BID DOCUMENTS FOR PROVIDING, SUPPLYING, INSTALLATION, TESTING & COMMISSIONING OF POLDER TYPE PUMPING MACHINERY FROM EXISTING JACKWELL AT HEAD WATER WORKS TO EXISTING WATER TREATMENT PLANT AT DEVGADH BARIYA NAGARPALIKA UNDER: SWARNIM JAYANTI MUKHYA MANTRI SHEHRI VIKAS YOJANA YEAR: 2025-26 (SECOND ATTEMPT).

1 Providing, Supplying, Installation, Testing & Commissioning Polder Type submersible, Non clog type with required capapcity

& head as per IS 8034 suitable for water having upto 10000 PPM turbidity with suitable submersible wet type, water cooled,

squirrel cage motor to IS 9283, working on three phase, 50 Hz +/-3%, 415V +/- 10%, AC supply, 2900 RPM synchroNous

speed with 10 mtr copper conductor flat cable from pump to starter panel with cable end terminations (4) all supports,

clamps, pipe fittings alongwith mechanical seal, bearing bush, strainer etc. complete set & following M.O.C: Casing CI, SS

CF8M impeller, Bronze: wearing ring & Bearing bush, TC mechanical seal, CS/S.S.bearing, S.S shaft with sleeve, SS

strainer & MS motor body. For 30 HP. (2 Sets) 2 Working. 3300 LPM & 25.0 MT. HEAD.

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,

freight charges, octroi, inspection charges, loading, unloading conveyance to Departmental stores, stacking etc. all

complete. I/S Solvent free Liquid Epoxy Lining (406 micron) + O/S 3 LPE Coated M. S. Pipe. 273mm Dia. 5.0 mm Th.

2.1 406.4mm dia 6.3mm Th. 20.00 Mtrs 5818.00

Lowering, laying, jointing & welding in position to correct line & level M.S. Pipe with outerside 3 LPE coating & inside

solvent free liquid epoxy lining on pedestal or chairs upon prepared formation or prepared bedding in trenches the rates

include conveyance from store to site of work loading, unloading, heat shrink sleev jointing hydrotesting etc.complete. 4mm

to 7mm Thick. 273 mm Dia. 30.00 Mtrs 392.15

3.1 400mm Dia. 20.00 Mtrs 560.05

Supply, Gas cutting of pipe, Fabrication of reducer & expander, welding, Installation, testing and commissioning of MS pipe,

specials, reducer, expander, bends, Tees, Bell Mouths, etc. conforming to IS 3589 flanges confirming to IS 6392-PN-1.6,

fabricated from MS. plate with necessary supports & anchoring. Pipe fabricated from MS plate. (Excluding supply of flange)

Length is tentative and to be considered as per actual site condition. 80 to 300mm Dia. 100.00 Kg 98.00

4.1 350 & Above. 400.00 Kg 98.00

Providing and supplying ISI mark Cl D/F Reflux Valves as per IS:5312 (Latest Edition) of following class and diameter

including all taxes, insurance, transportation, freight charges. octroi, inspection charges, loading, unloading, conveyance to

5 departmental stores, stocking etc. complete. Reflux valves PN 1.6 IS 5312 with ISi mark. Header Pipe - 250mm.

5.1 Delivery Pipe - 400mm Dia 1.00 No. 83509.00

Providing and supplying ISI mark CI D/F Sluice Valves as per IS:14846 (Latest Edition) of following class and diameter

including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to

6 departmental stores, stacking etc. complete. PN-1.6 With hand/wheel cap operated (Alt-1 type long body). Header Pipe -

SBD SECTION-7 BILL OF QUANTITIES-269

Rate (Rs.)

Description of Items Qty. Unit Amount (Rs.)

6.1 Delivery Pipe - 400mm Dia 1.00 No. 52214.00

Providing and supplying C. I. Temper proof Air valves with SS 304 Float gun metal- nozzle of approved make & quality of

following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges,

7 loading, unloading, conveyance to departmental stores, stacking etc. complete. Header Pipe - 100mm.

Lowering, laying and jointing in position following C. I. / D/F Reflux valves, Butterfly valves, Sluice valves and Air valves

including cost of all labour, jointing material, including nut bolts and giving satisfactory hydraulic testing, etc. complete.

8.1 400mm Dia. 2.00 No. 2266.65

8.2 100mm Dia Air Valve 1.00 No. 604.90

Supply, testing & commissioning of flange ends Expansion Bellow as per EJMA standards of overall length of minimum

mm, designed for 15 mm axial compression and 5 mm axial extension with tie rods etc. of following MOC & pressure

9 ratings. MOC: Bellows: SA 240 Gr. 304; Internal Sleeve: SA 240 Gr. 304; Weldends: IS 2062 Gr. B; Flanges: IS 2062 Gr. B

(Drilling as per IS 1538 /IS 6392 ) & Limit Rods & Nuts: CS - IS 1367. Header Line - 250 mm PN 1.6.

