Perambalur District upgradation and 5 Year Maintenance of the 1Road in Perambalur Block Package No. TN 11- 132.

Amount

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.(in Area of Thorny Jungle)

Picking BT Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 m Excavation for roadwork in soil with hydraulic excavator of 0.9 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 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

Construction of Embankment with Material Obtained from Roadway Cutting Construction of embankment using tractor with grader 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 (Filling with Cut Earth)

Construction of sub grade and earthern shoulders with approved materials obtained from borrow pits with all lifts and leads transporting to site spreading grading to required slope and compacted to meet requirement of table 300.2 with lead upto 1000 m as per technical specification clause 303.1(Using Borrow pit Earth)

GravelShoulder Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of their structures grade and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel shoulder)

WET MIX MACADAM 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.

PRIMER COAT 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 0.85kg/sqm using mechanical means as per Technical Specification Claus 502

TACK COAT Providing and applying Tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.275kg per sqm on the prepared Granular surface treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.(ii)

Bituminous Macadam Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504

Bituminous Concrete Providing and laying bituminous concrete with 100-120 TPH batchtype HMP producing an average output of 75 tonne per hour using crushed aggregates of specified grading,premixed with bituminous binder @ 5.4 to 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 required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRT

Provision of rumble strips with premix bituminous carpet Provision of 15 nos. 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.

Providing and fixing Name board

Providing and Fixing 'Logo' of PMGSY Project

Providing and Fixing Citizen Information Board of PMGSY Project

Providing and Fixing Maintenance Information Board of PMGSY Project

Providing and Fixing of Cautionary,mandatory and informatory sign Board Providing and fixing of Retro Reflectorised Cautionary, Mandatory Signs with Definition Plate made out of High Intensity Grade Prismatic Sheeting conforming to IRC-67:2010 & ASTM D 4956-09,Type IV Specification and Fixed over 1.5 mm thick Aluminium Sheet Fixed on back support Frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm below Ground Level etc Complete including 7 years warranty for the Retro Reflective Sheeting as per clause 6.9 of IRC 67-2010 Specification (as per MORT & Spec. No. 801)

90 cm Equilateral triangle cautionary signboard

60 cm Circle(MANDATORY SIGN)

Chevron signs 90 cm Octogon(Curves)

Reflector

Kilometre stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703

(ii) Ordinary Kilometer Stone (Precast)

(iii) 200 m stone (precast)

(iv) Guard Stone (precast)

Construction of Wearing Coat @ CH 639 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 confoming to IS:383, maximum size of coarse aggregate not exceeding 25 batcher usingapproved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continous 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 1501.

Construction of 1.50m RCC slab culvert @Ch1734 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 unerviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.

Removing all types of Hume pipes and stacking within a lead of 1000 m including Earthwork and Dismantling of Masonry Works as per Technical Specification Clause 202.

Earth work Excavation for Foundation of structures up to 3m depth as per drawing and technical specification clause 1104 including setting out constrution of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material.

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.

Cement concrete 1:2.5:5 mix using 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

Cement concrete 1:2:4 mix using 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. .For Footings as 4% Rate for Centering Works

Cement concrete 1:2:4 mix using 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. .For STEM as10% Rate for Centering Works

Cement concrete 1:2:4 mix using 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. Bed Block& Dirtwall

Cement concrete 1:1.5:3 using 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.for Deck slab

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.

Providing and Fixing 20mm thick Compressible Fober Board in Expansion Joint complete as per drawing and MORD Technical Specification

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab

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

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.

Construction of Wearing Coat @ CH 1843 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 confoming to IS:383, maximum size of coarse aggregate not exceeding 25 batcher usingapproved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continous 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 1501.

Construction of Retaining Wall @ CH 1377 - 1400 (Left Side) Earth work Excavation for Foundation of structures up to 3m depth as per drawing and technical specification clause 1104 including setting out constrution of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material.

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.

Cement concrete 1:2.5:5 mix using 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

Cement concrete 1:2:4 mix using 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. .For Footings as 4% Rate for Centering Works

Cement concrete 1:2:4 mix using 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. .For STEM as10% Rate for Centering Works

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

Filter media behind abutment, wing wall and return wall complete as per drawing and technical Spectification

Construction of CC Drain @ CH 380 Earth work Excavation for Foundation of structures up to 3m depth as per drawing and technical specification clause 1104 including setting out constrution of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved material.

Cement concrete 1:2.5:5 mix using 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

Cement concrete 1:2:4 mix using 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. .For STEM as10% Rate for Centering Works

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

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)

SUDHAKAR