Repair to Bridge over Nadaka Nallah at 5th km on Pairakha to Brundabanpur road -Span -4x8.77 mtr-_Road_Bridge wearing coat with railing repair,Colouring Approach road 40mtrAt 5.000 km

Dismantling and removing R.C.C.columns beams slab staircaseanding lintels including stacking the useful materials for reuse and removing the debris within 50m lead.

Providing and laying cement concrete wearing course RCC M30 grade complete as per drawing and technical specifications.

Supplying,fitting and placing uncoated HYSD bar reinforcement complete as per drawing and technical specification.(AR,P-52)

Scarifying the existing bituminous road surface to a depth of 50mm and disposal of scarified material with inall lifts and lead upto 1000metres. Unit = sqm Taking output = 100sqm (A/R-2006 page-156 item No-34).

Clearing and grubbing the road land including uprooting Rank vegetation grass bushes shrubs etc complete.

Providin & laying Wet Mix Macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder of 60/70 penetration grade of bitumen, transported to site, laid over previously prepared surface with hydrostatic paver finisher with sensore control to the required grade, level & alingment & roling with smooth wheeled,vibratory & tandem rollers to achieve the desire compaction as per clause 504 of MoSRT&H Specifications for road and bridge works (4th Revision) Page-169 Item -45

Providing and applying Primer Coat with bitumen emulsion on prepared surface pf granular base including clearing of road surface & spraying primer at the rate of 0.60kg/sqm using mechanical means including all cost, carriage, royality, taxes of materials etc. Using Machinery

Providing and applying Tack Coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20kg/sqm including all cost, carriage, royality, taxes of materials etc. Using Machinery

Providing and laying 20 mm thick Premix Carpet using 0.18 cum of 13.2 mm and 0.09 cum of 11.2 mm size chips with 14.60 kg. penetration grade of bitumen per 10 sqm including hand packing to proper camber and rolling with PRR including hire and running charges of PRR, tar boiler and other T&P articles including all cost, carriage, royality of chips and bitumen etc.

Providing and laying 6 mm thick precoated Seal Coat Type - B using 0.06 cum of 6.7 mm size chips and down graded as per sieve analysis and 6.8 kg. of bitumen per 10 sqm including hire and running charges of PRR, bitumen mixture, tar boiler etc including all cost, carriage, royality of chips and bitumen etc.