STRENGTHENING/ REPAIRING OF MAJOR BRIDGE (KM 0/200 TO 0/400) ACROSS ORSANG RIVER ON DEVHATH - KATHIVADA ROAD.

NAME OF WORK :- STRENGTHENING/ REPAIRING OF MAJOR BRIDGE (KM 0/200 TO 0/400)

ACROSS ORSANG RIVER ON DEVHATH - KATHIVADA ROAD.

Item according to

Item of work Quantity Unit Rs. (Upto

1 Clearing and grubbing road land including uprooting 0.13 Hectare 28455.09

rank vegetation grass bushes, shrubs, sapling and trees

girth up to 300 mm removal of stumps of trees cut

earlier and disposal of unserviceable materials (C) By

mechanical means in area of light jungle

2 Diversion of water course, providing cofferdam and 9.00 Each 50500.00

bund or island as may be necessary for foundation and

maintaining the same for the period as may be

3 Excavation for foundation in sand, gravel, clay soft soils 228.00 Cu.m. 523.28

and murrum etc. including shoring, strutting

dewatering as necessary and disposing of the

excavated stuff as directed.(A)Depth upto 3.0 M. and

lead upto 100m for 10 Cum

4 Filling available excavated earth (excluding rock) in 92.00 Cu.m. 137.47

trenches. plinth, sides of foundations etc. in layers not

exceeding 20 cm. in depth consolidating each

disposited layer by ramming and watering.

5 Providing flood gauge marks on substructure as per 24.00 Rmt. 166.90

design including painting complete.

6 Scaffolding:- Providing, erecting and dismantling safe H 100.00 Sqm 208.06

frame and/pipe scaffolding including working platform

for external area of bridge pier to facilitate all works

etc. completed, Measurement for payment shall be

considered as per detailed specification. (Property of

contractor, and repetation will be paid per pier)(Every

1 m extra height increse rate by 50 rupees/ meter) A.

Rate up to 5.0 mt

7 Portable Barricade in Construction Zone (Installation of 8.00 Each 3952.13

a steel portable barricade with horizontal rail 300 mm

wide, 2.5 m in length fitted on a 'A' frame made with

45 x 45 x 5 mm angle iron section,1.5m in height,

horizontal rail painted (2coats) with yellow and white

stripes, 150 mm in width at an angle of 450, 'A' frame

painted with 2 coats of yellow paint, complete as per

IRC:SP:55-2001 )

8 Lifting of superstructure span by jacking up from below 9.00 Each 134427.97

i.e. by placing the jacks on pier/abutment caps for span

length including necessary stagging arrangement,

packing, vertical post etc..

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9 Removal of defective concrete, cleaning the surface 743.00 Sqm 594.79

thoroughly, applying the shotcrete mixture

mechanically with compressed air under pressure,

comprising of cement, sand, coarse aggregates, water

and quick setting compound in the proportion as per

clause 2807.1., sand and coarse aggregates

conforming to IS: 383 and table-1 of IS:

respectively, water cement ratio ranging from 0.35 to

0.50, density of gunite not less than 2000 kg/cum,

strength not less than 25 Mpa and workmanship

conforming to clause 2807.6.

10 Providing and fixing in position fully moulded restrained 933120.00 CuCm. 0.90

elastometric Bearings as per detailed drawings.

11 Providing and inserting nipples with approved fixing 1651.00 Nos. 502.98

compound after drilling holes for grouting as per

Technical specifications including subsequent

cutting/removal and sealing of the hole as necessary of

nipples after completion of grouting with

12 Sealing of crack / porous concrete with Epoxy Grout by 1651.00 Kg 794.87

injection through nipples complete as per clause

13 Providing and casting in situ controlled cement 792.00 Cum 5426.73

concrete M-35 for R.C.C. Substructure as per drawings

including centering shuttering, scaffolding where

necessary, laying vibrating, curing and finishing

complete for all height.

