Upgradation/ Strengthening of 1 no Rural Roads in Shanarpatti Block of Dindigul District under Mudhalvarin Grama Salaigal Membattu Thittam (MGSMT) 2022-23 TN05-51

Amount

Part 01 : Strengthening the road from Athikaripatty to Kothapulipatty km0/0-1/530 H/O Siluvathur (R41) Estimate Amount: Rs.126.58 Lakhs

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.

Earth work excavation from borrow pits for filling in all classes of soils, such as gravelly soil hard red earth shales, murrams gravel stoney earth and earth mixed with 50% lair sized boulders and hard gravel soil exept sand and hard rock requiring blasting as per SS 20A (Box cutting)

Picking the existing old metal for the B.T. surface and sectioning the undulations and all compacting charges etc., complete

Providing and Laying Gravel to a 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

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.

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. Comp.

Applying TACK COAT over Primed WBM/WMM surface at 2.5Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp.

Providing and laying Bituminous Macadum 50mm thick using IRC size machine broken HBG metal 0.20 cum of 26.5 - 13.2mm , 0.43 cum 13.2 - 2.36mm and 0.08 cum of 2.36mm& bvelow metal with 36kg of 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 20mm 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

Providing and laying Bituminous Concrete 25mm thick with 100 - 120 TPH batch type HMP Producing an average output of 75 tonne per hour using Crushed Aggregates of specified grading, primixed with Bituminous binder at 5.4 tp 5.6 percent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the reqired grade, level and alignment, rolling with smooth wheeled, Vibratory and tanam rollers to acheive the desired compaction as MORT & H

Construction of Culvert @ Chainage 10m

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth as per SS20B

CC 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (For Foundation)

CC 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (for Below sill & Above sill)

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.

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

Sub structure

Super structure

PCC 1:2 :4 mix using 20mm I SS size hard granite broken metal from approved quarry including cost and conveyance of all materials to site including cost of cement and including all labour charges etc., complete as directed by the Engineer (Bed block)

Rein Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works including 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.

Back filling with Good gritty gravel behind the Abutment & inbetween the wings including all labour charges etc., complete

Providing Weep Holes in Brick masonry reinforced cc wih 100mm Dia AC pipe extending through the full witdh of the struction with standard specification

Provision for Expansion joint inbetween the dirt wall & Deck in Abutment and inbetween deck in Pier in standard specification

Providing and laying Kraft paper barring between deck slab and bed block to the full width of seating

Construction of Culvert @ Chainage 550m

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth as per SS20B

CC 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (For Foundation)

CC 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (for Below sill & Above sill)

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.

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

Sub structure

Super structure

PCC 1:2 :4 mix using 20mm I SS size hard granite broken metal from approved quarry including cost and conveyance of all materials to site including cost of cement and including all labour charges etc., complete as directed by the Engineer (Bed block)

Rein Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works including 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.

Back filling with Good gritty gravel behind the Abutment & inbetween the wings including all labour charges etc., complete

Providing Weep Holes in Brick masonry reinforced cc wih 100mm Dia AC pipe extending through the full witdh of the struction with standard specification

Provision for Expansion joint inbetween the dirt wall & Deck in Abutment and inbetween deck in Pier in standard specification

Providing and laying Kraft paper barring between deck slab and bed block to the full width of seating

Construction of Culvert @ Chainage 993m

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth as per SS20B

CC 1:4:8 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (For Foundation)

CC 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of materials and all labour charges etc., (for Below sill & Above sill)

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.

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

Sub structure

Super structure

PCC 1:2 :4 mix using 20mm I SS size hard granite broken metal from approved quarry including cost and conveyance of all materials to site including cost of cement and including all labour charges etc., complete as directed by the Engineer (Bed block)

Rein Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works including 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.

Back filling with Good gritty gravel behind the Abutment & inbetween the wings including all labour charges etc., complete

Providing Weep Holes in Brick masonry reinforced cc wih 100mm Dia AC pipe extending through the full witdh of the struction with standard specification

Provision for Expansion joint inbetween the dirt wall & Deck in Abutment and inbetween deck in Pier in standard specification

Providing and laying Kraft paper barring between deck slab and bed block to the full width of seating

Construction of Retaining wall @ Chainage 1/100-1/124 Right side

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth etc, complete

Cemant Concrete 1:4:8(One Cement four Sand and Eight Hard Broken Stone) Using 40mm gauge hard broken stone jelly for foundation including watering necessary and laid in layers not more than 15cm thick compacting etc,

Cement concrete 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of all matials to site and all labour charges etc., complete

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

Construction of Retaining wall @ Chainage 1/120-1/140 Left side

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth etc, complete

Cemant Concrete 1:4:8(One Cement four Sand and Eight Hard Broken Stone) Using 40mm gauge hard broken stone jelly for foundation including watering necessary and laid in layers not more than 15cm thick compacting etc,

Cement concrete 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of all matials to site and all labour charges etc., complete

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

Construction of CC Pavement @ Chainage 1450-1530m

Earth Work excavation for foundation in all soils and to full depth as may as be directed in hard rock requiring plastering but inclusive of shorting, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth etc, complete

Cemant Concrete 1:4:8(One Cement four Sand and Eight Hard Broken Stone) Using 40mm gauge hard broken stone jelly for foundation including watering necessary and laid in layers not more than 15cm thick compacting etc,

Cement concrete 1:3:6 mix using 40mm ISS HBG metal including cost and conveyance of all matials to site and all labour charges etc., complete

Supplying and erecting centering are strutting including neceassary supports for place surface for RCCcolumns fottings and pedestal beems crtitical pears erc., using mild steel angles of sizes 90x60x10cm gauge stiffness welded mild steel angles of sizes

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 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.

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 an

Provision for expansion joint tar pad

Providing and fixing of KM stones for standard specification

Providing and fixing of HM stones for standard specification

Providing and fixing of Name board cum Citizen board

Providing 60cm Equlaterial Traingle cautionary sign board

Provision 60cm Circle board

Road markin with Hot applied Thermoplastic compond with Reflecoring class beads on Bituminous surface

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)

M/s. Giant Construction Company

M/S.SIGRUN VERTRAG PROJECTS