Rehabilitation of Existing 10 MLD Water Treatment Plant at Handiya Headwork under Augmentation of Vanoda Regional Water Supply Scheme

Name of Work: Repairing of Existing Old 10.00 MLD WTP for Effective working

@ Handiya Headwork with one month of trial run. Ta: Galteshwar, Thasra,

Balashinor,Kapadvanj, Dist: Kheda

Estimated Cost :3154108.49 Rs.

Executive engineer

Public Health Works Division , Nadiad

Gujarat Water Supply & Sewerage Board

Name of Scheme: Augmentation of Vanoda RWSS

Ta: Thasra,GalteshwarKathlal,Balashinor ,Dist.Kheda

Name of Work: Repairing of Existing Old 10.00 MLD WTP for Effective working @ Handiya

Headwork with one month of trial run. Ta: Galteshwar, Thasra, Balashinor,Kapadvanj, Dist:

MEMORANDUM OF WORK IN BRIEF

Name of Work: Repairing of Existing Old 10.00 MLD WTP

for Effective working @ Handiya Headwork with one month

1. Name of Work: :-

of trial run. Ta: Galteshwar, Thasra, Balashinor,Kapadvanj,

2. Estimate Cost :-

Earnest Money to be paid by F.D.R. or by D.D.

4. Validity period from the date of tender offered. :- 180 Days

:- I). Cash or by F.D.R. @ 5% Rs.

5. Security Deposit II). To be deducted from bill @ 5% Rs.

Time Allowed For Completion of Work From the

6. :- 12 (Twelve) Months

date of Written Order to commence

Other Details :-

Date or before, which the tender must

reach the office by R.P.A.D.

III. Mode of sanding the tender :- On Line E-Tender

Name of Work: Repairing of Existing Old 10.00 MLD WTP

Description accentual to be made on sealed for Effective working @ Handiya Headwork with one month

cover of trial run. Ta: Galteshwar, Thasra, Balashinor,Kapadvanj,

V. Tender invited is on :- "B-1" Form

successful contractor shall have to be

VI. :- "B-1" Form Agreement

VII. Mode of quoting the schedule -B :- In figures as well as in words.

Last date of issue of tender

Name of Scheme: Augmentation of Vanoda RWSS

Ta: Thasra,GalteshwarKathlal,Balashinor ,Dist.Kheda

Name of Work: Repairing of Existing Old 10.00 MLD WTP for Effective working @

Handiya Headwork with one month of trial run. Ta: Galteshwar, Thasra,

Balashinor,Kapadvanj, Dist: Kheda

Rate at which the

materials will be Place of

Sr. No. Particulars of materials Qty. Issue Rate

charged to the delivery

1. The contractor submitting the Tender shall see that the rate in Schedule-A are filled in by the Engineer

in Charge at the time of issue tender.

2. The contractor while submitting the tender shall provide his own arrangement at his own cost for

loading, unloading, and transporting safety to the site of work the cement stipulated in Schedule-A

3. Binding wire of 15 gauge of thinner gauge required for placing the reinforcement in position shall be

provided at his own cost.

4. All the materials required for the items other than labour in Schedule-A but available with the dept. will

be issued on request to the contractor. (For use in this contract only) at prevailing market rates or

departmental issue rates whichever is higher.

5. All the surplus materials supplied by the dept. As mentioned in schedule-A should be handed over to

the Department by the contractor at the Govt. stores as directed.

6. The materials mentioned in schedule-A shall have to be checked for their correctness and soundness

by the contractor before taking the delivery of the materials from the Government.

7. Necessary cement will be purchased by the agency at their own cost from open market.

8. The persons of firm submitting the Tender should see that rates in the above schedule are filled up by

the Executive Engineer, on the issue of form prior to the submission of the Tender.

9. Carting of above materials should be done by contractor at his own cost.

10. Contractor should return the balance materials in good and acceptable condition, otherwise recovery at

the double rates will be affected in view of Clause 12.4.

