Estimate for Construction of new culvert at RD 19880 of Gumtala Drain

Dismantling brick work tile, masonry or tile lining. In cemet

Dismantling concrete Reinforced cement concrete

Plan/Reinforced Cement Concrete in open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15.

Back filling behind abutment, wing wall andreturn wall complete as perdrawing and Technical Specification. Sandy material.

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 by mechanical means

depth upto 3 m

Depth 3m to 6m

Provideing weep holes in Brick masonry/plan/Renforced concrete abutment,wing wall/return wall with 100mm dia PVC pipe,extending throgh the full width of the structure with slope of IV :20H towards drawing foce.completee as per drawing and technical specifications. Weep holes 1V:20H

Plain/Reinforced Cement Concrete M-25 in sub structure complete as per drawing and technical specifications. RCC grade M25 height upto 5m using concrete mixer.

Furnishing and placing Reinforced/ Prestressed cement concrete in super structure as per drawing and technical specification. RCC Grade M-30 for soild slab using concrete Mixer for soild slap super structure-including centering and shuttering height upt ot 5m

Furnishing and placing Reinforced/ Prestressed cement concrete in super structure as per drawing and technical specification. RCC Grade M-30 for soild slab using concrete Mixer for soild slap super structure including centering and shuttering Height upto 5m

supplying fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications.

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

Boulder apron laid in wire crates providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire confoming to IS: 280& IS:4826 in 150mm x 150mm mesh (weaved diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 18 kg, including excavation for trimming.

Structural steel work in angles, tees, flats, riveted, including cutting, fixing all gusset plates, bolts, nuts, rivets etc. with hoisting and erecting in position for roof truss, well curbs, plate girders etc. of any span for building for bridges upto 15M span

providing and laying jointing, fixing, testing ISI marked G.I Pipe (as per IS 1239) B-class, including cost of specials such as tees, bends, sockets elbow etc., cutting, threading and testig in trenches in the ground complete.

Cement concrete lining 15 cm thick or less for irrigation channels, using cement concrete 1:2:4 (M-15) machine mixed concrete lining in bed.

Cement concrete lining 15cm thick or less for irrigation channels, using cement concrete 1:3:6 (M-10) machine mixed concrete lining in bed.

Filling expansion joints with special bitumenous material of size 20 mm wide and 550 mm deep in bridge slab to provide for horizontal movement and vertical all as per approved drawings and specifications.

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