Gujarat Water Supply and Sewerage Board Execute Drinking Water Scheme Under, M & R to Siddhi Sarovar RWSS

Name Of work :-Renovation of 27.0 MLD Water Treatment Plant at Hajipur for supply of potable water to NMC Based

Sidhdhi Sarovar RWSS. Ta.Patan Di.Patan Under M and R to Sidhdhi Sarovar RWSS (2nd Attempt)

Decription Qty Unit Amount

No. In figure In Words

C.C, M-20 (without W.P.Chemical)

Providing and casting in situ C.C. in grade M-20

(proportions as per mix design or as per table9 of IS-

456 2000 in masses by weigh batching ) using granite, Rupees Six

quartzite trap metal of size 6 mm to 20 mm for RCC Thousand

work, including scaffolding centering, formwork, Seven

needle vibrated consolidation, curing complete up to 6 Hundred

meter deoth or height (excluding cost of reinforcement Twenty

and neat finishing) with centering and Two only

shuttering/deshuttering etc, complete for structure

other than water retaining (Below GL) Braces and

Beams/ Ring beam/Ring beams

Providing pressure grouting at 5.6 Kg/Sq.cm in

required rowzigzag fashion as specified at 1.5 m

interval as per site conditions to stop leakages from

water retaining Structures including supply of cement

2.0 13.00 Per Cement Bag 533.04 Thirty

and hardening cherucal, bringing equipments like

compressor and all scaffelding works lo get smooth

finishing as directed by engineer in charge 2)

Concrete/ RCC structures

Cement Plaster (20 mm thick) Rupees

A) Cement plaster 20 mm thick in C.M. 1:2 using water Two

proofing compound of approved quality including Hundred

finishing etc. complete. Two only

Flash Mixer: Apertures Sixty Two

Providing, installing & commissioning Flash mixer Thousand

4.0 impeller with motor, gear arrangement & electrical 1.00 Each 62864.00 Eight

cable, connections, control panels etc.(size as per Hundred

design) 3.0 HP Sixty Four

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

M.S. Bridge with Floculator & Scraper

Providing, fabricating, fixing/installing/fitting &

commissioning Clarifier M.S Bridge with chequered

5.0 plate platform 1 m wide, scrapers, floculator 25.10 Rmt 27467.00

connections with rails and wheels rotating

arrangement incl. peripheral trolley, central bearing

etc. complete. size as per design. Should be of branded.

Motors and Gearboxes: For clari Bridge One Lac Six

Extra for 3 motors of required RPM and 3 gear box Thousand

6.0 assemblies with one slippering unit including wiring 1.00 Set 106385.00 Three

and installing switch and control panel as per Hundred

requirement. Eighty Five

Air BlowerProviding, installing & commissioning Air

7.0 agitation system including Blowers (40 HP), piping and 2.00 Set 345963.00

valve arrangement etc, as per design FOR ALL BEDS

Providing fabricating and fixing /installing C.I. gates of

8.0 1430.00 Kg 82.00 Eighty Two

size as per design with operating handle etc.for by pass

arrangement with ISI Mark

Providing, supplying & fixing Sluice valve PN 1.6 Twenty

instead of filter gate including cost of Eight

valves/specials/nut bolts/rubber packing / key to Thousand

operate valves incl. all labour, equipments, materials Three

required. Hundred

300 mm Dia Pipe Galary Thirty

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

9.1 400 mm Dia Pipe Galary 8.00 No. 59286.00 Two

Manufacture, Supply & Delivery of Electric Resistance

Welded (Up to 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,

10.0 freight charges, octroi, inspection charges, loading, 16.00 Rmt 2505.00

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. 59000.00 per

MT without GST (Above 10 mm) as onJan-23.( WPI

Index of H. R Coil of Dec-22 is 144)

323.9 mm OD 4.5m m th Bare MS Pipe

10.1 406.4 mm OD 5.0 mm th Bare MS Pipe 78.00 Rmt 3498.00 Four

10.2 508 mm OD 5.6 mm th Bare MS Pipe 50.00 Rmt 4904.00

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing epoxy coating to inside pipe line with two

