Repair and safety work of Railway Over Bridge (ROB) located at Km 6 of Fulwaria Bypass ODR

Providing, laying, spreading and compacting stone aggregates of 22.4-53mm size to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, screening Type-B to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Providing and applying tack coat with V.G.-10 Bitumen using distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing and laying bituminous concrete with 100-120 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 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.

Furnishing & Placing reinforced/ cement concrete in super structure a per drawing and Technical Specification DSR5.3

Mild steel or iorn work in plain work such as in reinforced concrete or reinforced brick work (when not included in over all rates) wrought to required shapes as necessary and bending for the proper coppletion of the work and including supply of steel and its wastage etc. and all labour and tools and plants required for proper completion of work Note: the steel shall be bent cold and bends hooks and authorised over lapping shall be measured.

Providing and ercting a ' W ' metal beam crash barrier comprisng of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150x75x5 mm spaced 2 m center to center 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 confirm to IS:1367 and IS:1364 metal beam rail to be fixed on the vertical post with a spacer of channel sction 150x75x5 mm. 330 mm long complete as per clause 810

Finishing walls with one coat of water proof cement paint of approved quality on previously old treated surface with this paint to give an even shade including supply of all material, labour and tools & plants etc. required for proper completion of the work. As per DSR13.44.1

Supply & fixing of reflactive delinator post made of 85x45x3mm dia squire pipe of 1200mm. long duly pinted with black strong point reflective tape with in 3 lairs of size 40x450mm on all four side arround the pipe. including all taxes.

Thermoplastic Repeted Bar marking is a softer treatment to reduce the speed. One set of bar marking (refer TM 08) comprises of 6 bars of 300 mm wide. Each strip of thermoplastic strip shall be of 5 mm high and shall be set applied across the full width of the carriageway.

Supply and fixing of Pavement Maker (Cat Eye) type X - ASTMD-4956-04 Avery denision/3-M (USA make) consisting of ASA Plastic housing fitted with tightyly adherent ploting compound. The housing shall contain prismatic to Glass covered prismatic reflecting face to reflect incident light