9.1 Delivery Line - 400 mm PN 1.6 1.00 Nos. 17640.00

Providing, Design, Supply, Installation, Testing, Commissioning of Bourdon Type Pressure Gauge, ±1% accuracy, Direct

bottom 1/2"NPT (M) process connection, IP 67, Glycerine filled, SS304 Case with Bayonet Type Bezel, SS316 L Bourdon

10 Tube, SS 316 Movement material, Aluminium dial with black graduation on white background, Micro Zero adjustable

pointer, neoprene gasket, Blow out disc, shatter proof glass, SS tag plate etc as per IS 3624. Range of 0 to 20 kg/cm2 Dial

Size.- 150 mm 1.00 Nos. 1412.00

Design, supply, installation, Testing, commissioning of Full Bore Electromagnetic flow meter factory calibrated

Regular Power Operated, Flanged connection, Flow sensor, indicator, transmitter and totalizer with all accessories viz.

surge arrestor, associated cable, cabinets, hardwares, etc complete as per following specification - PN10 - Size - 400 mm

Nominal bore. i) Flow meter/sensor : DC pulsed type, IP 68 Protection, Flanged process connection as per IS 1538 or

equivalent standard SS304/ Metalic Alloy Flow Tube, SS316/SS 316 L/ Hastelloy Sensor, SS316/Hastelloy Grounding Ring/

inbuilt Grounding Electode, Neoprene/ Polyurethane/ Hand Rubber/ Rilsan lining. SS 304/Die Cast Aluminium /Carbon steel

11 with Anticorrosive Paint Coil Housing with Junction box, CS flanges. ii) Flow transmitter / converter (remote Field

Mounted). Microproccessor based,Modular desing, 2 Line LCD for indication of actual flow rate, forward, reverse, sum

totalizer display ±0.5% accuracy at 0.3 to 4 m/sec velocity. 4 to 20 mA with HART/Modbus output, one scalable pulse, one

status output IP 67 Protection. Die cast aluminium/polycarbonate/Ss316 with Anticorrosive Paint/PU finish with glass

window enclosure. inbuilt EEPROM and Data Logger, 20 meter cable length for sensor to transmitter communication etc

alongwith wall mounted/stand moundted cabinet.

ELECTRICAL

SBD SECTION-7 BILL OF QUANTITIES-270

Rate (Rs.)

Description of Items Qty. Unit Amount (Rs.)

Providing MCC panel S.I.T.C of LV MCC Panel totally enclosed, dust & bermin proof, indoor type, minimum degree of

protection - IP 52 as per IS: 2147, operation on 3-Phase, 4 Wire, 415V, 50Hz, Neutral effectively grounded, with

instrumentation compartments accomodating LED type indicating lamps, control contactors as per IS: 13947, CT of

accuracy class- I as per IS: 2705, relays, meters & control MCBs, air insulated electrolitic grade Aluminum busbar for three

phase & neutral system with incomming breaker- microprocessor based Air Circuit Breakers (electrically operated drawout

type)/ air break fixed type MCCB with trip free mechanism, current limiting type as per IS: 8828, Motor Contractor (as per

type -2 coordination), Overload Relay with built-in single phasing prevention feature & auxiliary feeders as per SLD

drawings, momentary contact type push buttons, equipment fittings, bus bars, cable boxes, cable gland, incoming &

12 ougoing cable connection for 1100V grade, Aluminium/ Copper conductor XLPE/ PVC insulated & PVC sheathed armoured

cable, 10% spare terminals, power wiring using 1100V grade, FRLS insulated copper conductor wires conforming to IS:

& 8130, cable compartments/ alleys of minimum 300 mm size, GI earth bus bar for entire length. MCC shall be fabricated

from cold rolled, coled annealed (CRCA) sheet steel & minimum thickness of various members shall be as follows: Base

Frame/ Channel/ Gland Plate - 3 mm, Load Bearing Members/ Doors - 2 mm and Internal Partitions - 1.6 mm. ...suitable to

run above stated pump 45 kW (1 W Feeders) equal to TWO outer feeders with LV MCC Panel with ATS starter (1500 x

600 x 2175). Auto Transformer Starter with MCCB, Contactor, O/L relay, cast resin type CT, Digital MFM, Analogue

Ammeter, SPP, Timer etc. (1W+1SB)

Incomer :- Above 80 A, upto & including 250 A, 3 & 4 Pole, Air Break Fixed MCCB conforms to IS/ IEC 60947-2 with trip

free mechanism, current limiting type with Thermal Magnetic / Microprocessor release (O / C, S / C & E / F) with adjustable

settings & having minimum 2NO+2NC potential free auxiliary contacts with all necessary Electro-Mechanical protections &

interlocks etc. MCCB module, when used as Outgoing(s), shall have enclosure dimensions- 400 (H) x 600 (W) x 600 (D) &

following technical features : 4 Pole, MCCB with Breaking Capacity of Icu=50 KA at 415V (Ics =100% of Icu), TM release.

