Construction of 1 vent box culvert at Chainage 117.386km on road umerga border via aland,VK salagar mahagaon to sulepeth SH-32 road in chincholi taluka kalaburgi district. Under 3054 SH Bridge Maintenace for the year 2024-25

Estimate of Box Culvert 1 V, ( 2 m x 2 m )

Dismantling of existing structures like culverts, bridges, retaining

walls and other structure comprising of masonry, cement concrete,

wood work, steel work, including T&P and scaffolding wherever

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...

Construction of Embankment by excavating the available approved Gravel/

Murrum deposited at a place or borrow pits during or prior excavation with all

lifts and lead, transportation to site, spreading...

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 as per relevant IS Codes...

Curtain wall complete as per drawing and Technical

specification Cement concrete Grade M15

Addendum I-Percentage Additionalities for Formwork,

Centering & Scaffolding for Foundation, Sub structure of Cross drainages add 5%

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 from 0.50m to 3.50 m height. T...

Addendum I-Percentage Additionalities for Formwork,

Centering & Scaffolding for Box Culverts add 20%

Providing and laying in position Cement Concrete for all Super structures of

building , Road works, Water works, Irrigation works & super structure works

of bridges upto 3.50 m height. The granite/tra...

Addendum I-Percentage Additionalities for Formwork,

Centering & Scaffolding for Box Culverts add 20%

Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement

including cost of all materials, machinery, labour, cleaning, straightening,

cutting, bending, hooking, laping/welding joints, tyin...

Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement

including cost of all materials, machinery, labour, cleaning, straightening,

cutting, bending, hooking, laping/welding joints, tyin...

Reinforced cement concrete M30 grade for approach slab

including reinforcement and formwork complete as per drawing

and Technical specification (Batching Plant)

Addendum I-Percentage Additionalities for Formwork,

Centering & Scaffolding for Foundation, Sub structure of Cross drainages add 5%

Providing and laying of asphaltic plug joint to provide for

horizontal movement of 25 mm and vertical movement of 2 mm,

depth of joint varying from 75 mm to 100 mm, width varying

from 500 mm to 750 mm...

Providing and laying Cement concrete wearing coat M-30 grade

including reinforcement complete as per drawing and Technical

Specifications. (Batching Plant)

Addendum I-Percentage Additionalities for Formwork,

Centering & Scaffolding for Foundation, Sub structure of Cross drainages add 5%

Providing and laying of boulder apron laid in wire crates made

with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm

x 100mm mesh (weaved diagonally) including 10 per cent extra

for laps and j...

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 not less than...

Construction of RCC railing of M30 Grade in-situ with 20 mm

nominal size aggregate, true to line and grade, tolerance of

vertical RCC post not to exceed 1 in 500, centre to centre spacing

between vert...

Reinforced cement concrete M15 grade boundary pillars of

standard design as per IRC:25, fixed in position including

finishing and lettering but excluding painting

Drainage Spouts using 100 mm GI pipe complete as per drawing

and Technical specification

Providing and applying 2 coats of water based cement paint to

unplastered concrete surface after cleaning the surface of dirt,

dust, oil, grease, efflorescence and applying paint @ of 1 litre for

PCC M15 Grade leveling course below approach slab complete as

per drawing and Technical specification

Estimates for Approach Road

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 earlier and disposal of

unserviceable ...

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

Earth work in surface excavation by mechanical means for lowering & leveling

the ground for all works other than foundation in all kinds of soils & upto depth

not exceeding 300mm as per drawing and te...

Loosening, leveling and Compacting original ground supporting

embankment to facilitate placement of first layer of embankment,

scarified to a depth of 150 mm, mixed with water at OMC and then

Construction of sub-grade and earthen shoulders with approved

material obtained from borrow pits with all lifts & leads,

transporting to site, spreading, grading to required slope and

compacted to mee...

Construction of Granular Sub-Base of required grading as per

design spreading in uniform layers with motor grader on

prepared surface mixing by mix in place method with front end

loader at OMC and com...

Providing, laying, spreading and compacting graded stone

aggregate to wet mix macadam specification including premixing

the Material with water at OMC in mechanical mix plant carriage

of mixed Materia...

Providing and applying primer coat with SS1 grade Bitumen

Emulsion on prepared surface of granular base including

cleaning of road surface and spraying primer at the rate of 0.70

kg/m2 using mechanica...

Providing and applying tack coat with RS1 Bituminous Emulsion

using emulsion pressure distributor at the rate of 0.25 kg/m2 on

Granular Surface.

Providing and laying Dense Graded Bituminous Macadam with

40/60 TPH capacity HMP using crushed aggregates of specified

grading, premixed with bituminous binder VG-30, @ 4.5 per cent

by weight of total...

Providing and laying Bituminous Concrete with 40/60 TPH

capacity hot mix plant using crushed aggregates of specified

grading, premixed with bituminous binder VG-30, @ 5.4 per

cent of mix and filler, t...