Name board including painting and lettering as directed by the departmental officers etc., complete.

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeding vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground levels as per drawings and Technical Specification Clause 801.60cm equilateral triangle

Provision for White Marking 4" wide

Road marker / Road stud with lens Reflector

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 Works. { GST Amount is the Total GST Amount for total overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package}.

R C RAVICHANDRAN