Comprehensive Operation, Preventive Maintenance & Repairs of Civil Structures, various type of pipeline, various type of valves, storage structures, pumping machineries and electrical equipment etc. located at different head works and sub headwork sites including supply of potable water to all the hamlets/villages/cities for 60 months period SINGLA-MALAJA RWSS (DDSA Package-4) water supply scheme. District CHHOTAUDEPUR

Name of Work: Comprehensive Operation & Maintenance of Civil & Electromechanical assets such

as elevated service reservoirs (E.S.R), HGLR, sump, water treatment plant, chemical house, staff

quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery &

electrical equipment etc. for the SINGLA-MALAJA RWSS (DDSA Package-4) water supply scheme,

including supply of 11.05 to 11.65 MLD potable water to all the 58 villages for 60 Months period.

Taluka: CHHOTAUDEPUR District: CHHOTAUDEPUR, excluding supply of PAC Solution, bleaching

powder and chlorine gas etc. completed.

Estimated Cost: Rs.

Gujarat Water Supply & Sewerage Board

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SR. NO. PARTICULARS

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Schedule showing approximate quantity of materials to be supplied to the contractor at the govt. store

for the work to be executed on contract and the rate which they are to be charged.

Sr. Particular Quantity Issue Rate Unit Place of Delivery

Double of (As per Board

Current SOR + 12%

Various dia of M.S./ D.I. / PVC / As per

1 Storage charge or

HDPE Pipes requirement

Board RC+12% storage

whichever is more

Double of (As per Board

Current SOR + 12% DEPARTMENT

Various size of air valve, As per

2 Storage charge or STORE AT SINGLA

butterfly valve and sluice valve requirement

Board RC+12% storage

whichever is more

Chlorine Gas As per Free of Cost

PAC(10 % Liquid) As per Free of Cost

Bleaching Powder As per Free of Cost

Add rows as required

1. Materials not included in “Schedule – A” but required for the work shall be provided by the

contractor at his own cost.

2. Any materials required for items other than labour charges items mentioned in “Schedule – B” and

materials not included in “Schedule – A” but available with dept. will be issued on request of the

contractor at departmental issued rate or market rate whichever is more.

3. The contractor shall provide his own arrangement for loading, unloading and transporting PAC

solution and Alum/PAC chlorine gas etc materials issued by the dept. from store to site at his own

cost. Contractor will be responsible for damages whatsoever during transfer.

4. The unused materials issued by the department for this work shall be returned to the department

in good and acceptable condition by the contractors. Any such unused materials not returned by

the contractor in time or issued will be recovered at Double of (As per issue rate + 3% storage

charge or Board RC + 3% storage charges) whichever is more.

5. All materials such as Specials, Fittings, Spares, etc. shall be brought by Agency / Contractor at

6. The material which requires to be procured by contractor and same as available with the

department the same can be issued to the contractor after prior approval from the competent

Volume – II PRICE BID

authority and charged for the same will be at the current market rate or issue rate fixed by the

department whichever is higher. The contractor shall have to deposit total cost of materials issued

or shall be recovered from the running account bill.

7. The materials issued for the above work shall be used in the above O&M work only. If any of

materials issued for this work and found used in other works shall be charged at the double rate.

8. As per the instructions of the competent authority and availability of materials, if needed contractor

have to transport the same from the other store to ………Scheme for which no extra carting,

loading, unloading will be paid.

9. The materials issued free of cost to the contractor is to be transported to the site of work in good

condition by the contractor for which no extra payment will be made.

10. The materials to be brought/purchase by the contractor shall be got approval from the EIC before

using in the work.

11. GST should be paid extra on the admissible payment as per the approved tender rates.

12. Carting, Loading & Unloading of the Chlorine Gas 900 Kg Tonner and 100 Kg Cylinder (From

GACL to MHW/HW/SHW for SINGLA-MALAJA RWSS (DDSA Package-4) is in the scope of

13. Carting Loading & Unloading of the Alum (From the supplier Or Departmental Store of GWSSB to

MHW/HW/SHW for SINGLA-MALAJA RWSS (DDSA Package-4) is in the scope of Contractor.

