Reconstruction of High Level Major Bridge at CH. 7/00 to 7/20 Near Umarkui Village on Sagbara - Borda - Sherula Road Km 0/00 to 10/800 Ta. Sagbara Dist.Narmada (Bridge Diversion)

Name of Work : Reconstruction of High Level Major Bridge at CH. 7/00 to 7/20 Near

Umarkui Village on Sagbara - Borda - Sherula Road Km 0/00 to 10/800 Ta. Sagbara

Dist.Narmada (Bridge Diversion)

BILL OF QUANTITIES

Item Description of Item (with brief specification and reference to

Quantity Unit Rate Amount

No. book of specifications)

1 Clearing and grubbing site/road/land [including uprooting all

vegetation, grass, bush shrubs, saplings and trees with girth,

removal of stumps of trees of girth of all sizes including

removing stumps of trees cut earlier and disposal of

1.00 Hectare 28455.09

unserviceable materials and stacking of serviceable materials

as directed by Engineer with all leads and lifts etc. complete as

per specification. before commencement and after

completion of the work.

2 Detailed survey of site using Total station, and Marking out

the centre line of bridge along longitudinal and transverse

axis, and taking Various utilities and all other details of all

component , structures, boundary and complete line out and

levelling with precise levels using total station /theodolite

1.00 Hectare 3636.00

including constructing necessary CC pillars for lines and

levels and establishing necessary bench marks including

making AUTOCAD drawings showing all levels, details of

utilities, boundary etc all and providing soft copies in

AUTOCAD etc. complete as directed.

3 Providing and installation of barricades including

supplying, painting with fluorescent paint and fixing CGI

sheets 24 SWG of 1.8 m height and M.S. Posts angle 40 x 40 x

5 mm at 2.0 m c/c and dismantling the same after

completion of work as directed by Engineer and as per site

4 Excavation for foundation in sand, gravel, clay soft soils and

murrum (Soft and Hard ) etc. Including shoring, strutting

dewatering including pumping as necessary, backfilling the

trenches with suitable excavated material in layers of 15 to

cms and disposing of the surplus excavated stuff with all leads

and lift , preparation of bed for concreting of

foundations etc. complete as directed by Engineer and as per

specification. (a) Depth upto 3.0m.

5 Excavation for foundation in sand, gravel, clay soft soils and

murrum (Soft and Hard ) etc. Including shoring, strutting

dewatering including pumping as necessary, backfilling the

trenches with suitable excavated material in layers of 15 to

cms and disposing of the surplus excavated stuff with all leads

and lift , preparation of bed for concreting of

foundations etc. complete as directed by Engineer and as per

specification. (a) Depth from 3.0m. to 6.0m.

6 Excavation for foundation in sand, gravel, clay soft soils and

murrum (Soft and Hard ) etc. Including shoring, strutting

dewatering including pumping as necessary, backfilling the

trenches with suitable excavated material in layers of 15 to

cms and disposing of the surplus excavated stuff with all leads

and lift , preparation of bed for concreting of

foundations etc. complete as directed by Engineer and as per

specification. (a) Depth from 6.0m. to 9.0m.

7 Excavation in large boulders and soft rock by welding

including shoring, strutting and dewatering as necessary and

disposing of the excavated stuff as directed.

8 Providing and laying in situ M-15 grade bedding concrete in

foundation / below pile cap including dewatering, shuttering,

mixing in mechanised batch mix plant, compacting, curing

etc. complete true to level and position as directed by

Engineer and as per specification.

9 Providing and laying in-situ RCC M-35 grade Controlled

Cement Concrete in foundations of piers, abutments,

return wall, pile caps etc. including centering, shuttering,

mixing in mechanised batch mix plant, compaction, curing 441.00 Cum. 5007.58

and dewatering if necessary, excluding reinforcement as per

specification and as directed by Engineer.

10 Providing and placing in position High Yield Strength

Deformed (HYSD) bars reinforcement (TMT Fe 550D

grade) with fusion bonded epoxy coating conforming to IS

1786 of all categories for piers, abutments, returns and

retaining wall including cutting, bending, hooking and tying

with 18 gauge mild steel binding wires, supporting in

position to ensure lines and levels during concreting,

maintaining proper cover / spacing etc. complete as per

specification and detailed drawing.

11 Box cutting the road surface to proper slope, and chamber

for making a base for road work including removing the

excavated stuff and depositing on the road side as directed

up to all lead & Lift.

12 Earth work in embankment using selected soil and hard

murrum, approved by engineer in charge, with contractor's

own earth by all lead, and lift, including breaking clods

dressing with all lead and lift including watering rolling and

consolidation of subgrade in layers of 300 mm or as directed 5897.00 Cum. 324.21

by engineer in charge, at OMC to required dry density

including filling the depressions which occur during the

process using power roller 8T to 10T

13 Construction of Granular Sub Base (GSB) / Granular Sub

Base (GSB) cum Drainage Layer by providing coarse

graded material/crushed stone, spreading in uniform layers

with motor grader on prepared surface, mixing by mix in

place method with rotavator at OMC, and compacting with 283.00 Cum 1801.84

vibratory roller to achieve the desired density, including all

material, labour, machinery with all leads and lifts etc.

complete as per MORTH specification Cl 401. For Grading - I

14 Construction of Granular Sub Base (GSB) / Granular Sub

Base (GSB) cum Drainage Layer by providing coarse

graded material/crushed stone, spreading in uniform layers

with motor grader on prepared surface, mixing by mix in

place method with rotavator at OMC, and compacting with

vibratory roller to achieve the desired density, including all

material, labour, machinery with all leads and lifts etc.

complete as per MORTH specification Cl 401. For Grading - VI

15 Providing and Laying dense graded Bituminous Macadam

(Grading II) of 50 mm thickness with mixing in drum mix

plant using crushed aggregates of specified grading,

premixed with VG-30 bituminous binder @ 4.5 percent by

weight of total mix and filler, transporting the hot mix to

work site, laying with a hydraustatic paver finisher with 12.00 Cum 2061.41

sensor control to the requried grade, level and alignment,

rolling with smooth wheeled, vibratory and tandem rollers to

achieve the desired compaction as per MoRTH specification

clause No. 505 complete in all respects.