Signature of Contractor Executive Engineer,

P.H. Works Division

Name of Scheme: Augmentation of Vanoda RWSS

Ta: Thasra,GalteshwarKathlal,Balashinor ,Dist.Kheda

Name of Work: Repairing of Existing Old 10.00 MLD WTP for Effective working @ Handiya Headwork with one month of trial run. Ta:

Galteshwar, Thasra, Balashinor,Kapadvanj, Dist: Kheda

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

1 3028.0 Removing and scraping of old 18.94 Rupees Eighteen & Paise Ninety Four Sqmt

deteriorated plaster of any thickness only

fromm wall / R.C.C member including

stacking of serviceable material and

disposal of unserviceable from site of

work with all lead and lift.Existing Plaster

2 2266.0 Cement Plaster (20 mm thick) Cement 202.00 Rupees Two Hundred Two only Sqmt

plaster 20 mm thick in C.M. 1:2 using

water proofing compound of approved

quality including finishing etc. complete.

3 4.0 Brick work using common burnt clay 4051.17 Rupees Four Thousand Fifty One & Cum

building bricks having crushing strength Paise Seventeen only

not less than 35 kg./Sq.Cm. in foundation

and plinth in Cement Mortar 1:5. (1-

Cement : 5 -fine sand)(B) Conventional

4 88.0 Providing & Supplying the filter sand of 1277.00 Rupees One Thousand Two Hundred Cum

specified effective size (0.45 to 0.70 mm) Seventy Seven only

and uniformity coefficient( not more than

1.7, nor less than 1.3) and laying over

gravel support conforming to IS : 8491 (i)

– 77 in filter bed of required depth as per

design and drawing. Inclusive of all lead.

5 64.0 Providing & supplying gravels of different 1277.00 Rupees One Thousand Two Hundred Cum

size as per design and drawing and laying Seventy Seven only

in layers in filter beds Inclusive of all lead.

6 302.0 Labour charges for removing old Filter 510.50 Rupees Five Hundred Ten & Paise No.

media i.e. sand from filter bed stacking it Fifty only

outside filter watering removing mud dust

etc. comp. & refill filter beds with new

filter media as per direction

7 116.0 Providing & Laying & Fixing PVC Lateral 2128.00 Rupees Two Thousand One Hundred Sqmt

(Pipes) 6 kg/sqmt Of Size & Percolations Twenty Eight only

as Per TheHydraulic Design to resist 10 m

Back Wash water head For Filter Bed Area

8 1.0 Providing, installing & commissioning 24178.00 Rupees Twenty Four Thousand One No

Flash Mixer impeller with motor, gear Hundred Seventy Eight only

arrangement & electrical cable,

connections, control panels etc. (size as

per design) --do-- for 1 H.P

9 2.0 Polypropylene Magnetic Drive Chemical 44999.00 Rupees Forty Four Thousand Nine No

Pump3 Phase : Material PP / Hundred Ninety Nine only

PVDF,Voltage 415 V, Motor Power-3 to

HP , Head -20-30 Meter Head

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

10 50.0 PVC insulated flat submersible cable as 87.00 Rupees Eighty Seven only RMT

per detailed technical specifications of

R/C of GWSSB conforming to IS 694, IEC

11 1.0 DOL / Star Delta starter suitable for local & 6924.00 Rupees Six Thousand Nine Hundred No

remote pump control application Twenty Four only

consisting of MPCB, overload relay and

contactors as per Type II coordination

including digital voltmeter,analogue

ammeter with selector switch, run hour

meter, required protective relays & control

accessories.D. O. L. up to 5 HP

12 HDPE Storage Tanks: -

Supplying Rotationally moulded HDPE

storage tank with ISI Mark of approved

make incl. all taxes transportation octroi

2.0 5000 Ltr For PAC Slution Storage At 45096.00 Rupees Forty Five Thousand Ninety No

Ground Six only

2.0 1000 Ltr For PAC Slution Storage At 1 St 8954.00 Rupees Eight Thousand Nine No