parts of Solvent free high build liquid epoxy lining as

per AWWA (210-07 Suitable for potable water Rupees

application & shall be approved by CFTRI- India/BS Three

11.0 68920-UK/finternational standard /NSF/ANSI/-61 195.57 Sq.mtr 332.00 Hundred

2004 to be fit for contact with potable water for human Thirty Two

consumption with 406 micron thickness. inclusive of only

necessary maternals ,labour Equipment .Contractor's

overhead charges and profit and including all taxes

Removing of existing pipeline incl removal of specials,

valves jointing material including, Carting and stacking

of removed material from site of work to the

12.0 16.00 mtr 86.00 Eighty Six

department store as directed. excl. excavation and

323.9 mm OD 4.5m m th Bare MS Pipe

12.1 406.4 mm OD 5.0 mm th Bare MS Pipe 78.00 mtr 107.00

12.2 508 mm OD 5.0 mm th Bare MS Pipe 50.00 mtr 133.00 Hundred

Providing and supplying C.I. Temper Proof Air Valves

with SS 304 float gun metal nozzle of approved make

and quality of following class and diamter inclduing all

13.0 taxes, insurance, transportation, freight charges, octroi, 5.00 No. 19110.00

inspection charges, loading, unloading, conveyance to

departmental stores, stacking etc. complete. D)

mm dia With Isolating Sluice Valve PN

Lowering, laying & jointing in position following

C.I./D/F Reflux Valves, Butterfly Vavles, Sluices Valves

and Air Valves including cost of labour, jointing

14.0 5.00 No. 526.00 Hundred

material, including nuts bolts and giving satisfactory

hydraulic testing etc comp. C) 100 mm dia Air valves

double ball Flanged.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Erection of airvalve riser by installing new M.S pipe of

6mm thick and 3.2mt length with necessary fittings

such as flange of appropriate size,nut bolts and

embeded the pipe in R CC M;15 with offset of 10 cm

around pipe with necessary steel etc complete. Dia of

Air Valve 100mm & MS Pipe

Providing, Supplying & Safety Kit for 900 Kg Capacity

Providing, Supplying Digital Chlorine Detector Monitor

meter- 0 to 20 ppm Capacity

Manometer Thousand

Providing and fixing manometer of approved make. Two

Loss of Head Indicator:

19.0 4.00 No. 4062.00 Thousand

Providing and fixing LOH Indicator of approved make.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing and supplying microprocessor based digital

pocket PH tester.

Providing and supplying microprocessor based digital

21.0 pocket TDS 1.00 Nos. 7506.00

22.0 Providing and supplying fluoride spot test kit. 1.00 Nos. 2406.00

Providing and fixing rolling shutters of approved make Rupees

made of 80 mm wide M.S. laths inter-locked together Three

through their entire length and jointed together at the Thousand

ends by end locks mounted on specially designed pipe Five

23.0 shaft with bracket plates, guide channels and 37.00 sqm 3519.21 Hundred

arragements for inside and outside locking with push- Nineteen &

pull operation including the cost of hood cover and Paise

spring etc. complete.(A) Shutters having width below Twenty

3.5 M. One only

Providing and cast in situ C.C. in grade M-25

proportions of ingredients as per mix

design by weigh batching using granite, quartzite trap

metal of size 12 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

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

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Flat bottom slab/floor slab/slab without shuttering

Supply of MS SpecialsM. S. Specials flanged endsabove

Providing and laying Ceramic tiles 6mm thick in

flooring treads of steps and landing laid on a bed of

12mm thick cement mortar 1:3 (1-cement : 3-coarse

sand) finishing with flush pointing in white cement.

Providing and fixing 35 mm thick panelled ,glazed or Thousand

panelled and glazed shutters, for Doors windows and Two

27.0 clearstory windows including black enamelled M.S. But 24.80 Sq.mt 3242.34 Hundred

hinges with necessary screws . (D) Asbestos sheet Forty Two

Steel work, welded in built up sections framed work

including cutting, hoisting, fixing in position and

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

28.0 and joists, channels angles Tees, flats, with connecting 6.50 Q 9018.30

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

and jack rafters, purlins conneted to common rafters

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Extra Welding for fixing various appurtances.

Welding in all positions with required number runs, for Rupees Six

M.S.Pipes internally and/or externally including Hundred

gauging wherever necessary, fixing appurtenances and Eighty One

other accessories in connection with pipe laying work only

as per specification.

Gas Cutting of MS Pipe / Plates

Gas cutting (Either square cut or V cut) pipes, plates Rupees

30.0 etc. including all costs for the 66.90 Rmt 36.00 Thirty Six

followng thickness. only

Lowering, laying, Jointing & welding in position to

correct line & level M.S. Pipe with outer gunniting &

inside lining/Epoxy painting on pedestal or chairs Rupees

upon prepared formation or prepared bedding in Two

31.0 trenches the rates include conveyance from store to 16.00 Rmt 297.00 Hundred

site of work loading, unloading, joint plastering, Ninety

hydrotesting etc.complete. Seven only

4mm to 7mm Thick

323.9 mm OD 4.5m m th Bare MS Pipe

31.1 406.4 mm OD 5.0 mm th Bare MS Pipe 78.00 Rmt 354.00 Hundred

31.2 508 mm OD 5.0 mm th Bare MS Pipe 50.00 Rmt 427.00 Hundred

Brick work using common burnt clay building bricks

having crushing strength not less than 35 kg./Sq.Cm. in

foundation and plinth in Cement Mortar 1:6 (1- Cement

: 6 -fine sand) (B) Conventional Extra for brick work in

superstructure above plinth level upto floor two level

(B) Conventional

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Monoset sub. pump 3 phase 400/440 vott, 50 c/s. A.C. Rupees

