Comprehensive Operation & Maintenance of Civil & Mechanical assets such as intake wells/structures or offtake structures, 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 machineries with all associated electro mechanical equipment’s / instruments & accessories etc for the Variyav Group water supply scheme, including supply of 60.00 MLD potable water to all the habitations 114 villages 4 Towns for 60 months period. Taluka: Choryasi & Olpad, District: Surat based on Tapi river excluding supply of PAC, bleaching powder and chlorine gas. District: Surat

Water Supply Scheme for 60 Months.

Name of Work: Comprehensive Operation & Maintenance of Civil &

Electromechanical assets such as intake wells/structures or offtake structures,

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 Variav Group water

supply scheme, including supply of 60 MLD potable water to all the 114 villages

towns for 60 months period. Taluka: Choryasi & Olpad District: Surat based on Tapi

River. Excluding supply of PAC, bleaching powder and chlorine gas.

Amount up to 2 decimals

Part Description

A Part-A : Operation and Maintenance

Part B- Maintenance (separately payable on actuals, as

Part C- Upgradation or Repair of non-functional legacy

Total Amount Rs. :

Total Amount Rs. :

Total of Schedule B in Rs. Eighteen Cror Eighty Two Lakh Fifty Seven Thousand

Three Hundred Seventy Seven only 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 and part C is 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,

Surat, 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.

 GWSSB will supply necessary stock of Chlorine gas, PAC & bleaching powder. 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 ali.

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.