Upgradation-Strengthening and 5 Years Routine Maintenance of Roads- 3 nos.in Package no. MGSMT-28-2022-23 at Sivakasi Block of Virudhunagar District under MGSMT-2022-23.

Amount

Part-1:- Anaikuttam Refugees camp road 0/0 - 0/700

Part-A:- Upgradation work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

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 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 laying and compacting red gravel in accordance with requirements of the specification materials shall be in one or more layers as necessary including watering, consolidating by the power roller rolling and all labour charges for soiling including hire charges for consolidation etc. complete.

Applying Prime coat over WBM/WMM @ 7.00Kg SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Applying Tack coat over primed surface @ 2.50Kg RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

BITUMINOUS CONCRETE USING cmp (Grade-II) Providing and laying Bituminious concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 include 8% plastic waste 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 Hectametre stone of size

Provision for sign board

Provision for Maintenance and Name board

Providing and fixing reflective road studs of "category B" raised pavement markers made out of poly carbonae/ABS moulded body and reflective panels(bi-covex reflectors)with micro prismatic lens capable of providing total internal reflection of the lifht entering the lens face with retro - reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also fonfirm to the MORTH circular NI. RW/NH. 33023/10/97-DO.III dt 11.06.97 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90mm and base of markder shall be flat within 1.3 mm. The marker shall support a load of 13635 Kg tested in accordance with ASTM D 4280. Lenses shall be moulded of Poly carbonate or methyl methecrylate fonforming to ASTM D788. The area of each retro - refloctory surface shall not be less than 13.0 sq. cm.. The slope or retro - refloctory surface shall be 35 + 5 degree to base. Each 4reflector shall have a CIL not less than values specified in table 2 of said MORTH & H circular and two cylindrical polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be provided for better anchorage.

Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectoising glass beads @ 250 gms per Sqm area , Thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC :35 . The finished surface to be level , uniform and free streaks and holes etc complete as per MORT & H specification No.803 - Road Marking - Edge line

Providing Paver Block at Ch.220 m to 320 m

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 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.

Supplying and erecting centering shuttering including necessary supports for including cost and conveyance of all materials to site and all labour charges etc complete.

Cement concrete 1:3:6 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, aying and curing etc complete

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 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.

Collection and supply of Stone Dust and filling in to the basement including cost and conveyance to the siteand all labour charges for filling as per standard specifications

Providing and Laying of Interlocking Concrete Block (Surface Textured) Pavements having thickness 80mm and compacted over a thin bedding sand layer of 25 mm thickness and joints shall be filled by fine sand of specified grading as per table 1500.6 of Specification of Rural roads-2014 and Technical specification clause 1504.

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion 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

Part-2:- Nadayaneri Panchayt Thalikulathupatty To Union Limit Road 0-0-3-0

Part-A:- Strengthening work

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

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

Providing and laying including cost and 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 at Optimum moisture content

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 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 laying of prime coat using Emulsion at the rate of 7 Kg per ten square meter over the WMM surface preparatory to another bituminous construction over it.

Providing and laying Tack coat over BT surface using 3Kg of bitumen 60/70 for 10sqm area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the required quantity of bitumen as tack coat by b

BITUMINOUS CONCRETE USING cmp (Grade-II) Providing and laying Bituminious concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 include 8% plastic waste 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 HM Stone etc. complete

Provision for KM Stone etc. complete

Provision for sign board etc. complete

Provision for Maintenance and Name board

Provision for Road Marker/road stud with lens Reflector

Provision for Road Marking wit Hot applied Thermoplastic compound with Reflectorising Glass beads on Bituminous surface

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion 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

Part-3:- Sengkottai Madurai road to paraipatti via Lakhsminarayanapuram KM 0/0 - 4/4

Part-A:- Strengthening work

Clearing Scrub Jungle without alignment for the widening of the formation of the road cutting of trace up to 30mm girth products the cleaning are to be stocked in such a place as ordered by the departmental officer and the ground shall be left in a perfectly clean condition. All holes of hollows whether original, existing (or) produced by digging of roots shall than be carefully filled up the earth well rammed and leveled of and the entire work completed in all respect as per SI 17 (2).

Picking Existing old Bt surface upto 50 to 100cm thick include all cost and conveyance of amterials etc., complete

Earth work excavation and depositing on back with an intial of 10m and lift 2m in hard stiff clay, stiff black cotton, hard red earth and earth mixed with small size boulders, hard gravelly soil etc., as per SS 20A including laying and spreading in layer etc.complete.

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 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 laying and compacting red gravel in accordance with requirements of the specification materials shall be in one or more layers as necessary including watering, consolidating by the power roller rolling and all labour charges for soiling including hire charges for consolidation etc. complete. Km 0/0- 1/0

Providing laying and compacting red gravel in accordance with requirements of the specification materials shall be in one or more layers as necessary including watering, consolidating by the power roller rolling and all labour charges for soiling including hire charges for consolidation etc. complete. Km 1/0- 2/0

Providing laying and compacting red gravel in accordance with requirements of the specification materials shall be in one or more layers as necessary including watering, consolidating by the power roller rolling and all labour charges for soiling including hire charges for consolidation etc. complete. Km 2/0- 2/2

Applying Prime coat over WBM/WMM @ 7.00Kg SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Applying Tack coat over primed surface @ 2.50Kg RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

BITUMINOUS CONCRETE USING cmp (Grade-II) Providing and laying Bituminious concrete using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 include 8% plastic waste 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 Hectametre stone of size

Provision for Kilometer stone of size 0.90mx0.15mx0.15m

Provision for sign board

Provisionn for Maintenance and Name board

Providing and fixing reflective road studs of "category B" raised pavement markers made out of poly carbonae/ABS moulded body and reflective panels(bi-covex reflectors)with micro prismatic lens capable of providing total internal reflection of the lifht entering the lens face with retro - reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also fonfirm to the MORTH circular NI. RW/NH. 33023/10/97-DO.III dt 11.06.97 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90mm and base of markder shall be flat within 1.3 mm. The marker shall support a load of 13635 Kg tested in accordance with ASTM D 4280. Lenses shall be moulded of Poly carbonate or methyl methecrylate fonforming to ASTM D788. The area of each retro - refloctory surface shall not be less than 13.0 sq. cm.. The slope or retro - refloctory surface shall be 35 + 5 degree to base. Each 4reflector shall have a CIL not less than values specified in table 2 of said MORTH & H circular and two cylindrical polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be provided for better anchorage.

Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectoising glass beads @ 250 gms per Sqm area , Thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC :35 . The finished surface to be level , uniform and free streaks and holes etc complete as per MORT & H specification No.803 - Road Marking - Edge line

Part-B:- Maintenance work

Maintenance Towards the charges for routline maintenance of the road work executed under MGSMT including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion 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 the above Government Contract 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}

G.A. MUTHULAKSHMI