Supply & 2900 RPM , as per IS 14220 MOC : Casing: CI- Eighteen

FG260, Impeller : Bronze & Shaft : SS:41 (Rates Thousand

33.0 exclusive of GST) 2.00 No. 18576.00 Five

For Wash water Tank And Recirculation Sump Hundred

Category: SM 2.5 HP:10 Discharge: 498 LPM Head: 32.5 Seventy Six

For Laboratory and Backwash Gallery Thousand

33.1 Category: SM 2.2 HP: 5.5 Discharge: 360 LPM Head: 2.00 No. 15552.00 Five

24.0 Mtr Hundred

Chain Pulley Block

Providing chain pulley block with triple gear

34.0 1.00 Set 22560.00 Thousand

arrangement, lifting hook, laod chain & hand chain &

locking device etc. 3 T Capacity Motorized Operated

Providing and fixing water closet squatting Pan (Indian

type W.C. Pan) size 580mm (Earthwork, bed concrete,

35.0 foot reste and trap to be measured and paid for 1.00 Ea 1023.91

separately) (A) Vitreous China.(I) Long pattern = White

Providing and fixing plastic seat and cover for wash

36.0 down water closer with C.P. brass hinges and rubber 1.00 Ea 288.45

buffers. (B) Black plastic seal and cover.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing laying and jointing in true line and level

15mm dia. U.P.V.C. Pipe ( SCH- 40) for cold water Rupees

including fittings as approved by Engineer In Charge. Seventy

Pipe shall be fixed on the wall with the help of clamp at One &

every two metre C/C or shall be concealed as directed Paise

including necessary fittings etc. including testing of Ninety

pipe and joints and fixing the same with adhesive Three only

solvent, including cost of all materials.

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 materials.

Providing laying and jointing in true line and level

40mm dia. U.P.V.C. Pipe ( SCH- 40) for cold water Rupees

including fittings as approved by Engineer In Charge. One

Pipe shall be fixed on the wall with the help of clamp at Hundred

every two metre C/C or shall be concealed as directed Forty Six &

including necessary fittings etc. including testing of Paise Sixty

pipe and joints and fixing the same with adhesive Five only

solvent, including cost of all materials.

Providing and fixing in position cowel went to Hundred

pipes.(C) 100mm dia & Paise

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing, laying and jointing in true line and level

diametre U.P.V.C (Type B) conforming to IS 13592-

1992 with one end plain and other end socketed with

rubber ring, & fittings conforming to ISI 14735-1999 of

approved make for drainage system pipe line, pipe

shall be jointed with each other with rubber lubricant,

41.0 pipe shall be fixed on wall using of PVC clamp of the 90.00 Rmt 909.57

size 110 mm diametre x 149 mm length x 145 mm

heigh at every 2000 mm center to center or shall be

concealed in walls as directed including necessary

fittings such as bends, shoes etc. including testing of

pipes and joints and jointed with adhesive solvent

cement including cost of all materials.

PVC Fittings Rupees

Providing and supplying at store or site of work incl. Three

42.0 freight, loading, unloading, stacking insu. & all taxes 5.00 No. 358.00 Hundred

etc. complete. Fifty Eight

110 mm dia Elbow only

42.1 110x110 mm dia PVC Tee 3.00 No. 407.00

42.2 110mm P.V.C Bend 90 degree 6 Kg/cm2 (Fabricated) 4.00 No. 421.00 Hundred

Providing and fixing cast iron (Spun) Nahni trap of the

following nominal diameter of self cleaning design with

C.I. screaed down or higned grating including cost of

cutting and making good the walls and floor 100mm

inlet and 50mm outlet.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing and fixing 12.5 Litres low level flushing

