Improvement of Road connecting from Ring road to 81-1-521 (P) in Sector-8, CDA from 0/000 km to 0/295 km

Scarifying the existing bituminous road surface to a depth of 50mm and disposal of scarified materials within all leads and lifts upto 1000mtr with cost of labour, T&P etc. complete as per Clause- 501.8.3.2 of MoRT&H specification for Road & Bridge works (4th Revision) & as per direction of Engineer-in-charge.

Reworking the scarified bituminious surface suitably after supplementing the base materials with sand and compacting finished surface as per Clause.501.8.3.2 of MoRT&H specification etc. complete.

Excavation for road work in soil with hydraulic excavator of 0.9cum 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 locations with all lifts & leads up to 1000m.as per approved Drawing & Technical Specifications and as per Clause - 301 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Loosening, levelling and compacting original ground supporting embankment to facilitate 1st layer of embankment, scarified to a depth of 150mm mixed with water at OMC with cost, conveyances, taxes royalties of materials required for the work & hire and running charges of PRR etc, complete in all respect as per specification & direction of the Engineer-in-charge.

Construction of Embankment with approved materials deposited at site from road way with cutting of excavation from drain and foundation of toher structures graded and compacted to meet the requirement of Table 300-2 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Construction of Granular Sub-Base by providing Grading-VI Material as per table 400-2, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 of MoSRT&H.

Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam as per Clause No.4046 of MoSRT&H specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Providing applying Primer coat with Bitumen Emulsion on prepared surface using emulsion pressure distributor @ 0.60Kg per Sqm for Granular surface by mechanical means cleaned with mechanical broom including cost, conveyance and taxes of all materials, cost of all labour required for the work with T&P as per Cl. No.502 of M.O.S.R.T. & H. specification and Item No.43, Page No.167 (A.R.-2006) etc complete in all respect as per direction of the Engineer-in-Charge.

Providing Tack coat on prepared surface with bitumen emulsionpressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Clause -503 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Providing and laying Dense Bituminous Macadam (Grading-II) with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of 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 MoRTH specification clause No. 507 complete in all respects.

Providing and laying Bituminous Concrete (Grading-II) with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5% of 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 MoSRT&H specification clause No. 509 complete in all respects

Dismantling of existing CC Shoulder and Road side Kerb wall including stacking the useful materials for re-use and removing the debris away from work site within 50m. lead including cost of all labour, T&P required for the work etc. complete as per direction of Engineer-in-charge.

Constn of Cement Concrete Kerb with top and bottom width 115 & 165mm respectively, 250mm height in M-20 grade, PCC on M-10 grade foundation 150mm thick, Foundation having 50mm projection beyond kerb stone, kerb stone laid with kerb laying machine including cost, conveyance, taxes of all materials, labour, T&P required for the work etc complete as per direction of Engineer-in-charge.

Painting two coats with approved synthetic enamel paints of approved colour, shade to cement concrete surface over a coat of primer including cost, conveyances, taxes of all materials and cost of all labour with T&P etc, complete as per specification & direction of Engineer-in-charge.

Providing and laying of Hot applied thermoplastic compound 2.5 mm thick including reflectorising 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 from streaks and holes as per Technical Specifications and as per Clause - 803.4 of MoSRT&H Specifications for Road & Bridge works (Latest Revision).

Providing and fixing of retro-reflectorised, cautionary, mandatory and informatory sign as per IRC-67 made of high intensity grade sheeting vide clause 801.3 ,fixed over aluminium sheeting, 1.5mm thick supported on mld steel angle post 75m 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, 60cm below ground level as per approved drawing . (a) 800X600mm Facility Information Signs

(b)1200mmX700mm Directional/ Place Indication sign (upto 0.90Sqm)

(c ) 450mmX600mm Route marker signs

(d) 900mm side Triangular (Cautionary sign board)

(e) 600mm dia circular Speed limit sign post (Mandatory sign)

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