14 Scarifying gravelled macadam or bitumen macadam 945.00 Sqm 42.59

surface 6 cm to 10 cm.depth including stacking useful

materials on road side and disposing off remaining stuff

15 Providing and casting in situ controlled cement 70.90 Cum 5579.24

concrete of M 40 for minimum 75 mm. thick wearing

coat laid as directed including tamping vibrating

finishing curing and filling in joints with bitumen

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16 Rust Removal & Steel Protection:- Cleaning as directed 991.00 Sqm 838.30

& specified all corrosion / rust / scales from

reinforcement bars using rust remover Reebaklens RR

of Fosroc make or Rust clean of BASF or equivalent of

leaving to dry for 30 mins & washing surface with fresh

water as required to exposed reinforcement bars

complete as specified also providing & applying

inhibition coats/system to exposed reinforcement bars

after drying & also new bars after cleaning & removing

scales and rust completely as specified. Two

component inhibitor Concresive ZRI equivalent material

of BASF make as approved by engineer shall be used

as per manufacturers specification in two coats

including all labor tools tackles, necessary surface

preparation & necessary protection after & during

17 Providing and placing in position FE-500D/FE 550D 30.20 MT 73243.02

TMT. Bar reinforcement including, cutting, bending

hooking and tying complete as per detailed drawings.

18 Repair of RCC Railing (Carrying out repair of RCC M30 252.00 Rmt. 118.17

railing to bring it to the original shape.)

19 Dismantling the Existing Expansion Joint by Pneumatic 89.00 Rmt. 15907.50

Breaker without damaging to the existing

reinforcement and removal by cutting with Gas Cutter

and Breaking of Concreteup to 0.5 m on both side of

joint by Mechanical means including Disposal of

malba/debris and Fixing of New Strip Seal Expansion

Joint as per drawing including necessary welding,

rebaring, fixing of Shuttering & centring and Providing,

laying, mixing, vibrating, curing and roughening the

surfaces of reinforced cement concrete (with ordinary

Portland cement @ 500 kg/m ^3) of grade 53 to

required levels and shape at all heights and depth

using 20 mm max to 6 mm size graded aggregate as

specified and directed in repair of expansion joints etc.

with Ready Mixed(Automatic batchmix Plant) of M-50

grade (25Mpa minimum 1 day.)rapid hardening type

concrete and self - flowable properties with minimum

flow of 450 mm at the time of pouring with bonding

coat between old and new concrete curing complete as

per the direction of the Engineer-in-Charge.

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Item of work Quantity Unit Rs. (Upto

20 Carbon Fiber Laminates for structural strengthening - 1674.00 Rmt. 3941.02

Providing and applying 5mm thick and 105 mm wide

Carbon Fiber Pultruded Laminate strips RELinforce C

Lam 105/5 of RIL make or equivalent to the prepared

substrate using thixotropic epoxy adhesive. The FRP

laminate used shall be of zero degree unidirectional

fibres having (1) Volumetric fiber content of >65% (2)

Tensile strength of 1500 MPa (3) Tensile modulus of

160 GPa. (4) Compressive strain to failure % shall be

0.8. The thixotropic epoxy bonding adhesive shall be

applied at 2-3 mm thickness for adhering the laminate

to the substrate. (1) The adhesion of the entire system

(Laminate and adhesive combined) with concrete shall

be > 1.5 - 2 MPa with concrete failure as per ASTM D

4541. (2) The adhesive used shall have tensile modulus

> 4100 Mpa (ASTM D638) (3) Tensile Strength >

MPa (ASTM D790). Note : Surface to be rendered using

epoxy putty like RELinforce EP Putty of RIL or

equivalent make. No site made.

21 Providing & Application of U Wrap till L/4 from the edge 577.00 Sqm 2634.08

of the Girder with 230 GSM Unidirectional Carbon Fiber

Reinforce C Fab 230 of Reliance Industries Ltd or

equivalent along with fiber anchors with following

properties after necessary Surface Preparation & Putty

Filling. Aerial Weight: 230 g/m2 Tensile Strength

(Composite Laminate) : > 450 MPa E-Modulus

(Composite Laminate): > 35 GPa

22 Shear connectors:- Drilling holes into existing concrete 1446.00 Nos. 550.45

substrate for anchoring of new anchoring rebars with

20 mm dia shear connectors at 1.0 m c/c as per

drawing and for additional rebar provision in repair

area and fixing with chemical anchor lokfix of fosroc

make / Masterflow 935 of BASF make / Hilti Hy200 /

Fischer. Drilling hole diameter: 4 mm larger to rebar

dia drilling depth: min 10 times the rebar dia including

cleaning, cutting, fabricating, chemical, tools, tackles

etc. completed as directed by EIC.