Floor Hundred Fifty Four only

13 Providing laying and jointing in true line -

and level 40mm dia.U.P.V.C. Pipe ( SCH-

40) for cold water including fittings as

approved by Engineer In Charge. Pipe

shall be fixed on the wall with the help of

clamp at every two metre C/C or shall

be*concealed as directed including

necessary fittings etc. includingtesting of

pipe and joints and fixing the same with

adhesive solvent, including cost of all

150.0 From PAC Machinery To First Floor Tank 146.65 Rupees One Hundred Forty Six & RMT

Paise Sixty Five only

14 Providing laying and jointing in true line -

and level 25mm dia.U.P.V.C. Pipe ( SCH-

40) for cold water including fittings as

approved by Engineer In Charge. Pipe

shall be fixed on the wall with the help of

clamp at every two metre C/C or shall be

concealed as directed including

necessary fittings etc. including testing of

pipe and joints and fixing the same with

adhesive solvent, including cost of all

150.0 From Tank To Flash Mixer 90.93 Rupees Ninety & Paise Ninety Three RMT

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

15 Providing laying and jointing in true line -

and level 15mm dia. U.P.V.C. Pipe ( SCH-

40) for cold water including fittings as

approved by Engineer In Charge. Pipe

shall be fixed on the wall with the help of

clamp at every two metre C/C or shall be

concealed as directed including

necessary fittings etc. including testing of

pipe and joints and fixing the same with

adhesive solvent, including cost of all

150.0 For Internal Piping Of WTP 71.93 Rupees Seventy One & Paise Ninety RMT

16 Providing and fixing Gun metal check or -

non-return fullway wheel valve.(E) 40mm

2.0 40 mm Dia For Pumping Machinery 656.86 Rupees Six Hundred Fifty Six & Paise No

Eighty Six only

17 695.0 Providing 10mm thick cement plaster in 115.34 Rupees One Hundred Fifteen & Paise Sqmt

single coat on brick/concrete walls for Thirty Four only

interior plastering upto floor two level and

finished even and smooth in (iii) Cement

mortar 1:6 (1cement:6-sand)

18 312.0 Providing and laying cement concrete 299.06 Rupees Two Hundred Ninety Nine & Sqmt

flooring 1:2:4 (1-cement : 2 coarse sand : Paise Six only

4-graded stone aggregate 20mm nominal

size) laid in one layer and finished with a

floating coat of neat cement. (A) 40mm

19 15.0 Providing and fixing rolling shutters of 2745.59 Rupees Two Thousand Seven Sqmt

approved make made of 80mm wide M.S. Hundred Forty Five & Paise Fifty Nine

laths inter-locked together through their only

entire length and jointed together at the

ends by end locks mounted on specially

designed pipe shaft with bracket plates,

guide channels and arrangements for

inside and outside locking with push-pull

operation complete but excluding the cost

of hood cover and spring. (A) Shutters

having width below 3.5.M.

20 5.0 Providing and fixing 27.5 cm. long wire 637.22 Rupees Six Hundred Thirty Seven & Rmt

spring grade No.2 of approved make for Paise Twenty Two only

rolling shutters.

21 5.0 Providing and fixing Hood cover for 126.72 Rupees One Hundred Twenty Six & Rmt

rolling shutters (A) Shutters having width Paise Seventy Two only

below 3.5 meters

22 3.0 Chlorination Plant: Providing, installing & 33850.00 Rupees Thirty Three Thousand Eight No

commissioning Chlorination plant as per Hundred Fifty only

design capacity with Gravity feed type

chlorinator 5 Kg / hr capacity

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

23 10.0 Providing, supplying & fixing Sluice valve 13830.00 Rupees Thirteen Thousand Eight No

PN 1.6 instead of filter gate including cost Hundred Thirty only

of valves/specials/nut balts/rubber

packing / key to operate valves incl. all

labour, equipments, materials required. In

Valve Gallery -200 mm Dia

24 6.0 Providing, supplying & fixing Sluice valve 2128.00 Rupees Two Thousand One Hundred No

PN 1.6 instead of filter gate including cost Twenty Eight only

of valves/specials/nut balts/rubber

packing / key to operate valves incl. all

labour, equipments, materials required. (

Only Service -Take 40 % Of Item Cost )(For

100 mm Dia Sluice Valve with Removing &

All Necessary Part Servicing & Replacing

If Any and Colour Work)

25 120.0 Manufacture, Supply & Delivery of 1684.00 Rupees One Thousand Six Hundred Rmt

Electric Resistance Welded (Up to Eighty Four only

400mm)/Submerged Arc Welded(Above

400mm) M.S.Pipe having beveled ends

plate or coil conforming to IS-3589-2001

or its latest revision/ammendment for

following thickness outside diameter at

GWSSB store or site anywhere in Gujarat

State including all taxes, insurance,

transportation, freight charges, octroi,

inspection charges, loading, unloading

conveyance to Departmental stores,

stacking etc. all complete. (Rate for MS

Pipe based on the ex. works price of HR

Coil as Rs.58500 per MT - withouth GST

(Above 3.15 mm to 10 mm) & Rs.

