Road SafetyTraffic Sign Work of NH-28B Road Km-19 to Tamkuhi Raj via Padrauna Road (ODR) in Distt. Kushinagar in FY 2026-27

Providing and laying bituminous concrete with 60-90 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 @ 5.40 percent 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. 509 complete in all respects.

Providing and laying of hot applied Thermoplastic Compound 2.50 mm thick including reflectroising beads @ 250 gms. Per sqm. Area. Thicknes of 2.50 mm is exclusive of suface applied glass beads. As per IRC 35. The finished surface to be levell, uniform and free from streaks and holes.

Supply fixing & eraction of built up Overhead Structure of 12M -15M span comprising of three vertical posts of 6.00 M height made up of 300 mm NB heavy class MS pipe as vertical member welded with 10 mm MS plate at top & 12 mm MS plate at bottom. The horizontal truss shall comprise of 50 mm dia heavy class MS. Pipe and 40 mm dia heavy MS pipe as bracing & 10 mm MS plate at bottom for fixing to verticlal post as per structure design & drawing with one of steel primer and two coats of synthetic enamel plant. the work includes construction of RCC Foundation of size 0.90x0.90 mm of required depth as per site condition for built up structure including Earth work in excavation 100 mm thick lean Concrete in 1:4:8 (cement coarse sand and 40 mm gauge S.B) RCC with 1:2:4 (Cement coarse sand and 20 Mm stone grit) including supply and fixing of 25 mm dia foundation Bolts 600 mm long as per provision of structure design including cost of reinforcement & shuttering the lateral vertical clearances and complete.

Providing and fixing of reflective sign board with a corrosion resistant 4 mm thick aluminium composite pannel face to be fully covered with high intensity prismatic sheeting type IV as per IRC-67:201 retro reflective witth angle frame of 35X3mm. (R.R. Sheeting)

Providing and laying Caution Board including cost of all material, labour all type of taxes etc. required for proper completion of the work.

Providing and laying Road Delineators including cost of all material, labour all type of taxes etc. required for proper completion of the work.

Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811

Providing and laying of hot applied Thermoplastic Compound 5.00 mm thick including reflectroising beads @ 500 gms. Per sqm. Area. Thicknes of 5.00 mm is exclusive of suface applied glass beads. As per IRC 35. The finished surface to be levell, uniform and free from streaks and holes.