Supply, laying, testing & commissioning 1.1 kV grade, XLPE insulated, stranded Aluminium conductor, galvanised steel flat

strip / round wire armoured, extruded PVC type ST2 sheathed, heavy duty cable (to be laid on wall surface with necessary

clamps / in existing cable trench / cable trays / conduit / pipe sleeves at road crossing or floor as per site requirement)

conforming to IS:7098 (Part-1) & IEC:60502 (Part-1) of following sizes: from GEB to HRC Fuse to LT MCC Panel Size 1 x

Supply, laying, testing & commissioning 1.1 kV grade, XLPE insulated, stranded Copper conductor, galvanised steel flat

strip / round wire armoured, extruded PVC type ST2 sheathed, heavy duty cable (to be laid on wall surface with necessary

15 clamps / in existing cable trench / cable trays / conduit / pipe sleeves at road crossing or floor as per site requirement)

conforming to IS:7098 (Part-1) & IEC : 60502 (Part-1), of following sizes: from MCC Panel to Individual Motor Size 1 x

x 10 sq. mm. 150.00 Mtr. 230.00

Supplying & erecting in earthpit of minimum bore dia. 225mm size approved make Safe Earthing Electrode consisting Pipe-

in-Pipe Technology as per IS 3043-1987 made of corrosion free hot dipped G.I. Pipes having Outer pipe dia of 80 mm

having 80-200 Micron galvanising, Inner pipe dia of 40 mm having 200-250 Micron galvanising, connection terminal dia of

14 mm with constant ohmic value surrounded by highly conductive compound with high charge dissipation suitable for

following type of applications with chamber and heavy duty cover.(approved make OEM has to submit test certificate

including value of earth resistane of installation. [B] For Electrical installation up to 11 KV located in other than normal soil

i.e. Soft Rock, Marshy Soil etc. -Length of Pipe : 2 mtr -Back filling Compound :1 no. Bag of 25 Kg.

SBD SECTION-7 BILL OF QUANTITIES-271

Rate (Rs.)

Description of Items Qty. Unit Amount (Rs.)

Supply & laying MS ladder type cable trays with side channels of size - 75 x 15 x 15 mm / 100 x 15 x 15 mm & rungs of size

- 35 x 15 x 15 mm spaced at 250 mm apart, fabricated from 2 mm thick sheet steel in standard length of 2.5 meter, duly

finished with one coat of red oxide & two coats of aluminium paint as per IS including accessories such as coupler plates /

fish plates, bends, tees, reducers, elbows, covers and electro-galvanized hardware etc, erected on existing support as per

specification and instruction of engineer in charge. 150(W) x 75(H) x 2.0 mm Thick.

Providing and fixing printed instruction chart both in English and Gujarati and duly framed with front glasses, for treatment

18 of person suffering from Electric shock with minimum 50" diagonally size.

Supplying stand first AID box with antiseptic cream, medicine for use on wounds due burn, crepe bandage, gauge bandage,

19 medicated ready to use bandage (Band-aid) adhesive tape for medicinal user, Scissors, anti-septic solution (savlon or

similar) etc. (All above contents shall be of standard makes) 1.00 Each 299.97

20 Supplying 12mm rubber matting of following thickness as per IS:15652/IEC

12.00 Sq.mtr 3081.51

Painting charges (Letter) Office Name -Prog.-Year, Head works Pumping Machinery Details

Providing and erecting required size HOT deep Galvanised iron strip for earthing of H.T., OCB/ ACB/ Transformer LT panel

22 board, Motors etc. using proper clamp.

Providing & fitting heavy duty brass cable glands (nickel-plated) with washers & rubber ring conforming to IS, suitable for

23 3½ & 4 core cables of following type & sizes: (1 Run for Incomer). 35 Sq.mm. 3 to 3½ Core, 32mm & 1-1/4 Inch.

Total Rs.

Say, Amount Rs.

Add 18% GST Rs.

Total Rs,

Add 2% For Contengency Charges. Rs.

Add 1% For Labor Cess.Rs.

Total Rs.

Say,Rs.

I / We am/are willing to carry out the work at _____________ % above / below (percent should be written in figure and in words) of the estimated rates mentioned above.

Amount of my/our tender works out as under.

( In words ) _________________________________________________________________________________________ percentage above / below the estimated rate.

Estimated Amount put to tender Rs.

Deduct _______ % below Rs. Rs.

Net Amount Rs.

( In words ) _________________________________________________________________________________________ percentage above / below the estimated rate.

Estimated Amount put to tender Rs.

Add _______ % above Rs. Rs.

Total Amount Rs.

Total Amount Rs.

( In words ) _________________________________________________________________________________________ percentage above / below the estimated rate.

SBD SECTION-7 BILL OF QUANTITIES-272

Rate (Rs.)

Description of Items Qty. Unit Amount (Rs.)

*( Please strike out whichever is not applicable)

Note :1 All work shall be carried out as per Public Works Department Hand Book and other specifications of Division or as directed.

Note :2 Rates quoted include clearance of site (prior commencement of work and its close) in all respects and hold good for work under.

Note :3 I/ We have read the conditions mentioned in this tender and agree to abide by the same.

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.

Signature of Contractor Chief Officer

Devgadh baria Nagarpalika

Devgadh baria

SBD SECTION-7 BILL OF QUANTITIES-273