14. Carting Loading & Unloading of The Bleaching Powder (From the supplier Or Departmental Store

of GWSSB to MHW/HW/SHW for SINGLA-MALAJA RWSS (DDSA Package-4) is in the scope of

15. Regular dosing of Clorine at all Headwork to maintain sufficient residual Chlorine at village level

and also regular maintenance, repairing & service of Chlorination plant at all Headworks.

Signature of the contractor

Executive Engineer

P. H. Works Division

GWSSB, Chhotaudepur

Volume – II PRICE BID

Name of Work: Comprehensive Operation & Maintenance of Civil & Electromechanical assets such as

elevated service reservoirs (E.S.R), HGLR, sump, water treatment plant, chemical house, staff

quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery &

electrical equipment etc. for the SINGLA-MALAJA RWSS (DDSA Package-4) water supply scheme,

including supply of 11.05 to 11.65 MLD potable water to all the 58 villages for 60 Months period.

Taluka: CHHOTAUDEPUR District: CHHOTAUDEPUR, excluding supply of PAC Solution, bleaching

powder and chlorine gas etc. completed.

Taluka: Chhotaudepur District :: Chhotaudepur

Description of work Amount Rs.

Comprehensive Operation & Maintenance of Civil &

Electromechanical assets such as elevated service reservoirs

(E.S.R), HGLR, sump, water treatment plant, chemical house, staff

quarters, pump house, all bulk transmission and distribution

pipelines, valves, pumping machinery & electrical equipment etc. for

the Singla Malaja (DDSA Package-4) water supply scheme,

including supply of (Minimum 11.05 of 1st Year to 11.65 MLD of 5rd

Year Demand) potable water to all the 58 villages for 60 Months

period. Taluka: CHHOTAUDEPUR District: CHHOTAUDEPUR,

excluding supply of PAC Solution, bleaching powder and chlorine

gas etc. For 5 year (60 months) O & M (Civil + ElectroMechanical

Maintenance activities, measured and paid separately, such as

painting, cleaning of reservoirs/ tanks, procurement and replacement

of filter media etc complete as per this tender document. (Civil +

ElectroMechanical )

TOTAL = PART(A+B)

I / We am / are willing to carry out the work at_________ % above / Below percent (should be

written in figure and words) of the estimated rates mentioned above amount of my / our tender

works out as under.

Estimated amount Put to tender: Estimated amount Put to tender:

Deduct ______ % above Rs. ____________ Add ______ % above Rs.

In words Rupees __________________________ In words Rupees __________________________

Volume – II PRICE BID

 Rates to be quoted exclusive of GST.

 Part A is payable on monthly basis whereas part B & C are subject to completion of activities

and approval of the measurement.

 Water supply of target quantity of water to all habitations (village, towns and hamlets) on a

daily basis. If due to breakdown, agency is not capable of supplying water then such quantity

should be supplied the next day to cope up with the shortage. Such that the water supplied on

the next day will be 2 times the regular per day target.

 Contractor should quote rate in words & figure both.

 Insurance Policy should be procured in favour of Executive Engineer, PH Works Division,

Vadodara, and contractor have to produce it before entering into agreement with department,

for the full period of O&M.

 The bidders should strictly note that rate will be fixed and firm. No escalation will be given

during the maintenance period.

 The work should be carried out as per the terms and conditions laid down in the tender

 The cost of raw water, electricity will be borne by GWSSB.

 Department will supply necessary stock of Chlorine gas, PAC, Alum& bleaching powder. All

other required material including for O&M work shall be brought by the contractor at his own

cost. All material (including of Chlorine gas, PAC, Alum & bleaching powder) loading,

unloading and carting in the scope of Agency and the same material shall get approval from

the Engineer-in-charge before use in the work.

