Estimate for Construction of Escape at RD 35630 of Boha Distributary.

Amount

Supply of CHEQUERED PLATE 6 MM IS 3502

Supply of CSK SCREW M-6X15 LONG 24 IS:1365

Supply of CSK SCREW M8 L 60 WITH NUT AND WASHER IS 1364

Supply of GI PIPE 50 NB IS 1239

Supply of GREASE NIPPLE 4 IS:4009

Supply of ISA 65 X 65 X 6 65 MM IS 4923

Supply of ISA 65 X 65 X 6 65 MM IS-2062

Supply of ISMB 175 MM IS-2062

Supply of ISMB 200 MM IS-2062

Supply of ISMB 250 MM IS-2062

Supply of ISMB 300 MM IS-2062

Supply of ISMC 150 MM IS-2062

Supply of ISMC 175 MM IS-2062

Supply of ISMC 200 MM IS-2062

Supply of ISST 200 MM IS-2062

Supply of J-ANCHOR DIA.16, 350 LONG IS-2062 (CSR 18.15)

Supply of J-BOLT MI6 , L=640, WITH NUT AND WASHER 16 MM IS 1364 (CSR 18.15)

Supply of J-BOLT WITH Nut and washer M20 L650 IS-2062 (CSR 18.15)

Supply of M20 BOLT,L=120, WITH NUT AND WASHER IS 1364

Supply of M—8 BOLT, L=60 WITH NUT AND WASHER IS 1364 (CSR 18.15)

Supply of PLATE 10 MM IS-2062

Supply of PLATE 12 MM IS-1570 PORT-V

Supply of PLATE 15 MM IS-2062

Supply of PLATE 16 MM IS-2062

Supply of PLATE 20 MM IS-2062

Supply of PLATE 6 MM IS-2062

Supply of PLATE 8 MM IS-1570 PORT-V

Supply of PLATE 8 MM IS-2062

Supply of SHS 175 MM IS 4923

Supply of SHS 200 MM IS 4923

Supply of SHS 40 MM IS 4923

Supply of SHS 60 MM IS 4923

Supply of SIDE SEAL 44DIA IS 11855

Supply of SQUARE BAR 25X25 IS-2062

Supply of WEDGE TYPE BOTTOM SEAL. 75X10 IS 11855

Supply of WHEEL ASSEMBLY is:1570 FORGED 23 ( 180 DIA, SO WIDE) AS CAST STEEL

Zigs and fixture, gas tools and plants, racking and haulage arrangements for replacing damaged and broken parts including carriage and other miscellaneous items complete in all respects to entire satisfaction of engineer-in-charge (Sr. No. 66 ) (gate + plat + embed + structure) 1 each = 4 x 2 x2=16

Scraping brushing to remove paint to base metal surface.

Painting two or more coats with anticorrosive bitumastic Paint to give an even shade

Applying priming coat with metal primer on new steel or iron work including preparation of surface.

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades metallic surface to give an even shade.

Commissioning and testing of gates at site complete in all respects and to entire satisfaction of engineer-in-charge.

Fillet welding with high strength steel rods, complete in all respects and to entire satisfaction of engineer-in-charge 6 mm wide

Providing installation & fixing in position Spindle Type hoist assembly capacity 1.5 Ton at site complete in all respects and to entire satisfaction of engineer-in-charge

Drilling/ Boring including Reaming complete in all respects & to entire satisfaction of engineer incharge. (ii) above 10 - 20 mm dia- drill nos = total no. of bolts/nuts/pins x 2

SUPPLY OF SKIN PLATE 4130 X1600 X 10 + SKIN PLATE 2480 X1850 X 10 mm IS2062

Dismantling brick work tile, masonry or tile lining In cement

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

Centering and shuttering for faces of walls, partitions, retaining walls and the like (vertical or battering including attached pilasters buttresses etc.

Centring and shuttering for slab of culverts for vent height up to 3.00 mtr

Drainage Spouts complete as per drawing no. SD/205 and Technical specification with 0.6 meter long GI 100 mm dia drainage GI light grade pipe (For Bridges)

Bituminous Concrete 50mm to 65mm thickness (Grading I) ((a)) Providing and laying bituminous concrete 50mm to 65mm thick with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.20%, 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 complete as per technical clause 507 of MORT&H specifications

Filling stones in jharries filled with shingle on level

Earthwork for compaction in 20 cm layers and dressing.

Installation of gate structure+embedded parts+gate leaf+deck machine with the help of hydraulic mobile crane 35 ton capacity.

Overhauling labour of gate mechanism and assembly including greasing, oiling and installation of mechanism complete in all aspects.

Fillet welding with high strength steel rods, complete in all respects and to entire satisfaction of engineer-in-charge 8 mm wide

Fillet welding with high strength steel rods, complete in all respects and to entire satisfaction of engineer-in-charge 10 mm wide

Fillet welding with high strength steel rods, complete in all respects and to entire satisfaction of engineer-in-charge 12 mm wide

HIRE CHARGES OF MACHINERY Cranes 35 tonnes

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil. In Ordinary soil (B) Mechanical Means (a) Depth upto 3 m

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications (F) RCC Grade M25 ((a)) Height upto 5m With Batching Plant, Transit Mixer and Concrete Pump

Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawing and Technical Specifications.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days

Crash Barriers Provision of an Reinforced cement concrete crash barrier at the edges of the Bridge,road, approaches to bridge structures and medians, constructed with M-40 grade concrete , with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified-with concrete mixture.

Dinesh Kumar Garg Contractor