Construction of Boxculvert in Tilavalli-Ummachagi SH-231 at Km 7.70 and Km 47.60 in Hangal taluk of Haveri District for the year 2025-26 (RESERVED FOR SC CATEGORY)

Sub estimate No. 1 CD Work

Demolishing R.C.C. work manually/ by mechanical means including stack- ing of steel bars and disposal of unserviceable material to the appropriate disposal area as per direction of Engineer-in-charge....

Dismantling steel cylinder R.C. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means break- ing lead caulked joints, melting of lead and making i...

Mechanical Means -

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, stru...

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates ...

Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works fro...

Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coars...

Steel Fabrication

Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting,...

Sub estimate No. 2 Road Work

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material by Mechanical Means using Hydraulic excavator with in all lifts and lead. Ref to MoRT&H : IRC - 3...

Wet Mix Macadam (Plant Mix Method) - Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC ...

Prime Coat over WMM/WBM - Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying ...

Tack coat on Granular surface treated with primer - Providing and applying tack coat with RS1 Bituminous Emulsion using emulsion pressure distributor at the rate of 0.25 kg/m2 on Granular Surface. R...

Bituminous Macadam Grading - II for traffic <20 MSA - Providing and laying Bituminous Macadam with 40/60 TPH capacity hot mix plant using crushed aggregates of specified grading prem...

Semi Dense Bituminous Concrete - Providing and laying Semi Dense Bituminous Concrete with 40/60 TPH capacity hot mix plant batch type using crushed aggregates of specified grading pre...

Construction of Subgrade and Earthen Shoulders - Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting...