Up gradation of 1 road in Thotttiyam Block in Tiruchirappalli District under PMGSY III Batch I 2020-21 Package No.TN22-165

Amount

Upgradation of Thalamalaipatti - Varikkalpalayam to M.Kalathur road Km. 0/000 - 3/450 Clearing and Grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, 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 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (i) (A) - By Manual Means (In Area of Non - Thorny Jungle)'Km : 0/000 - 3/450

Scarifying the Existing Bituminous road surface to a depth of 100 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.'Km : 0/000 - 3/450

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 'Km 0/000 - 1/000

Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel Shoulder)'Km. 0/0 - 1/0

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406.(WMM)'Km. 0/0 - 1/0

Providing and applying Prime Coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502. (i) Low Porosity 'Km. 0/0 - 1/0

Providing and applying Tack Coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared Granular surface treated with Primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. (ii)'Km. 0/0 - 1/0

Providing, laying and rolling of Open-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 'Km. 0/0 - 1/0

Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510. (ii) Bitumen (S-65)'Km. 0/0 - 1/0

Provision of rumble strips covered with premix bituminous carpet, 15-20 mm high at centre, 250 mm wide placed at 1 m centre-to-centre at approved locations to control speed, marked with white strips of road marking paint.'Km 0/000 - 1/000

Provision for Name Board

Provision for PMGSY Logo Board

Provision for Sign Board (1 curve =2Nos)

Provision for Chevron Sign Octaganal Board 90cm

Provision for Mandatory Sign Board

Provision for Reflectors

Provision for Citizen Board

Provision for MaintanenceBoard

Provision for KM Stone

Provision for HM Stone

RCC SLAB CULVERT 1.50M SPAN CH 250 M Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202.Pipe culvert at : 250

Removal of Body wall

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Cement concrete 1 : 2.5 : 5 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.Below Sill Level1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Cement concrete 1 : 2 : 4 mix using 40mm HBG metal for foundation including watering, centering and shuttering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed For STEM as 10% Rate for Centering Works1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contactor.1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Providing and fixing 20mm Bitumen felt for expansion joint Between Dirtwall &Deck slab 1.5m Culvert at Ch. 250, 750, 1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete 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) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.71.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

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.1.5m Culvert at Ch. 250, 750,

1.5mCulvert at Ch. 1740, 1920,

1.5mCulvert at Ch. 2100, 2230, 2940

1.5mCulvert at Ch. 3300, ,

RCC SLAB CULVERT 3.00M SPAN Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. 3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Cement concrete 1 : 2.5 : 5 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.Below Sill Level 3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Cement concrete 1 : 2 : 4 mix using 40mm HBG metal for foundation including watering, centering and shuttering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed For STEM as 10% Rate for Centering Works3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contactor.3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Providing and fixing 20mm Bitumen felt for expansion joint Between Dirtwall &Deck slab 1.5m Culvert at Ch. 250, 750, 3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab 3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete 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) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7 3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

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.3.0m Culvert at Ch. 400,,

3.0m Culvert at Ch. 1320,,

Protective wall works Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. Protective worksat Ch.1100 - 1250 RHS

Cement concrete 1 : 2.5 : 5 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.Protective worksat Ch.1100 - 1250 RHS

Cement concrete 1 : 2 : 4 mix using 40mm HBG metal for foundation including watering, centering and shuttering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed For Footings as 4% Rate for Centering Works Protective worksat Ch.1100 - 1250 RHS

Cement concrete 1 : 2 : 4 mix using 40mm HBG metal for foundation including watering, centering and shuttering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed For Sub - Structure as 10% Rate for Centering Works Protective worksat Ch.1100 - 1250 RHS

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete 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) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7 Protective worksat Ch.1100 - 1250 RHS

Wearing Coat at Ch. 2600 Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202.Removal of Exist.CC

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, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,using curing compound (where specified ) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501Wearing Coat at Ch. 2600

Provision of Guard Stones Wearing Coat at Ch. 2600

Towards the charges for routline maintenance of the road work executed under PMGSY 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 IRCSP- 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 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 & 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)

RENGASAMY