per MT without GST (Above 10 mm) as

onJan-23.( WPI Index of H. R Coil of Dec-

22 is 144)MS Bare M.S Pipe 219 mm

25.a 231.0 M.S Specials Flanged ends-Up to 300 mm 98.00 Rupees Ninety Eight only Kg

25.b 120.0 Lowering, laying, Jointing & welding in 216.00 Rupees Two Hundred Sixteen only Rmt

position to correct line & level M.S. Pipe

with outer gunniting & inside lining/Epoxy

painting on pedestal or chairs upon

prepared formation or prepared bedding

in trenches the rates include conveyance

from store to site of work loading,

unloading, joint plastering, hydrotesting

26 2.0 Providing and installing chemical dosing 12090.00 Rupees Twelve Thousand Ninety No

metering pump model V- 12 with PP head only

and flow of suitable size

27 1.0 Providing & supplying safety kit for 900 46191.00 Rupees Forty Six Thousand One No

Kg cap. Toner. Hundred Ninety One only

28 2.0 Providing & supplying safety kit for 100 40418.00 Rupees Forty Thousand Four No

Kg cap. Toner. Hundred Eighteen only

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

29 2.0 Providing & supplying air breathing 38493.00 Rupees Thirty Eight Thousand Four No

apparatus as per IS:10245 Part-ll. with 30 Hundred Ninety Three only

minutes duration cylinder

30 1.0 Providing and supplying micropracessor 7506.00 Rupees Seven Thousand Five No

based digital pocket TDS tester. Hundred Six only

31 10.0 Chloroscope 0.5 ppm including testing 1443.00 Rupees One Thousand Four Hundred No

materials. Forty Three only

32 1.0 Digital Ph Meter - Providing And 7217.00 Rupees Seven Thousand Two No

Supplying Micro Processor Based Digital Hundred Seventeen only

Pocket Ph Tester

33 1.0 Digital Turbidity Meter - Providing And 35599.00 Rupees Thirty Five Thousand Five No

Supplying Digital Turbidity Meter Lutron Hundred Ninety Nine only

® TU2016 & Similer Brand Turbidity Meter

Along With Calibration Certificate

34 1.0 Jar-Test Appratus with all Necessary 21791.00 Rupees Twenty One Thousand Seven No

Accessories For Deciding -PAC 10% Hundred Ninety One only

Solution Dosing Of WTP

35 18.0 M.S. Bridge with Floculator & Scraper : 2742.70 Rupees Two Thousand Seven RMT

Providing, fabricating, Clarifier scrapers, Hundred Forty Two & Paise Seventy

M.S Bridgefloculator only

fixing/installing/fitting with chequered

plate platform 1 m wide, connections with

rails and wheels rotating arrangement

incl. peripheral tralley, central bearing etc.

complete size as per design. Should be of

branded. (10% Of SOR Rate )Old WTP -

10.00 MLD-Servicing , Colour with

AntiCorrosive Colour Etc,Scrapper

Service - Allignment Of It & Replace If

35.a 1.0 Motors and Gearboxes: For clari Bridge 31915.50 Rupees Thirty One Thousand Nine No

:Extra for 3 motors of required RPM and 3 Hundred Fifteen & Paise Fifty only

gear box assemblies with one slippering

unit including wiring and installing switch

and control panel as per requirement.

Taking a 30 % Of Item Rate Servicing all

Parts of Motor & Gear Box, Allignment

Changing Of Cable, Reparing Of Panel

etc Including Replacement Of

Unservicable parts . & Including Colour

with AntiCorrosive Colour as per

Instruction Of EIC

36 50.0 Cutting out cracks of roof terrace to V- 65.23 Rupees Sixty Five & Paise Twenty RMT

section , cleaning out, wetting , grouting Three only

with cement and sand slurry 1:3 (1-

cement 3 sand )For Old WTP -Side Wall &

Terrace & Etc Wherever Required

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

37 60.0 Applying Anti corrosive Chemical 242.00 Rupees Two Hundred Forty Two only Sqmt

treatment Food for Exposed Surfaces of

M.S. Structures / Pipe Grade for Exposed

Surfaces Grade of M.S. Structures / Pipe

and smooth and applying treatment in two

coats and smooth and applying treatment

in two coats M.S.Structure

38 2284.0 Finishing wall with water proofing cement 57.27 Rupees Fifty Seven & Paise Twenty Sqmt

paint of on wall surfaces (Two coats) to Seven only

give an approved brand and manufacture

and of required shape even shade after

thoroughly brushing the surface to

remove all dirt and remains of loose

powered materials.