cistern with a pair, of C.I. or Mild brackets, complete Rupees

with fittings such as lead valve less syphon, 15mm Two

nom.nal size brass ball valve with polythene float, C.P Thousand

brass handle unions and couplings for connections, Three

44.0 with inlet, outlet and overflow pipes, 40mm dia. 1.00 Ea 2346.92 Hundred

porcelain enamelled flush bend including cutting holes Forty Six &

in walls and making good the same connecting the Paise

flush bend with cistern and closet (overflow pipe to be Ninety

measured and paid for separately) (A) Vitreous China Two only

(I) In white colour

Providing and fixing washbasin with single hole for One

pillar tap with C.I. or M.S. brackets painted white Thousand

including sutting holes and making good the same but Six

excluding fittings. (A) Vitreous China:(ii) Flat Back Hundred

washbasin 550 mm x v 400mm size. (i) In white Forty &

colour. Paise Sixty

Providing and fixing Kitchen sink with C.I. or M.S. Thousand

brackets, painted white including cutting holes in walls Three

and making good the same but excluding fittings. (C) Hundred

Vitreous China Sink.(i) 600mm x 450mm x 150mm size Three &

Providing and fixing C.P. brass waste for washbasin or Eight &

sink. (B) 40mm dia Paise

Providing and fixing M.I. fisher union for washbasin or

sink. (B) 40mm dia.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing and fixing 600mm x 450mm bevelled edge

mirrror of superior glass mounted on 6mm thick A.C.

sheet or plywood sheet and fixing to wooden pluge

with C.P. brass screws and washers.

Providing and fixing screw down bib taps of following

50.0 size.(B) Brass chromium plated screws down Bib Tap. 7.00 Ea 212.68

Providing and fixing chromium plated brass half trun Hundred

51.0 flush cock of approved quality including fixing in pipe 2.00 Ea 252.26 Fifty Two

line etc. complete.(i) 20mm dia. & Paise

Providing and fixing chromium plated brass half trun Hundred

52.0 flush cock of approved quality including fixing in pipe 2.00 Ea 273.03 Seventy

line etc. complete.(iii) 32mm dia. Three &

Providing and fixing pillar tap, capstan head, screw Hundred

53.0 down high pressure with screws, shanks and back nuts. 1.00 Ea 351.18 Fifty One &

(ii) 20mm dia. Paise

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

HDPE Storage Tanks:Supplying Rotationally moulded Eight

HDPE storage tank with ISI Mark of approved make Thousand

54.0 incl. all taxes transportation octroi etc. complete. A. 1.00 No. 8954.00 Nine

Storage Tanks With ISI Mark (with outside Black Hundred

colour & inside lining) 1000 liter Fifty Four

54.1 For PAC, 5000 liter cap. 1.00 No 45096.00 Thousand

54.2 For PAC, 10000 liter cap. 2.00 No 91444.00 Four

Supplying and erecting LED indoor fittings with LEDs

of wattage 0.2 Watt to 0.5 Watt assembled on

single MCPCB, with housing used as a heat sink

shall be made of thick sheet Steel conforming

to IS: 513/CRCA/aluminium pressure die cast

powder coated and high U.V. & corrosion

resistance with diffuser housed in aluminium

casted body with company mark/name 160V to Rupees

270V,Power Factor more than 0.95, THD < 15 %, CCT Five

55.0 3000 K to 6500K, Luminaire efficacy> 85 lumens/watt , 25.00 Ea 584.00 Hundred

LED driver efficiency > 85 % ( fitting required LM-79 Eighty

& LM-80 Certificates)(NOTE: Below description Four only

have shown ranges of Wattage capacity of LED

fittings.The Engineer incharge may select any

wattage capacity between the ranges shown.) (A)

Square/ Circular shaped Surface/Recessed Mount

Downlight with provision for spring loaded mounting

clips complete.IP20. (iii) 16-20 watts, Surge-2 KV Cat-

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

56.0 P.V.C. Pipes 10 kgf / Sq.cm. 40mm dia. For Alumn Tank 200.00 Rmt. 59.32 & Paise

Providing and supplying ISI mark G. |. pipes with

Couplings of following class and diameter including all

taxes, insurance, transportation, freight charges, octroi,

57.0 inspection charges, loading, unloading, conveyance to 48.00 Rmt 689.00

deparimental stores, stacking etc. complete. (IS -1239)

(Not for well/tube well column pipe). For Backwash

Blow pipe 80 mm Dia Heavy Duty

Lowering, laying and jointing G. I. pipes with G. I.

specials of following diameters in proper position,

grade and alignment as directed by Engineer-in-charge

58.0 48.00 Rmt 27.00 Twenty

including conveyance from stores to site of work,

labour, giving hydraulic testing, etc. complete.80 mm

59.0 1.80 mm thick FRP sheet 15.75 sqmtr 216.10

Providing valleys 900mm overall in plain 1.6mm thick One

G.I. sheet fixed with G.I. J or L Hooks, Bolts and nuts Thousand

60.0 glavanised iron J or L Hooks Bolts and nuts 8mm dia 47.00 Sq.mtr 1067.78 Sixty Seven