 The cost is including all type of taxes (other than GST), octroi, freight, loading, unloading,

carting labour charges payment to labour including insurance, P.F. and all other liabilities for

the staff engaged for the O&M work.

 The Contarctor has to check the depth of the filter media at an interval of six months

and if found loss of media then it is contractors liability to refill the media and maintain

the depth by its own cost (no extra payment will be given).

 The Contractor has to change the filter media with in initial 06 months as directed by

EIC.The payment will be given to the contractor as per Part-B of schedule

 All replaced material (provided from the department’s store) shall be returned to department

store by the contractor at his own cost.

 Painting of overall structures: Internal/external painting of civil structures, machineries,

manifolds, valves etc.

 Painting paint of existing ESR, Sump,Pump house,Staffquater,Chlorine

Room,Panel Room,Village level sump, MS pipeline…Etc shall be done after

completion of 01 year.

 Labour rate shall be applicable as per norms and should be revised every year

as per labour rate.

Volume – II PRICE BID

 Special Note:

 મેઈન હે.વ ખાતે PAC ડોઝીંગ માટે જરૂરી ટે ન્કો,઩ાઈ઩઱ાઈન તથા ઩મ્઩ીંગ મશીનરી ૦૨

Volume – II PRICE BID

 મેઈનહે.વ ખાતેના Raw Water Reservoir ના હર઩ેહરિંગ કામગીરી ૦૧ વષટની અંદર પ ૂરી

 તમામ હે.વ ખાતેના સમ્઩ તથા ESR દર ૦૬ મહીને એક વાર અંદરથી સાપ કરવાના રે હશે.

 The O & M Period” shall commence upon issuing of work order and shall continue for

a period of 60 months. The employer may propose an extension to the O & M period

by giving 90 days prior notice to the contractor once the new tender O & M is finalized

tender shall be deemed to be automatically cancelled.

 The O & M period may be then to be extended subjected to mutual consent and on

terms & conditions agreed by both the parties.

Volume – II PRICE BID

Breakup of Schedule B (CIVIL+MECHANICAL)

Part A (Civil + Electromechanical): Operation & Maintenance

Sr.No. Qty. Unit Item Per Amount in

Operation and Maintenance of all

components of SINGLA-MALAJA

RWSS RWSS water supply schemes

as per this tender document and

name of work stated above for

months.Supply 11.05 to 11.65 MLD

safe and potable water on a daily

basis to 58 villages including

manpower, consumables,

reporting, maintenance, repairs,

etc. excluding electric power, raw

water for SINGLA-MALAJA RWSS

water supply scheme of Tal.

ChhotaudepurDist:Chhotaudepur

Excluding supply of PAC Solution

bleaching powder and chlorine gas

etc. completed as per tender

A 60 Month specification.

First Year ( Civil + Mechanical) Per

i 12 Month 1350577.80 Month

Second Year ( Civil + Mechanical) Per

ii 12 Month 1431612.47 Month

Third Year ( Civil + Mechanical) Per

iii 12 Month 1517509.22 Month

Fourth year ( Civil + Mechanical) Per

iv 12 Month 1608559.77 Month

Fifth Year ( Civil + Mechanical) Per

v 12 Month 1705073.36 Month

Total -Part A ( Civil + Mechanical)

Total -Part A ( Civil + Mechanical)

Total for Part A in Nine Crore thirteen Lacs fifty nine thousand nine hundred ninety

Rupees. two rupees only

Volume – II PRICE BID

Part B(Civil+ Electromechanical)- Maintenance (Separately payable on actuals, as measured)

Volume – II PRICE BID

Part B(CIVIL+MECHANICAL)- Maintenance(separately payable on actuals, as measured)

Sr.No. Qty. Unit Item Per Amount in

Finishing wall with weather

proof exterior emulsion

paint on wall surface (two

coats) to give an required

shape even shade after

B1 (i) thoroughly brushing the

surface to remove all dirt,

and remains of loose

powdered materials.etc

complete (2 times in

UG sump, Pump house, Staff

Quarter,Compund wall etc.