39 2.0 Providing chain pulley block with triple 17400.00 Rupees Seventeen Thousand Four No

gear arrangement, lifting hook, laod chain Hundred only

& hand chain & locking device etc.

Manually Operated- 2 T -

40 1.0 Construction Of Nutrelization Pit of Size ( 67265.61 Rupees Sixty Seven Thousand Two No

2.5Mt x1.8 Mt x2.1 Mt ) With Ramp Hundred Sixty Five & Paise Sixty One

Etc.Comp As Per Rate Analysis only

41 2.0 Rate of Flow Indicator: ( Ultrasonic Type 36000.00 Rupees Thirty Six Thousand only No

with Digital RemoteDisplay) Design,

Supply, Installation, Testing and

Commissioning of Non Contact Ultrasonic

Type Sensor with Remote

Display.Sensor:The sensor should be non

contact type, field mounting type,housing

shall have minimum IP65 protection, PP/

PVC Sensor MOC, with sensor to

transmitter cable. Remote Indicator cum

Transmitter:Microprocessor based

indicator with LED / LCD

digitaldisplay,panel/ wall mounting type,

power supply shall be 110-240Vac or 15 to

36 Vdc, 50 Hz ± 10 %.Depth 0-9.90 meter

Accesories: Mounting bracket, nut, bolts

etc as per system requirement and Hook

up diagram of the Instruments.

42 1000.0 Providing, fabricating and fixing/installing 24.60 Rupees Twenty Four & Paise Sixty Kg

C.I. Gates of size as per design with only

operating handle etc. comp. for byepass

arrangement with ISI mark. ( Taking -30%

Service Cost )(With all type of servicing

and new colour work)

43 2.0 Steel Safety Shower Cum Eye Wash, 17500.00 Rupees Seventeen Thousand Five No

Chlorine Gas, Model/Type: Floor Mounted Hundred only

With Necessary fittings Etc

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

44 13.0 Steel work, welded in built up sections 9047.86 Rupees Nine Thousand Forty Seven Qt

framed workincluding cutting, hoisting, & Paise Eighty Six only

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 and the like

45 2.0 Alum Stirrer :Providing, installing & 5802.90 Rupees Five Thousand Eight No

commissioning Alum stirrers with motor(1 Hundred Two & Paise Ninety only

HP) gear arrangement & electrical cable,

connections, control panels etc.(size as

per design) Taking Service Of All

Component ETC.Comp Take 30% Of Item

Rate (With all type of servicing and new

46 67.0 Painting two coats (excluding priming 64.66 Rupees Sixty Four & Paise Sixty Six Sqmt

coat) on new steel and other metal only

surface with synthetic enamel paint,

brushing to give an even shade including

cleaning the surface of all dirt, dust and

other foreign matter.

47 25.0 Providing and fixing Fly proof galvanised 669.94 Rupees Six Hundred Sixty Nine & Sqmt

M.S. wire gauge of I.S.l gauge designation Paise Ninety Four only

85 G. with wire of dia.0.56 mm to windows

and elevating windows including 60 x

20mm beading of teak wood.

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

48 8.0 Providing and casting in situ C.C. in grade 4906.00 Rupees Four Thousand Nine Cum

M-15 Propertions as per mix design or as Hundred Six only

per table-9 of IS456 2000 in masses by

weight batching) using granite, quartzie

trap metal of size 6 mm to 20 mm for RCC

work, including scaffolding, centring,

form work, needel vibrated consolidation,

curing comp. up to 6 meter depth or

height(excluding cost of reinforcement

and neat finishing) with centering and

shuttering etc. comp. for other than water

49 0.6 Supplying cutting, bending, binding and 77504.00 Rupees Seventy Seven Thousand M.T

placing in position steel as per plan and Five Hundred Four only

design and as per ISS 2502 including cost

of steel and binding wire for

reservoirs/struciures only including lift up

to 6 meter height or depth below G_L. for

Do-Thermo mechanically treated

(TMT)bars Confirming to relavent IS Fe-

500 grade for all diameters.

