Construction of 45 mtrs Span Foot Bridge over Ashwani Khad near Village Pondi

Amount

Earthwork in excavation for all type of road structures such as retaining wall, breast wall, culvert and bridge foundation etc. in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock chiesling / wedging out rocks in all ht and depth (where blasting is prohibeted), as per drawing and technical specification. including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto all lead and lifts including dressing of sides and bottom with excavated suitable material. All work of excavation by blasting shall be carried out by taking all necessary precautions against soil erosions, damage to hill side, water pollutions etc., and to protect stability of hill side rock. Stacking of materials useful for construction at suitable sites and safe disposal of unserviceable excavated materials in specified manners to dumping site (to be arranged by the contractor). If the foundation of the structure is in an area with stagnant water or water is met with in the excavation due to spring, rain seepage and other causes, it shall be removed by the suitable diversion, bailing out or de watering as directed and the area of the foundation shall be kept dry. Any loss to the public or private property during the course of execution shall be the sole responsibility of the contractor, which shall have to be duly compensated by him at his own cost of all cases.

Providing and laying Plain Cement Concrete Grade M10, nominal mix 1:3:6 (one cement isto three sand isto six graded stone aggregate 40mm fourty milimeters nominal size) Mechanically mixed, vibrated and curing complete in foundations for all type of structure including the cost of shoring and shuttering as per drawing and MORTH Technical Specification as directed by the Engineer-in-Charge including carriage of materials with in all lead and lift and other incidental charges.

Providing, furnishing and placing Reinforced cement concrete Grade M30 in sub structure mechanically mixed using concrete mixture, and compacted by vibration as per MORT&H Specification 1500, 1700 & 2200 and as directed by the Engineer-in-Charge including carriage of materials with in all lead and lift and other incidental charges.

Providing, furnishing and placing Reinforced/Prestressed cement concrete Grade M30 in super structure structure (Solid slab) mechanically mixed using concrete mixture, and compacted by vibration as per MORT&H Specification 1500, 1600 & 1700 and as directed by the Engineer-in-Charge including carriage of materials with in all lead and lift and other incidental charges.

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation & substructure complete as per drawings and MORTH specifications and as directed by the Engineer-in-Charge including carriage of materials with in all lead, lift and other incidental charges.

Supplying, fitting and placing un-coated HYSD bar reinforcement in super structure (deck slab) complete as per drawings and MORTH specifications and as directed by the Engineer-in-Charge including carriage of materials with in all lead, lift and other incidental charges.

Providing weep holes in brick masonry/stone masonry/plain reinforced concrete abutment, wing wall, return wall with 100mm (one hundred millimeter) dia PVC pipe extending through the full width of the structure with slope of 1:20 (One verticle isto twenty horizontal) towards drawing face complete as per drawing and MORTH specification including carriage of materials with in all lead and lift and other incidentals charges.

Backfilling with Granular material behind abutment, wing wall and return wall, breast walls, retaining walls and parapets up to all heights, depths and levels complete as per drawings and MORTH specification including carriage of all labour equipment and materials to various location of site through all modes of transportations in all lead, lift and all incidental charges.

Supplying, fitting and fixing in position true to line and level forged steel rocker bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing including carriage of all labour equipment and materials to various location of site through all modes of transportations in all lead, lift and all incidental charges.

Supplying, fitting and fixing in position true to line and level forged steel roller bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing including carriage of all labour equipment and materials to various location of site through all modes of transportations in all lead, lift and all incidental charges.

Structural steel work riveted, bolted or welded in built up sections/ trussed steel bridge, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including carriage of all labour equipment and material to various location through all modes of transportation in all lead, lift, other incidental charges and as per direction of engineer in charge.

Providing, fitting and fixing mild steel railing complete as per drawing and MORTH Specification 2703.2 and 1900 and as per direction of Engineer-in-Charge including carriage of material through all modes of trasportation within all leads and lifts and other incidentials.

Providing and laying design mix Reinforced cement concrete Grade M-30 in approach slab with crushed stone aggregate 20 mm and down grade mechanically mixed (using concrete mixer), vibrated and curing complete including form work as per drawing and technical specifications height above 10.00 meters including carriage of all labour, form work, equipments and materials to various locations through all modes of transportation in all lead, lift and all incidental charges.

Providing and fixing Drainage Spouts complete as per drawing and Technical specifications including carriage of all labour, equipment and material to various location through all modes of transportation in all lead and lift, including all incidental charges.

Providing and laying Cement concrete wearing coat, M-30 (thirty) grade mechanically mixed using concrete mixture, and compacted by vibration including reinforcement complete as per drawing and MORTH Specifications including carriage of all labour equipments and material to various location through all modes of transportation in all lead and lift as per the direction of the Engineer-in-charge

Providing and installing of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, (seventy milimetres) complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation as per drawing and technical specificaton. including carriage of all labour, equipment and material to various location through all modes of transportation in all lead and lift, including all incidental charges.

Vinay Thakur