Construction Of Dhokadava Weir On Raval River Near Village Dhokadava,Ta.Gir Gadhda Dist.Gir Somnath.

BILL OF QUANTITIES

(A) Percentage Rate Tender (Up to INR 50 Cr. )

Item Description of Item (with brief Quantity Unit Rate In Amount

No specification and reference to book of figures

specifications)

1 Jungle clearance of specified category 3179.270 Sqmt 2.90

and bushes for canal/dam work as

directed with depositing material etc

complete. (Excluding tree of grith above

0.5 mt) B) More than 2 year old

2- Excavation depositing directed in the incl 39407.482 Cum. 79.00

A all sort unuseful sorting and of strata

excavated stacking and stuff formations

as useful and as directed upto 200 mt

lead and all lift etc. complete incl.

materials dewatering. A) IN

OVERBURDEN INCL. HARD MURRUM.

2- Excavation depositing directed in the incl 88666.83 Cum 176.00

B all sort unuseful sorting and of strata

excavated stacking and stuff formations

as useful and as directed upto 200 mt

lead and all lift etc. complete incl.

materials dewatering. B) IN SOFT ROCK

2- Excavation depositing directed in the incl 107143.12 Cum. 590.00

C all sort unuseful sorting and of strata

excavated stacking and stuff formations

as useful and as directed upto 200 mt

lead and all lift etc. complete incl.

materials dewatering. C) IN HARD

3 Providing & Laying in position controlled 4602.83 Cum 3081.00

cement concrete using cement sand &

crushed metal aggregate by machine mix

incl. necessary formworks ,compaction

by mechanical vibrator curing as directed

with all lead and lift etc complete.

Excluding the cost of steel . For

foundation concrete A) Concrete grade

M-10 and MSA-40mm (Graded)

4 Providing & Laying in position controlled 26487.58 Cum 4369.00

cement concrete using cement sand &

crushed metal aggregate by machine mix

incl.necessary formworks, compaction by

mechanical vibrator curing as directed

with all lead and lift etc complete.

Excluding the cost of steel. training wall,

side wall and general purpose. A)

Concrete grade M-15 and MSA-40mm

4- Providing and laying dry rubble stone 1934.50 Sqmt 294.00

A pitching without base , inverted filter and

header stone but with 10 cms thick

murrum layer ( for base ) including hand

packing & trimming & dressing slopes etc

complete. b) 23 cms thick stone pitching

5 Providing & Laying in position controlled 6046.37 Cum. 5094.00

cement concrete using cement sand &

crushed metal aggregate by machine mix

incl.necessary formworks compaction by

mechanical vibrator curing as directed

with all lead and lift etc complete.

Excluding the cost of steel. For ogee

crest,u/s and d/s face skin concrete E)

Concrete grade M-20 and MSA

6 Providing & Laying in position controlled 1649.70 Cum. 5180.00

cement concrete using cement sand &

crushed metal aggregate by machine mix

incl.necessary formworks compaction by

mechanical vibratoer curing as directed

with all lead and lift etc complete.

Excluding the cost of steel. For bucket

and end sill etc C) concrete grade M-25

and MSA 20mm(Graded)

7 Earthwork / Back filling with selected 68151.23 Cum 141.00

earth brought from out side borrow area

or from excavated useful matenal incl.

watering ramming, Compaction with

pneumatic temping and all lead and lift

8 Quaring transporting & spreading 10076.04 Cum 116.00

selected materials from borrow area of

embankment work in filling of COT and

hearting zone in uniform layers of

specified thickness(up to 23cm) as

directed including dressing breaking

clods and rolling at requisite moisture

contents to required dry density with

roller of suitable type and watering at

OMC for lead upto 1.0 km and all lifts etc

9 Extra lead charges for transporting the 10076.04 Km/ 21.80

borrow area / excavted usable materials Cum

for earthen dam beyond the basic lead of

1.0 Km up to 5.0 Km for each additional

Km or part there of inclusive of all lift etc

complete. lead up to 5 km.

10 Providing and laying graded filter of 568.05 Sqmt 1943.60

specified materials in uniform layer as per

design incl. Watering etc.complete as

11 Providing and laying inverted filter of 900.00 Sqmt 505.10

specified thickness in two layears Gravel

/ Metal, Sand as specified in drawing at

the back of abutment, returns & wing

walls etc. complete(Assumining 0.60 m

thick.,0.30m Gravel / Metal filter & 0.30m.

Sand filter).30 cm.Sand and 30 cm.

