Balance work of Construction and launching of Prestressed segmental Box Girder, crash barrier and wearing coat in Super Structure including its casting in Casting Yard at bridge across river Ghaghra at Gola Ghat road in Distt Azamgarh

PCC M15 Grade levelling course below approach slab complete as per drawing and Technical Specifications

Reinfoced cement concrete approach slab including reinforcement and form work complete as per drawing & technical specification. (M-30)

Furnishing and placing reinforced /prestressed cement concrete in superstructure as per drawing and Technical Specifications RCC M50 Grade with compaction and curing. Structural drawing Qty. will be measured only for payment purpose. The item includes all the following activities. MoRTH Specif. 1500, 1700 Sl. No. 14.1(G) above Ht. 10M (a) Development of land, casting yard establishment including design and fabrication of mould (3 set). Casting bed, gantry foundation, staking EOT gantry etc. with all materials, machine, concrete, labour, minor t&p, shuttering and centring, running and maintenance cost. (b) Providing and placing of reinforced/prestressed cement concrete in casting of segments in casting yard including centering and shuttering as per drawings and technical specifications including transportation of segments to launching point, its loading and unloading all the way to completion of work. (c) Providing and placing inserts in pier cap for placement of launching girder etc. completed. (d) Temporary column work on abutment cap, well cap for errection of launching of Girder with providing and placing work etc complete. (e) Temporary column work on abutment cap, well cap for dismantling work with providing and placing work etc complete. (f) Erection of launching girder including LG component, temporary stressing with all machines, minor t&p, material, supply of Knuckle assemblies, wire assemblies, macalloy bars, nuts, hydroullics, hoists etc complete which ever necessary. (g) The rate include all the cost of materials, major machinery, minor t&p manpower, consumable, POL, shuttering and centring, running and maintenance cost. 3.1 Casting of Segment including all materials, labour & T&P etc.

Excluding casting but including shifting, lauching and fixing/placing on the bearing (Bearing will be provided by the Department)

Fixing of bearing and resting the segments of 3 span (Bearing will be provided by the Department)

Supplying fitting and placing HYSD bar reinforcement in super structure complete as per drawing and Technical Specifications section 1600

Providing & Fixing High tensile Strand wires including all accessories for stressing, stressing operations & grouting complete as per drawing and Technical Specifications section 1800

Pipe Railling in Crash barrier

Providing and laying cement concrete wearing coat M30 Grade including reinforcement complete as per drawing and Technical Specifications section 2702

Provision of an reinforced cement concrete crash barrier at the edges of the carriage way with M40 concrete

Drainage Spouts complete as per drawing and Technical Specifications section 2705

Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70mm, complete as per approved drawings and standard specifications section 2607 to be installed by the manufacturer/supplier or their authorized representative ensuring compliance to the manufacturer's instructions for installation

Painting two coats after filling the surface, with synthetic enamel paint on new plastered concrete surface as per instruction of Engineer in charge

Cautionary Bridge and road sefety signages etc. (Annexure)

Providing & Fixing Nitobond (24 Span x 700 Kg@285/60 per kg) for jointing segments