16 Mixed Seal Surfacing - Providing, laying and rolling of open -

graded premix surfacing of 25 mm thickness composed of

mm to 0.9 mm aggregates using Viscocity grade bitumen to

required line, grade and level to serve as a wearing course on

a previously prepared base, including mixing in a suitable hot 1500.00 Sqm 191.90

mix plant of appropriate capacity not less than

tonnes/hour, laying and rolling with a smooth wheeled roller,

finished to required leveland grades.

17 Providing and fixing guard stone as per IRC type design

including white washing, etc. complete including fixing in 50.00 Nos. 350.80

18 Providing and fixing post and pipe railing as per detailed

drawing including 3 coats of painting to steel works 400.00 Rmt. 1210.38

19 Providing and laying Pitching on slopes laid over prepared

filter media including boulder apron laid dry in front of toe of

embankment complete as per drawing and Technical

20 Prime coat (Providing and applying primer coat with

bitumen emulsion -SS1 on prepared surface of granular Base

including clearing of road surface and spraying primer at the 1680.00 Sqm 89.89

rate of 0.75kg/sqm using mechanical means.) 7.5 Kg / 10 Sqm

21 Providing and applying tack coat with bitumen emulsion using

emulsion pressure distributor at the rate of 0.25 kg per sqm

on the prepared bituminous cleaned with mechanical broom.

2.5 Kg / 10 Sqm

22 Road marking with hot applied thermoplastic paints 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

beads 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 93.00 Sqmt 367.72

road shall be min 130 mcd/m2/lux and asphalt road shall be

min 100mcd/m2/lux during the service life during the day

time.the marking should meet the performancecriteria for

night time reflectivity, wet reflectivity and skid resistance as

mentioned in the section -15 of IRC 35-2015.warranty for

retro reflectivity shall be two year

23 Cat eye/Road stud/ RPM:Supplying of Twin Shanks Raised

pavement markers made of polycarbonate and ABS moulded

body and reflective panels with micro prismatic lens capable

of providing total internal reflection of the light entering the

lens face and shall support a load of 13635kgs.tested in

accrodance to ASTM D 4280 type H and complying to

specifications of category A of MORTH circular No

RW/NH/33023/10-97-DO lll Dt 11.06.1997. The

height,width and length shall not exceed 20 mm,130 mm and

130mm and with minimum reflective area of 13 Sqcm on 39.00 Nos. 326.23

each side and the slope to the base shall be 35+/-5 degree.

The strength of detachment of the integrated cylindrical

shanks,( of diameter not less than 19+/-2 mm and the height

not less than 30+/-2 mm) from the body is to be a minimum

value of 500 kgf. Fixing will be by drilling hole on the road for

the shanks to go inside, without nails and using epoxy

based adhesive as per manufacturers recommendation and

color of the marker should be as per the IRC 35-2015 and as

directed by engineer-in-charge.

24 Diversion Ahead Sign :-Providing and fixing sign boards

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 4.00 Each 10671.66

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

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-

Retro Reflective sheeting

25 Standard Delineator: Providing and fixing of Standard Metal

Delineator consisting of minimum retro reflective unit

exposed area of 330 cm2 white color, full cube corner micro

prismatic non-metallic retro reflective sheeting on each side

conforming with IRC 67 2012 and meeting the coefficient of

retro reflection values as per ASTM D 4956 Type XI table

specification. The delineator shall be painted with powder

coat of minimum 40 microns thickness, on top of which retro

reflective sheeting shall be pasted on both sides. The

structure shall be manufactured in roll forming process and

shall have height not less than 800 mm above the

ground, width not less than 100 mm and shall extend not

more than 300mm below the ground while being installed. 2.00 Each 1027.17

height of sheeting should be minimum 150mm whereas

width of sheeting should not be less than 75mm (should

be placed every alternative 15cm). The front and back

faces of the delineator should be curved with a radius of not

more than 200 mm and with delta angle (or central angle

of curve) lying between 20o and 30o, to increase the visibility

of the delineator for vehicles moving in continuous curves.

The delineator shall have grooves across the length to make

the reflective sheets vandal-proof. The delineator is meant

for application on gaps in median, traffic islands,

dangerous bends, roundabouts, narrow bridges etc. or as

desired by site engineer.

In Words: One Crore Thirty Lakh Sixty Two Thousand Four Hundred Sixty Nine Rupees And Fifty Paise.

I/We am/are willing to carry out the work at… % above/below percent(Should be written in figures and words) of the

estimated rate mentioned above. Amount of my /our tender works out as under.

* Estimated Amount * Estimated Amount

put to tender put to tender

Deduct :…………% Below Add :………%Above

In Words …………………………………… In Words………………………………

* (Please strike out whichever is not applicable).

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.

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

3 GST and Income tax TDS will be deducted at a source while making payments of bills

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.

5 The amount of dismentalled credit materials at Rs. 1764611.71 shall be deducted from first R.A. Bill.

6 The Contractor will have to submit the mix design for different grades his own cost before execution as

directed and to be approved from the engineer in charge.

Dy. Executive Engineer Executive Engineer

Const. R&B Sub-Division Rajpipla R&B Division

Dediapada Rajpipla