12 Providing and placing in 600.00 Sqmt 2945.00

MISCELLANIOUS position by

mechanically doubly twisted highly

galvanized, without PVC coating

"GABIONS" of size mention below, made

of meshsize 10x12mm woven wire as per

ASTMA-975-97 including providing and

laying stones of size not less than 25 kg

in the gabions and arranging the same as

instructed in the breached section or

such other locations/ structures,etc

complete incl dressing the slope,minor

earth filling. 1.0x1.0x1.0 mt (Total

weight=1664.00 Kg )

13 Providing and fixing in position 100/110 499.00 Rmt 358.00

mm dia PVC Pipe weep holes in the

retaining walls. 100 mm dia weep holes

13 Providing,supplying,cutting and fixing in 0.90 Sqmt 89.00

-A position by spot welding, 10 SWG

reinforcement cage of 1.5 kg per sqmt.

weight for RCC Trough with all lead and

lift etc complete.

14 Providing and fixing in position non return 17.00 Nos. 1201.00

-A flap valve of approved design and make.

A) Flap Valve 6m c/c. ( 100 MM DIA)

14 Providing and fixing in position non return 34.00 Nos. 1529.00

-B flap valve of approved design and make.

B) Flap Valve 6m c/c. ( 150 MM DIA)

15 Providing and fixing in position (different 358.02 Rmt 339.00

diameter) R.C.C. P1 pressure pipe with

collar including filling and caulking the

joints with cement mortar 1:1 proportion,

finishing,curingetc. complete for all lead

16 Providing & laying 225 mm dia. Half 270.01 Rmt 383.00

round NP-2 class RCC drainage pipe at

5.0mt c/c or as specified below bucket as

directed etc. complete. Half round

Drainage coleecting Pipe 3 m both Ways

17 Drilling holes of 75mm dia.vertical or 201.00 Rmt 3619.90

inclined in all formations of rock /

concrete up to required depth including

washing with air & water at required

pressure for following stage of depth.(A)

For 0.00 to 10.0 meter depth.75 mm dia.

Drain holes 3 m c/c.

18 Providing and installing 20 cm internal 102.00 Rmt 448.70

diameter drain shaft with precast porous

cement concrete blocks in C.M. 1:5 of

size 40cm X 40cm X 20cm.height

etc.complete Porous Concrete Drain at

19 Providing and laying 1m. Dia.N.P.-2 100.00 Rmt 2392.10

class drainage collection R.C.C. hume

pipe along spillway length and making

joints with drainage holes and porous

block shaft as directed

etc.complete.1000 mm dia Drain Pipe

20 Providing & laying 200 mm dia. 335.98 Rmt 4286.00

Perforated G.I. ( B-Class medium duty )

outfall pipe at 3.0 mt c/c or as specified

for drainage purpose as directed etc

complete.200 mm dia Perforated G.I.

21 Providing & fixing in position double 140.55 Rmt 19040.00

contraction joints in masonry/concrete at

specified intervals including installation of

1.5 mm copper strips & PVC diaphragm

incl embedding the same within concrete

at sides and bottoms and filling the joints

with asphalt in the manner specified as

per approved drawing including

necessary materials,labours etc .

22 Providing,cutting,bending,binding and 423.56 MT 76574.00

fixing in position as per drawing .TMT

BAR , reinforcement for R.C.C. works

and anchor bars incl cost of black

annealed 16 to 18 BWG M.S. Wire

etc.complete with all lead and lift. (b) Fe-

23 Providing, fabricating, supplying and 3.593 MT 131420.55

fixing 12 mm thick M.S. plate at top,

mm diameter M.S. round bars, 500 mm

long, spaced at 300 mm c/c, complete

with bending, cutting, drilling, edge

preparation, 6 mm fillet welding 75 mm

long on both sides at all required

locations, including all fixtures, fasteners,

lifting, placing in position, alignment,

testing and finishing as per approved

drawings.The rate shall include cost of all

materials, labour, tools and plants,

welding electrodes, scaffolding,

transportation, handling,

loading/unloading etc.complete in all

respects as directed by the Engineer-in-

24 Drilling Nx size hole with heavy duty non- 268.000 RM 6302.00

vibrating hydraulic feed Diamond core

drilling in hard rock UCR Masonry of

Spillway dam Ogee from Top of dam with

all tools, plants, machinery etc as per site

condition complete.

25 Cement grouting with additives at

nominal pressure upto 1 kg/sq.cm as

required in stages of maximum 3 mts or

as per site condition including cost of all

labour, plant, consumables.

25 Providing and supplying ordinary 134.000 MT 5480.71

-A portland cement (53 Grade) as per IS

12269 (latest revision) including cost of

carting,Transporting, labour charges etc.