23 Shuttering, Providing, erecting and removing proper, 100.00 Sqm 890.82

safe and leak proof shuttering using Plywood, steel

plate to facilitate any type of concrete repair work etc.

as directed by Engineer in charge.

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24 Road marking with hot applied thermoplastic paints 42.00 Sqm 367.72

with reflectorising glass beads on bitumin surface

providing and laying a hot applied thermoplastic

compound 2.5 mm thick including reflectorising glass

beads @ 250gms per sqm area, thickness of 2.5mm is

excluding of surface applied glass beds as per IRC:35-

2015. The finished surface to be level, uniform and free

from streaks and holes. zebra patta /bump patta

lane/center line/ edge line/cut patta. The white color

marking should provide liminance coefficinet on

cemend road shalll be min 130 mcd/m2/lux and

Asphalt road shall be min 100 mcd/m2/lux during the

service life during the day time. The marking should

meet the performance criteria for night time

reflectivity, wet reflectivity and skid resistance as

mentioned in the section-15 of IRC 35-2015. Warranty

for the Retro reflectivity should be two years.

25 Hazard Marker Sign :-Providing and fixing sign boards 4.00 Nos. 3666.30

made out of 2.0 mm aluminium sheet/4 mm ACP

(Aluminum composite Panel); size 90x30

cms.Rectangular as per design of IRC-67-2012.Pre

treated with phospheting process&acid etching coated

with one coat of epoxy primer and two coats of best

quality epoxy paint;reflectorised with Micro Prismatic

Grade retro refiectivesheeting of Type-11 as per ASTM

D-4956 and latest M.O.S.T. Specifications;1.8mtr long

stand post of 75 x 75 x 6mm/65NB Circular MS Pipe as

required and frame fabricated from suitable size iron

angle of 35 x 35 x 3 mm;painted with bestquality

epoxy coatings in black and white bends.The details of

symbol foreach board shall be as per theinstruction of

engineer in charge.The fixing at site shall be in 1:2:4

CC blockof size 45 x 45 x 60 Cms. for each

leg.including excavation, curing etc. complete under

the supervision of engineer in charge. A warranty for

10 years for the Retro reflective sheeting from original

manufacturer&a certified copy of 3 year outdoor

exposure test report from third party test lab for the

product offered shall be submitted by contractor.(A)

Class-C Type-11 Retro Reflective sheeting

Item according to

Item of work Quantity Unit Rs. (Upto

26 Cautionary Warning Sign :-Providing and fixing sign 4.00 Nos. 5077.27

boards made out of 2mm aluminium sheet / 4mm ACP

(Aluminum composite Panel); size 90 x 90 x 90cms.

equilateral triangle as per design of IRC-67-2012. Pre

treated with phospheting process & acid etching;

coated with one coat of epoxy primer and two coats of

best quality epoxy paint ;reflectorised with Micro

Prismatic Grade retro refiectivesheeting of Type-11 as

per ASTM D-4956 and latest M.O.S.T.Specifications;

3.6mtr long stand post of 75 x 75 x 6mm / 65NB

Circular MS Pipe as required and frame fabricated from

suitable size iron angle of 35 x 35 x 3mm; painted with

bestquality epoxy coatings in black and white bends.

The details of symbol for each board shall be as per

theinstruction of engineer in charge. The fixing at site

shall be in 1:2:4 CC blockof size 45 x 45 x 60 Cms. for

each leg.including excavation, curing etc.complete

under the supervision of engineer in charge. A

warranty for 10 years for the Retro reflective sheeting

from original manufacturer & a certified copy of 3 year

outdoor exposure test report from third party test lab

for the product offered shall be submitted by

contractor. (A) Class-C Type-11 Retro Reflective

27 Diversion Ahead Sign :-Providing and fixing sign boards 4.00 Nos. 10671.66

made out of 2mm aluminium sheet / 4mm ACP

(Aluminum composite Panel); size 180x60 cms.

rectangular as per design of IRC-67-2012. Pre treated

with phospheting process & acid etching; coated with

one coat of epoxy primer and two coats of best quality

epoxy paint ;reflectorised with Micro Prismatic Grade

retro refiectivesheeting of Type-11 as per ASTM D-4956

and latest M.O.S.T.Specifications; 3.1 mtr long stand

post (2 Nos.) of 50 x 50 x 5mm / 50NB Circular MS

Pipe as required and frame fabricated from suitable

size iron angle of 35 x 35 x 3mm; painted with

bestquality epoxy coatings in black and white bends.

