Estimate for construction of VR Bridge at RD 17606 of 5-R Distributary

Amount

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. (A) PCC Grade M15

(E) RCC Grade M25 ((ii)) With Batching Plant, Transit Mixer and Concrete Pump

(G) RCC Grade M30 ((ii)) Using Batching Plant, Transit Mixer and Concrete Pump

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

Filling expansion joints with special impervious hot pour 12.5mm wide.

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) ((b)) Providing and laying bituminous concrete 50mm to 65mm thick with Continuous type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.2%, laying with a Paver Finisher Mechanical 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

((i)) Providing and applying primer coat with bitumen emulsion SS on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.85kg/sqm complete as per technical clause 502 of MORT&H specifications

Reinforced cement concrete approach slab using M-30 grade concrete , including reinforcement and formwork complete as per drawing and Technical specification

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification (E) RCC/PSC Grade M-40 (E.2) Using Batching Plant, Transit Mixer and Concrete Pump ((b)) For T-beam & slab-including centering and shuttering ((i)) Height up to 5m

(B) RCC Grade M25 (B.2) Using Batching Plant, Transit Mixer and Concrete Pump ((a)) For Solid slab super-structure-including centering and shuttering ((i)) Height up to 5m

BRIDGES- FOUNDATIONS & SUB- STRUCTURE (21.33) Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical Specifications. (21.33) Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawing and Technical Specifications.

DISMANTLING (8.5) Dismantling brick work tile, masonry or tile lining ((b)) In cement

(8.6) Dismantling concrete ((e)) Reinforced cement concrete

LACHHMAN DASS CONTRACTOR