25 Ultrafine processed fly ash having 25.000 MT 26270.34

-B specific surface area of minimum

SM/kg to prepare higly cohesive grout

mix as per direction of Engineer-in-

25 Micro-silica having composed of silicon 2680.000 Kg 60.17

-C dioxide (SiO2), collected from silicon

metal and ferrosilicon to increase

strength and durability of grout mix as

directed by engineer-in-charge.

25 Plasticised expanding grout admixture 603.000 Ltr 422.88

-D for cementitious grouts to reduces

water/cement ratio and positive

expansion of grout as directed by

engineer-in-charge.

25 Labour Charges per MT of total material 163.000 MT 7053.00

-E used as per Item No. 5 (A, B, C, D)

26 Redrilling grouted holes from set/ partial 536.00 Rmt 1518.00

set grout for drilling subsequent stage.

27 Carrying out packer permeability test in 44.70 No. 5660.00

Pre-drilled holes and calculating the

(A) Single Packer

28 Providing and supplying corebox of GI 27.00 No 2500.00

made suitable for storage of cores having

dia. of 54 mm, four nos. of compartment

and total length of core box should be

1.00 mt, for easy handeling as directed

by engineer-incharge including labour

charges for carting to Dhokadva Weir.

29 Preparation and Submission of report of 1.00 MT 50000.00

grouting work including graphical

presentation of Borelogs showing core

recovery, lugeon values showing Pre and

Post grouting, stage wise grout

consumption, efficacy of grouting etc.

complete as per direction of Engineer-in-

charge including submission in 5 hard

copies and soft copy as well.

30 Providing and fixing P.V.C. water stops of 1000.00 Rmt 358.00

different size as below and as per

std.drawing and specification. P.V.C.

water stops at 1.5 m c/c

31 Providing and fixing G.l.Pipe railing ( B- 179.00 Rmt 1942.00

class medium duty ) as per design of

mt height, using 75x75x10 mm size M.S

Angle at 2.0 mt c/c for vertical posts and

38 mm GI.Pipe for 4 horizontal rows incl

one coat of red oxide primer & two coats

of oil paint etc complete.

32 Drilling the 35 mm dia holes at distance 306.00 Rmt 354.00

as specified and depth upto 3.0mt for

check dam foundation & fixing anchor

bars of specified diameter with cement

grout incl cleaning holes as directed

etc.(excluding cost of bars) For Anchor

bars ( 34 x 3 Nos.)

33 Providing and fixing 5mm thick 23.24 Rmt 528.80

enamelled gauge plate including

necessary gradation in white and blue

etc. complete.(c) 25 cm wide.

34 Providing painting writing sign board size 2.00 Nos. 605.00

400mm x 250 mm with lettering of

4cm.size on various canal structure

including providing to prime coat and

applying two coat of yellow oil paint in

back ground and letter writing in red oil

paint, sign board consists the writing

details such as name of canal and its

hydraulic details (CH. CBL. & FSL)

including all labours and materials

charges required etc. complete.

35 Dewatering for earthen dam and allied 1152000.00 HP Hrs 27.00

works,foundation areas,pits,trenches etc

incl cost of pumping machineries, pipe

lines,labours diesel/electricity/DG set, etc

36 Clearing the seat of earthen dam 0.80 Hae. 9332.00

including seat of spillway and HR

including removing the trees, shrubs,

bushes etc and depositing the materials

outside the seat of dam beyond 50mt

from the toe line and upto 200mt lead as

37 Providing and laying brick masonry using 37.26 Cum. 5507.00

std. modular brunt bricks (2nd class) and

cement mortar by mass incl striking out

joints,curing,finishing and scaffolding etc.

a) IN C.M. 1 :5 For all lead and lift.

38 Cement plaster 10 mm thick in single 78.67 Sqmt 153.00

coat to CC/RCC work and brick work on

fair side in C.M. 1 :3 including

finishing,curing,scaffolding etc complete.

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 put to tender Estimated amount put to tender

Deduct………% below Add………% Above

In words In words

(B) For Item Rate Tender (For above INR 50 Cr.):

Item Description of Item Quantity Unit Rate Amount

No (with brief specification

and reference to book of In In

specifications) figures Words

(A) Total Tendered Amount

(B) Rebate on above tendered amount (if any) % (in figure) ………………………………

(C)Net Tendered Amount (A-B) (in figure) ………………………………

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.: No. MIS 102010/17/K1, dtd. 30/07/2018 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.

Signature of Contractor Executive Engineer,

Gir Somnath Irrigation Division,