The details of symbol foreach board shall be as per

theinstruction of engineer in charge. The fixing at site

shall be in 1:2:4 CC blockof size 45 x 45 x 60 Cms. for

each leg.including excavation, curing etc.complete

under the supervision of engineer in charge. A

warranty for 10 years for the Retro reflective sheeting

from original manufacturer & a certified copy of 3 year

outdoor exposure test report from third party test lab

for the product offered shall be submitted by

contractor. (A) Class-C Type-11 Retro Reflective

28 Provding GI. 100 mm diameter water spouts including 54.00 Each 536.03

necessary iron gratings as per drawings.

Item according to

Item of work Quantity Unit Rs. (Upto

29 Steel work, welded in built up sections framed work 8.64 MT 91084.83

including cutting, hoisting, fixing in position and

applying a priming coat of red lead paint. (A)In beams

and joists,channels angles Tees, flats, with connecting

plates or angle cleats as in main and cross beams. Hip

and jack rafters,purlins conneted to common rafters

30 Carrying out load test of super structure as directed 100.00 MT 169.92

including all necessary materials plant

equipement,instruments, labour and arrangements for

31 Applying epoxy mortar over leached, honey combed 1152.90 Sqm 436.32

and spalled concrete surface and exposed steel

reinforcement complete as per Technical specification

32 Earthwork for embankment including breaking clods, 7403.00 Cum 183.82

dressing with all lead and lift and including watering

rolling and consolidation of subgrade in layers at

O.M.C. to required dry density including filling the

depression which occur during the process using

vibratory roller 8T to 10T.(A) From Borrow pits within

33 Construction of compacted coarsed granular subbase 380.00 Cum 2082.62

200 mm thick (Grade-I crushed B.T materials of 53 mm

,Below 2.36 mm @ 30 %) by providing close graded

material , mixing in a mechanical mix plant at

OMC,carriage of a mix material to work site, spreading

uniform layers with motor grader on prepared surface

and compacting with vibratory power roller to achieve

desire density , complete clause as per

34 Construction of compacted coarsed granular subbase 353.00 Cum 1412.99

200 mm thick (Grade-III crushed B.T materials of

% ,Below 2.36 mm @ 52.5 %) by providing close

graded material , mixing in a mechanical mix plant at

OMC,carriage of a mix material to work site, spreading

uniform layers with motor grader on prepared surface

and compacting with vibratory power roller to achieve

desire density , complete clause as per

35 Providing and applying priming coat with emulsion SS1 1695.00 Sqm 58.98

grade at the rate of 7.50 kg/ 10 Sq.mt. including cost

of asphalt and preparing the surface heating and

applying etc. complete.

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36 Close Graded Premix Surfacing/Mixed Seal Surfacing 1695.00 Sqm 173.72

(Mechanical means using HMP of appropriate capacity

not less than 75 tonnes/hour. Providing, laying and

rolling of close-graded premix surfacing material of

mm thickness composed of 11.2 mm to 0.09 mm (Type-

a) aggregates using penetration grade bitumen to the

required line, grade and level to serve as wearing

course on a previously prepared base, including mixing

in a suitable plant, laying and rolling with a Smooth

wheeled roller 8-10 tonne capacity, and finishing to

required level and grade. )

37 Facility Informatory Sign :-Providing and fixing sign 1.00 Nos. 5906.48

boards made out of 2mm aluminium sheet / 4mm ACP

(Aluminum composite Panel); size 80 x 60 cms

rectangular as per design of IRC-67-2012. Pre treated

with phospheting process & acid etching; coated with

one coat of epoxy primer and two coats of best quality

epoxy paint ;reflectorised with Micro Prismatic Grade

retro refiectivesheeting of Type-11 as per ASTM D-4956

and latest M.O.S.T.Specifications; 3.6mtr long stand

post of 75 x 75 x 6mm / 65NB Circular MS Pipe as

required and frame fabricated from suitable size iron

angle of 35 x 35 x 3mm; painted with bestquality

epoxy coatings in black and white bends. The details of

symbol foreach board shall be as per theinstruction of

engineer in charge. The fixing at site shall be in 1:2:4

CC blockof size 45 x 45 x 60 Cms. for each

leg.including excavation, curing etc.complete under the

supervision of engineer in charge. A warranty for

years for the Retro reflective sheeting from original

manufacturer & a certified copy of 3 year outdoor

exposure test report from third party test lab for the

product offered shall be submitted by contractor. (A)