50 7.0 Providing and fixing 30mm thick 1146.37 Rupees One Thousand One Hundred Sqmt

FACTORY MADE SOLID PANEL PVC Forty Six & Paise Thirty Seven only

DOOR SHUTTER consisting of frame

made out of M.S. tubes of 19 gauge

thickness and size of 19mm x 19mm for

stiles and 15mm x 15 mm for top and

bottom rails. M.S. frame shall have a coat

of steel primers of approved make and

manufacture, M.S.frame shall be covered

with 5 mm thick heat moulded PVC ‘C’

channel of size 30 x 50 mm forming stiles,

and 5mm thick 75mm wide PVC sheets for

top rail, lock rail and bottom rail on either

side, and 10mm (5mm x 2) thick, 20mm

wide cross PVC sheet as gap insert for

top rail and bottom rail, Panelling of

stiles and rails with 30mm wide x 5mm

thick PVC sheet beading on eighter side,

and joined together with solvent cement

adhesive,. An additional 5mm thick PVC

strip of 20mm width is to be stculk on the

interior side of the ‘c’ channel using PVC

solvent cement adhesive etc. complete as

per direction of Engineer in charge,

manufacture’s specification and drawing.

Rupees Thirty One Lac Fifty Four Thousand One Hundred Eight & Paise

Forty Nine only

e work at _________________ % above / below percent

nder works out as under.

unt put to tender Rs. _______________ Estimated amount put to tender Rs. _________

Items Quantities Item of work Estimated Rate Unit Total amount

Items Quantities Item of work Estimated Rate Unit Total amount

No. Estimated In Figures In Words according to

but may Rs. estimated

gnature of the Contractor Exective Engineer Dy. Exective Engineer

P.H. W.Dn.Nadiad P.H. S.Sub.Dn.Sevaliya

Rate Analysis Of Nutrelization Pit (Item No:-40)

Construction Of Nutrelization Pit of Size ( 2.5Mt x1.8 Mt x2.1 Mt ) With Ramp Etc.Comp As Per EIC

Qty. Unit Item Rate 1% LC Total Per

Excavation for pipe line trenches for water supply,

sewerage line, manhole etc. all with shoring and

struting if required as per required gradient and line

including safety provisions using site rails and stacking

excavated stuff including up to all required lead

cleaning the site etc. complete for all lifts and strata as

23.03 Cum In hard murrum, boulders incl. macadam road. 135.00 0 135.00 Cum

GWSSB 2022-23 SOR RATES Part-1&2 B (Labour

Sec) , Item No. 1.00 Pg No.32

Providing and casting in situ mass cement concrete in

grade M-10 (approx. corresp. To prop.1:3:6) using

granite quartzite trap metal of size 12 mm to 25 mm

incl. consolidation curing etc. complete.

0.64 Cum Without Forms Work 3662.00 0 3662.00 Cum

GWSSB 2022-23 SOR Part-1 C1 (RCC) , Item No.2.2

Providing and cast in situ C.C. in grade M-30

proportions of ingredients as per mix design by weigh

baiching using granite, quartzite trap metal of size

mm to 20 mm and or 6 mm to 12 mm including

scaffolding centering formwork, needle vibrated

consolidation, curing and hydraulic testing etc.

complete (excluding cost of reinforcement) with

centering and shuttering/deshuttering etc. comp. up to

§ meter height /depth Av, G.L.for all water retaining

2.90 Cum Vertical Wall 8747.00 0 8747.00 Cum

0.88 Cum Bottom Slab 6905.00 0 6905.00 Cum

GWSSB 2022-23 SOR Part-1 C1 (RCC) , Item No.7 Pg

Supplying cutting, bending, binding and placing in

position steel as per plan and design and as per ISS

2502 including cost of steel and binding wire for

reservoirs/struciures only including lift up to 6 meter

height or depth below G_L. for all diameters

Do-Thermo mechanically treated (TMT)bars

0.30 M.T Confirming to relavent IS Fe-500 grade for all 77504.00 0 77504.00 M.T

GWSSB 2022-23 SOR Part-1 C1 (RCC) , Item No.9.4

Refilling the pipeline trenches incl. ramming, watering,

9.16 Cum consolidating desposal of surplus stuff as directed 22.00 0.00 22.00 Cum

within a radius of 3 km.

GWSSB 2022-23 SOR Part-1&2 B (Labour Sec)

Item No.14.1 Pg No.40