8658 Sq. Mt. 4 mld WTP @ Singla MHW 122.14 Sq. Mt.

9114 Sq. Mt. 11.50mld WTP @Malaja MHW 122.14 Sq. Mt.

1781 Sq. Mt. Zoz SHW 122.14 Sq. Mt.

478 Sq. Mt. Zer HGLR 122.14 Sq. Mt.

1640 Sq. Mt. 6.0 Lakh- 15 mtESR @ Singla 122.14 Sq. Mt.

1664 Sq. Mt. 6.5 Lakh- 15 mt ESR @ Malaja 122.14 Sq. Mt.

7442 Sq. Mt. Pump House(3*3)-58 Nos 122.14 Sq. Mt.

11798 Sq. Mt. C.W.Sump-58 Nos 122.14 Sq. Mt.

Distempeing (Two coats)

with oil bound distemper of

approved brand and

manufacture and of

required shade on wall

surfaces to give an even

shade, over and including a

priming coat with

distemper primer of

approved brand and

manufacture after

thoroughly brushing the

surface free from mortar

dropping and other foreign

matter and also including

preparing the surface even

and sand papered smooth.

(2 times in 5 years)

4754 Sq. Mt. 4 mld WTP @ Singla MHW 77.30 Sq. Mt.

6446 Sq. Mt. 11.50mld WTP @Malaja MHW 77.30 Sq. Mt.

Volume – II PRICE BID

1496 Sq. Mt. Zoz SHW 77.30 Sq. Mt.

7356 Sq. Mt. Pump House(3*3)-58 Nos 77.30 Sq. Mt.

Paintingonecoats(excluding

priming coat)on new steel

and other metal surface

paint,brushing, interior to

give an even shade

including cleaning the

surface an even shade

including cleanicn the

surface of all dirt,dust and

foreign matter.Oil paint

colour:All Type of doors,

windows, ventilation,

shutter, Pump, motor, all

valves & equipment inside

pump house, transformer

yard, D.P, structure,

transformer etc. (2 times in

416.00 Sq. Mt. 4 mld WTP @ Singla MHW 59.35 Sq. Mt.

483.00 Sq. Mt. 11.50mld WTP @Malaja MHW 59.35 Sq. Mt.

102.00 Sq. Mt. Zoz SHW 59.35 Sq. Mt.

1972.00 Sq. Mt. Pump House(3*3)-58 Nos 59.35 Sq. Mt.

MECHANICAL PART-B

Rate Analysis for New O & M

Policy Item of Painting :

Pump, Motor, all Valves &

Equipment inside Pump

House, Transformer Yard, D.P.

Structure, Transformer etc -

Job taken / 5 Year. Painting

B1(iv) 600.000 Sq. Mt. one coats (excluding priming 59.35 Sq. Mt.

coat) on previously painted

steel and other metal surface

with enamel paint, brushing

to give an even shade

including cleaning the surface

of all dirt, dust and other

foreign matter.

Sub Total -Part B1(i,ii,iii,iv)

Volume – II PRICE BID

Labour charges for cleaning

of sump / GL including

cleaning and removing

algae, calcinations, sludge,

dirt deposition from

bottom and as well as from

B2 wall of container,

disinfection by bleaching

powder with all necessary

tools and plants, labours

and cost of disinfectant etc

complete (02 times in a

1 Singla MHW & WTP

10 No. U/G Sump 24 lakh Liter Capacity 22082.97 No.

10 No. 6.0 Lakh- 15 mt ESR @ Singla 5377.05 No.

3 Malaja MHW & WTP

10 No. U/G Sump 75 lakh Liter Capacity 66080.70 No.

10 No. 6.5 Lakh- 15 mt ESR @ Malaja 5736.15 No.

10 No. U/G Sump 13 lakh Liter Capacity 12426.75 No.

HGLR Sump 5.00 lakh Liter

Sub Total - Part B2:

