Strengthening of the bridge by strengthening the hume pipe with concrete, providing cut-off wall and apron, and strengthening the foundation of the bridge at km 29.50 of Kodimbal-Aituru-Konaje-Noojibaltila-Balaya-Deraje-Ichlampadi road in Kadaba taluk,Under Sullia Vidhan Sabha constituency. (Reserved to CAT-IIA)

Retrofitting of Bridge

8.10 Painting Two Coats on New Concrete Surfaces - Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces. Ref to MoRT&H : IRC - 8... 188.00 m²

12.11 Protection to sub structure by using coal tar epoxy - Providng and applying two coats of Two component, high build, 100% solid content, low VOC., polycyclin aromatic hydro carbon based, Pot life - ... 41.36 m²

14.8.b Curtain wall complete as per drawing and Technical specification - Cement concrete Grade M15. Ref to MoRT&H : IRC - 2507.2 ---- including cost and conveyance of all materials all lead an... 19.58 m³

14.1.A Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification. - Boulder Laid ... 55.08 m³

15.6 Patching of damaged concrete surface with polymer concrete and curing compounds, initiator and promoter, available in present formulations, to be applied as per instructions of manufacturer and... 44.80 m²

15.1 Removal of existing cement concrete wearing coat including its disposal complete as per Technical Specification without causing any detrimental effect to any part of the bridge structure and... 65.80 m²

13.2 Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications. (Batching Plant). Ref to MoRT&H : IRC - 2702 ---- including c... 7.05 m³

13.8 PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification. Ref to MoRT&H : IRC - 2700 ---- including cost and conveyance of all materials all lead and lift,... 4.94 m³

13.9 Reinforced cement concrete M30 grade for approach slab including reinforcement and formwork complete as per drawing and Technical specification (Batching Plant). Ref to MoRT&H : IRC - 15... 9.87 m³

13.13.B Crash Barrier for Bridges - Provision of an Reinforced cement concrete crash barrier at the bridge deck & approaches to bridge structure, constructed withReinforced cement concrete with ... 40.00 m

Protection work and Strengthening

2.11.h Steel Fabrication

Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting,... 1.18 t

12.4 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 ... 18.58 m³

1.23 Mechanical Means -

Providing and Filling in foundation with granite / trap broken metal 100mm. and down size & with approved sand including hand packing, ramming, watering, including cost of all mater... 5.19 m³

Item .No.1.14.1 Page No.8 Uni SR V-1 2023-24 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, strutting, barricading, caution li... 53.22 Cum

2.1.3 vol-3 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS... 3.89 Cum

Item .No.2.2.3 Page No15 PWD Uni SR V-1 Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixe... 22.91 Cum

Item .No.2.4.3 Page No.17 of PWD Uni SR V-1 Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 ... 14.71 Cum

8.24.1 vol4 MAINTENANCE WORKS : Excavation and removal of silt and silt mixed with sand from canal bed by manual means including disposing off the same in spoil bank or on the canal embankment in layers as direct... 90.00 Cum