Limpet and bitumen washers complete Seventy

Excavation for foundation upto 1.5 m depth including

sorting out and stacking of useful materials and

61.0 16.20 cmt 127.51 Twenty

disposing off the excavated stuff upto 50 Meter lead.(A)

Loose or soft soil

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing and laying cement concrete 1:5:10 (1-

Cement : 5- Coarse sand : 10- hand broken stone

62.0 aggregates 40 mm nominal size) and curing complete 1.62 cmt 2472.81

excluding cost of

formwork in (A) Foundation and Plinth

Brick work using common burnt clay building bricks Six

having crushing strength not less than 35 kg./Sq.Cm. in Hundred

foundation and plinth in Cement Mortar 1:6 (1- Cement Seventy

: 6 -fine sand) (B) Conventional Two &

Filling availbale excavated earth (Excluding rock) in One

trenches Plinth, sides of foundation etc.in layers not Hundred

64.0 exceeding 20 cm in depth Conolidating each deposited 46.08 cmt 136.11 Thirty Six

layers by ramming and watering ( 80% qty of & Paise

execavation of foundation) Eleven

Providing and laying ordinary cement concrete 1:2:4 Thousand

(1 cement :2 coarse sand : 4 graded stone aggregrates Two

20 mm nominal size) and finishing smooth with curing Hundred

etc complete including the cost of formwork but Seventy

excluding the cost of reinforcement of R.C.C. work in . Two &

(i) Slab up to 8cm thickness Paise

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing TMT FE 500D bar reinforcement for RCC Seventy Six

66.0 work including,bending.binding and placing in position 667.329 kg 76.52 & Paise

complete up to floor two level. Long Side otta Fifty Two

Providing 15 mm thick cement plaster in single coat on

67.0 fair side brick / concrete wall for interior plastering up 18.00 sqm 187.11

to floor two level finished even and smooth in (1:3)

68.0 C PVC pipe SDR 13.5-25 MM DIA 375.00 rmt 85.59 & Paise

69.0 C PVC pipe SDR 13.5-15 MM DIA 345.00 rmt 38.98

monobloc pump 3 phase 400/440 volt ,50hz ae supply

& 2800 RPM as per IS 9079 at departmental store with

following MOC Casing ; CI - FG260 , impeller ; SS-

CF8M & Shaft;SS;410 ,5HP

Demolition including stacking of serviceable materilas

and disposal of unserviceable materials with all lead

(i) R.C.C. work.

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Excavation for well including removing and spreading

the Excavated stuffs directed with all lead.

72.0 30.07 Cmt 141.00 Hundred

(i) in all sorts of soils & Soft Murrum

1.5 to 3.0 M Depth (Filter bed top to )

73.0 3.0 to 4.5 M 114.27 Cmt 155.00 Hundred

Providing and laying cement concrete 1:2:4 (1- Cement Thousand

:2- Coarse sand : 4- graded stone aggregates 20 mm Five

nominal size) and curing complete excluding cost of Hundred

formwork in (A) Foundation and Plinth Forty &

Under Drains System: Two

Providing & laying & fixing PVC laterals (pipes) 6 Thousand

75.0 kg/sq.cm of size & perforations as per the hydraulic 120.28 Sqmt 2128.00 One

design to resist 10 m Back wash water head for filter Hundred

bed area. Twenty

Filter Media - Sand for Rapid Sand Filter Bed Rupees

Providing & Supplying the filter sand of specified One

effective size (0.45 to 0.70 mm) and uniformity Thousand

76.0 coefficient( not more than 1.7, nor less than 1.3) and 84.20 Cmt 1277.00 Two

laying over gravel support conforming to IS : 8491 (i) – Hundred

77 in filter bed of required depth as per design and Seventy

drawing. Inclusive of all lead. Seven only

VOLUME-III Renovation of 27.0 MLD Water Treatment Plant

Providing & supplying gravels of different size as per

design and drawing and laying in layers in filter beds

Inclusive of all lead.

Total of Schedule B

I/We am /are withing to carry out the work at % above / below (Should be written in figures and

words)Above/ below the tendered rate mentioned and above amount of my tender as under

Estimated amount put to Estimated amount put to

Signature of Contractor s

Deputy Executive Engineer Executive Engineer

Public Health Sanitary Sub Division Public Health Works Division

VOLUME-III PRICE BID Renovation of