Procurement & replacement

of filter media:

Filter Media-Sand For Rapid

B3(1) Sand Filter bed (one time

change in 5 year )

Providing and Supplying the

filter sand of specified

effective size filter sand

to 0.70 mm and uniformity

coefficient( not more than

nor less than 1.3)and laying

over gravel support

conforming to depth of filter

1.4 , freeboard 50 cm, sand

0.90 ,gravel 0.50 M in depth,

sand and gravel conforming to

IS: 8491 (i) – 77. (one time

Volume – II PRICE BID

change in 5 year )

29.16 Cum Singla WTP 1340.85 Cum

81.648 Cum Malaja WTP 1340.85 Cum

Filter Gravel (one time

change in 5 year )

Providing and Supplying

gravels Of different Size as per

design and drawing and

laying in layers in filter beds

inclusive of all lead

16.2 Cum Singla WTP 1340.85 Cum

45.36 Cum Malaja WTP 1340.85 Cum

(CIVIL+MECHANICAL)

Volume – II PRICE BID

Part C( CIVIL + MECHANICAL): Detailed BOQ

Brief note on operational issues and need for the repairs:_

Before execution of Anywork of part-C, written permission from the Engineer-in-charge

is compulsory.agencycan not claim for payment for the work which is carried out

without permission of Engineer in Charge.Items,procurement and work execution also

to be done as per the requirement and instruction of Engineer in charge.In Any dispute

regarding part-C the final decision will be up to the Department.

(include notes from inspection by DEE and the need for such items)

Abstract of BOQ for Part C

<Attach/ add abstracttable>

Part C(Civil)- Upgradation or Repair of non-functional legacy assets

Qty Unit Item Description Rate Per Amount Rs/-

PART-C CIVIL NOT REQUIRED

TOTAL OF PART-C(CIVIL)

Part C(MECHANICAL)- Upgradation or Repair of non-functional legacy

Qty Unit Item Description Rate Per Amount Rs/-

PART-C MECHANICAL NOT

TOTAL OF PART-C(MECHANICAL)

Total time limit for completion of Part C scope of work: ________________ (months) (shall not be

more than 12 months from start date of contract.

Part C of the price bid shall include inherited non-functional legacy assets which need to be

repaired to make the system functional and efficient. The items shall be as per the baseline

assessment carried out by the concerned DEE.

This may include the following items:

 Resolving technical issue due to which tail end villages are not receiving water

 Resolving technical issue to ensure water supply to villages (other than tail end)

 Rectification/ repair of non-functional assets

 Replacement of electromechanical asset at end of life. Such as transformers, pumping

This part shall be a one-time activity. Once all assets are repaired, maintenance and upkeep of

the same will be the responsibility of O&M agency.

Volume – II PRICE BID

 For Part C, approval shall be sought from concerned engineer as per the delegation of

 Such cases will be scrutinized, and necessary actions will be recommended by a special task

team formed by the GWSSB.

 The estimated cost of Part C shall not be more than 30% of the total estimated cost of the

tender (Part A + Part B).

 No extra/ excess items will be allowed under Part C scope.

Volume – II PRICE BID

Volume – II PRICE BID

LIST FOR EQUIPMENTS/ INSTRUMENTS REQUIRED FOR SITE OFFICE WORK.

Item Description

Agency has to procure and must supply at site free of cost and handover to Engineer in charge

Within one month from date of work order given as under.

No. Description Nos. of item

1 HP All in one PC, 27 inch screen, Intel core i5 13th generation

processor, 16 gb ram, 1 tb ssd hard disk, wireless keyboard- 4.0 Nos.( PC)

2.0 Nos.(Printer)

mouse, Windows 11 home edition and Duplex Laser Printer as

approved by Engineer in Charge

Note: - All above item must be provided by Agency at free of cost.

Signature of Executive Engineer