Class-C Type-11 Retro Reflective sheeting

Item according to

Item of work Quantity Unit Rs. (Upto

38 Regulatory / Mandatory Sign :-Providing and fixing sign 3.00 Nos. 4618.73

boards made out of 2mm aluminium sheet / 4mm ACP

(Aluminum composite Panel); size 60 cms Dia Circle as

per design of IRC-67-2012. Pre treated with

phospheting process & acid etching; coated with one

coat of epoxy primer and two coats of best quality

epoxy paint ;reflectorised with Micro Prismatic Grade

retro refiectivesheeting of Type-11 as per ASTM D-4956

and latest M.O.S.T.Specifications; 3.6mtr long stand

post of 75 x 75 x 6mm / 65NB Circular MS Pipe as

required and frame fabricated from suitable size iron

angle of 35 x 35 x 3mm; painted with bestquality

epoxy coatings in black and white bends. The details of

symbol foreach board shall be as per theinstruction of

engineer in charge. The fixing at site shall be in 1:2:4

CC blockof size 45 x 45 x 60 Cms. for each

leg.including excavation, curing etc.complete under the

supervision of engineer in charge. A warranty for

years for the Retro reflective sheeting from original

manufacturer & a certified copy of 3 year outdoor

exposure test report from third party test lab for the

product offered shall be submitted by contractor. (A)

Class-C Type-11 Retro Reflective sheeting

39 Supplying and fixing reinforced concrete heavy duty 805.00 Rmt. 4491.62

non-pressure pipes with collars for culverts including

setting and joining the pipes in C.M. 1:2 watering and

laying (To level of slops of I.S. 458 / 1971 Class NP3 of

following internal diameter. 1000 mm dia.

40 Providing and fixing guard stone as per I.R.C. type 100.00 Nos. 350.80

design including white washing etc. complete.(ii) Fixing

41 Blinkers : Providing & fixing solar power road traffic 2.00 Nos. 8925.00

flasher/blinker ( 24 hour operations) having 300 mm

round light source, cluster of high intensity ultra bright

LED visibility greater than 500mtr red or amber or as

required. Flashing duty cycle 50% operation for

hours located 3.0mtr above thr ground level on post of

80NB MS Post,design in line with IS 7537-1974

specification of road traffic signals Solar model 12 V,

20WP/124 , 40W,Battery 12 V 60Ah/12 V 110 AH.

Operating temparature 0 to 50 C, Humidity 93% EH

(NC) complete with Installation.

Three Crores Sixteen Lacs Sixty Eight Thousand Thirty Five & Paise Seventy Eight Only.

Estimated amount put to tender Estimated amount put to tender

Deduct………% below Add………% Above

In words In words

Item according to

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Note 1:-The Contractor shall exhibit a board with detailed specification and details of work as directed by the Engineer-In-

Charge for which no extra payment shall be made.

Note 2-GST and Income tax TDS will be deducted at a source while making payments of bills.

Note 3-The labour cess will be deducted as per prevailing rules i.e. 1% of the work done.

Note 4-In all R.C.C. Items in Rate Analysis Standard Cement Consumption has been taken as per Govt. G.R.: PRC-10/2017

Cement Consumption/16/C Date:11/05/2017 as stated in S.O.R. therefore in R.C.C. items where there is a change as per actual

mix design the cost of difference of cement consumption have been deducted from the rate of original item at the rate of input

rate mentioned in all the tender.

Note 5:-An amount of Rs. - ( Rs.- ) towards estimated credit value of dismentaling shall be recovered from the 1 ST R.A. Bill of

this work irrespective of the quantity actually received on site.

Deputy Executive Engineer Divisional Account Executive Engineer

Panchayat (R & B) Sub Division Panchayat(R&B)Division Panchayat (R & B) Division

Chhota Udaipur Chhota Udaipur Chhota Udaipur