IRQ of the existing flexible pavement From (Madhupur to Alisinga)on stretches of the NH-15 (Old NH-52) by providing overlay with a 30mm thick bituminous concrete and road furniture under SOPD

Tack Coat : Providing and applyiing tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with machanical broom (Including cost of testing of materials at site and laboratory as directed by the deptt.) (I) With Bitumen emulsion CSS-1h (b) Dry and hungry bituminous surface.

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam 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 MoRT&H specification clause No. 507 complete in all respects) ( including all lead and lifts and cost of testing of materials at site and laboratory as directed by the deptt.) '(c) With hydrated lime / cement as filler (refer table 500-9 of MoRT&H specification) & anti stripping agent as per IS:14982 (Refer Appendix-5 of MoRT&H specification) (I) with 60/70 or VG-30 grade bitumen II)For grading II(19mm nominal size)

Bituminous Concrete (Providing and laying bituminous concrete 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 @ 5.4 to 5.6 % 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 MoRT&H specification clause No. 509 complete in all respects) ( including all lead and lifts and cost of testing of materials at site and laboratory as directed by the deptt.) ( C ) 'With hydrated lime / cement as filler ( refer table 500-9 of MoRT&H specification) & anti stripping agent as per IS:14982 ( Refer Appendix-5 of MoSRT&H specification) (I)'with 60/70 or VG-30 grade bitumen (ii)For grading-II(13mm nominal size)

Providing and laying Bituminous wearing course comprising of tack coat with bitumen emulsion CSS-1h as per APWD SOR item no 5.2 & MOSRT&H Specification Nos 503, 6mm thick mastic asphalt as per APWD SOR item no 14.5 & MOSRT&H Specification Nos 515 & 2702 and 2 layers of 25 mm thick Asphalt concrete including of close Graded Premix Surfacing(CGPS) materials with Type -a aggregate as per APWD SOR tem no 5.11 & MOSRT&H Specification Nos 512 including all lead and lift as directed.

Road marking with hot applied thermoplastic compound with reflectorising glass beads on bituminous surface. Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads a @ 250 gm per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC-35. The finished surface to be levelled, uniform and free from streaks and holes.

Retro Reflotorised Traffic Sign: Providing and erecting retro-relectorised cautinary, mandatory and informatory sign as per IRC-67 made of high intensity encapsulated lense type reflective sheeting vide clause No.801.3, fixed over aluminium sheeting, 2mm thick fixed on an angle iron post 25x25x4mm, supported on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 45x45x60 cm, 60 cm below ground level as per approved drawing and sign.(All the steeel work must be Tata/SAIL or any other approved band) 60 cm circular

90cm equilateral traingle

60cmm x 45 cm rectangular

90cm high octagon

80cmm x 60 cm rectangular