Annual maintenance of Highway connecting Nelamangala with Chikkaballapur via Doddaballapur from ch-55.60 Km to 61.74 km in Chikkaballapur Taluk (S.H.74) (RESERVED FOR SC CATEGORY)

Annual maintenance of Highway connecting Nelamangala with Chikkaballapur via Doddaballapur from ch-55.60 Km to 61.74 km in Chikkaballapur Taluk (S.H.74)

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut ...

Surface Drains in Soil - Construction of unlined surface drains of average cross- sectional area 0.40 m2 in soil to specified lines, grades, levels and dimensions. Excavated mate...

Maintenance of Earth Shoulder (stripping excess soil) - Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor. Ref to MoRT&H : IRC - 3003 --...

Patching of Potholes - Patching of Shallow Potholes using SDBC Gr II 25 mm thick - Patching of shallow potholes on asphalt surfaces by using Semi Dense Bituminous Concrete 25mm thickness. The ...

Slurry Seal - Providing and laying slurry seal consisting of a mix of fine aggregates, portland cement filler, bituminous emulsion and water on a road surface including cleaning of sur...

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 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 100mm thick pre-cast cover slabs over drains & Rain pit of width not exceeding 800 mm using M20 concrete reinforced with Micro Alloyed High carbon steel with 3mm - 3ply ...

Steel Fabrication

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

Maintenance of Earthen Shoulder (filling with fresh soil) - Making up loss of material/ irregularities on shoulder to the design level by adding fresh approved soil and compacting it with app...

Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work. Ref to MoRT&H : IRC - 301 ---- including the cost and conveyance of all mate...

Patching of Deep Potholes 75mm thick by restoring the Granular Base course using material confirming to WBM Grade-II with type B Screenings standards wherever necessary by manual means including trimm...