Comprehensive Operation & Maintenance of Civil & Electromechanical assets such as elevated service reservoirs (E.S.R), HGLR, sump, pump house, all distribution pipelines, valves, pumping machinery & electrical equipment etc. for the Raval regional water supply schemes, including supply of 5.37 MLD potable water to all the 09 villages and 1 city for 60 months period. Taluka:-Kalyanpur District:- Devbhumi Dwarka based on Narmada Pipe line NC-21. Excluding supply of PAC/Alum, Bleaching Powder/Chlorine Gas etc. complete.

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

such as elevated service reservoirs (E.S.R), HGLR, sump, pump house, all distribution

pipelines, valves, pumping machinery & electrical equipment etc. for the Raval regional water

supply schemes, including supply of 5.37 MLD potable water to all the 09 villages and 1 city for

60 months period. Taluka:-Kalyanpur District:- Devbhumi Dwarka based on Narmada Pipe line

NC-21. Including supply of PAC/Alum, Bleaching Powder/Chlorine Gas etc. complete.

Amount up to 2 decimals

Part Description

Operation & Maintenance of Civil & Electromechanical assets

such as elevated service reservoirs (E.S.R), HGLR, sump, pump

house, all distribution pipelines, valves, pumping machinery &

electrical equipment etc. for the raval water supply schemes,

A including supply of 5.37 MLD potable water to all the 09 villages

& 1 city for 60 months period. Taluka:-Kalyanpur District:-

Devbhumi Dwarka based on Narmada Pipe line NC-21. Including

supply of PAC/Alum, Bleaching Powder/Chlorine Gas etc.

Maintenance activities, measured and paid separately, such as

B painting, cleaning of reservoirs/ tanks, procurement and

replacement of filter media etc complete as per this tender

C Repair, upgradation of non-functional assets which are crucial for

safe and efficient functioning of RWSS

Total Amount (A+B+C)

Total Amount (A+B+C)

Total of Schedule B in Rupees One Crore Eighty Seven lac fifty six thousand two hundred five

and sixty nine paise only.

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: Rs. Estimated amount Put to tender: Rs.

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

In words Rupees In words Rupees

 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 villages 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, Khambhaliya, and contractor has 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.

 Contractor will supply necessary stock of Chlorine gas at the location of chlorination

plant. All other required material for O&M work shall be brought by the contractor at his

own cost including loading, unloading and carting 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.

 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.

Interior Paint: Distemper paint to all civil assets

Exterior paint: shall be acrylic emulsion paint colour (like APEX): pump house, treatment

plants, treated water pumping stations, GSRs, ESRs, sump, stores, etc all.

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

Black Japan colour: air valve, sluice valve, riser pipe of air valve, zero velocity valve,

butterfly valve (outdoor), bypass arrangement etc.