Tender For Operation, Maintenance And Guarding Of All Pumping Machinery At Intake And Wtp Site, 800Kva Substation, Gaseous Chlorination System At 2.4 Mgd Water Treatment Plant At Lakshmanpur, Under Purulia Mechanical Division. P.H.E. Dte.
Tender Value
Ref. Documents
Estimated cost
Bid Submission
10 Aug 2026
18 days left
EMD
1.61 Lakhs
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Purulia → West Bengal
EMD Exemption
Available
Quantity
Not Available
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Address
Project Description
Tender for Operation, Maintenance And Guarding Of All Pumping Machinery At Intake And Wtp Site, 800Kva Substation, Gaseous Chlorination System At 2.4 Mgd Water Treatment Plant At Lakshmanpur, Under Purulia Mechanical Division. P.H.E. Dte.
BOQ
| Sl. No. | Item Description |
| 1 | Labour charges with Bonus(8.33%) for operation & upkeepment of 3(three) no 55KW capacity VT Pump Motor set at intake, 3(three) nos 160KW capacity Centrifugal Pump Motor set at CWPH, 2(two) nos 7.5 KW capacity VFD driven pump motor set for ESR, 2(two) nos. 3.7KW capacity VT recirculation pump motor set, 2(two) nos 3.7 KW capacity chlorination pump motor set, 1(one) no 3.7KW capacity fire fighting pump motor set, 1(one) no 1.75KW capacity De-sludgeing pump motor set, 1(one) no Sump Pump Set, 2(two) no 18.5KW capacity VFD Driven Pump Motor set, 3(three)no 15KW capacity Air Blower set at filter house, 2(two) nos 3.7KW capacity Air Blower set at chemical house, 2(two) no.1.5HP capacity flash mixture, 2(two) nos 1.5HP capacity End Carriage Drive, 4(four) no 1H.P. capacity floculator, 8(eight) no 1HP Capacity Agitator, 1(one) no 5H.P. exhaust for chlorinator room, 1(now)5HP capacity centrifugal pump set for fountain, 1(one) no 500KVA DG set, Chlorination system, 1(one)No 800KVA substation with 11KV/415V 800 KVA transformer, 11KV/ 11KV VCB panel, AVR, HT panel, LT. Panel, EOT crane, Electromechanical chemical dosing system, and other mechanical and electrical installation within WTP area, sweeping of individual treatment units and administrative building with switching On/Off of outdoor & indoor lighting etc for 16hr running of 160KW pumps and 22 hours running of remaining units as per direction of EIC Engaging -12nos |
| 2 | Periodical inspection, twice in a Month by Electrical Supervisor having valid supervisors certificate of competency from Directorate of Electricity (Licensing Board), Govt. of W.B. Each visit should be recorded in the Log Book (with Date & Time) to be supplied by the agency and kept in the Pump House & Sub-Station Building. The Supervisor requires to have thorough / in depth inspection of all the Electrical appliances to ascertain the healthy/fault free operational condition of each equipment i.e. pumps, motors, valves, flow meters, pressure gauges, lightings, waistings arrangements, exhaust fans, HT & LT panel boards, cables, capacitors, transformers, battery & battery chargers along with in house lighting system. All other necessary requirement to execute the maintenance work including other necessary materials to be supplied as and when required by the agency. |
| 3 | Calibration of all meters viz. Ammeter Voltmeter, Kilowatt meter etc. Test of all relays, Transformer Oil (Dielectric test) by agency and approved by Directorate of Electricity or any other Power Generating unit and submission of test report to Department as per direction of EIC. |
| 4 | Cleaning of contacts by CRC 226 spray in both the HT< panel Board cleaning of all Terminal Sockets, Coils once in a month in present of Electrician and to be recorded in the Log Book with date as per direction of EIC. |
| 5 | Checking of healthy condition of all Feeders by Electrician having ITI (Electrician) certificate and findings to be recorded in the Log Book as per direction of EIC. |
| 6 | Day to day maintenance and upkeeping including replacement of HRC fuses, terminal blocks, lugs, ferrules, add on contacts, auxiliary contactors, indication lamps, gland packing, rubber bush but excluding major items like MCCB, MPCB, MCB, SFU, Power contactor, Overload Relay, SMPS etc of 3(three) no 55KW capacity VT Pump Motor set at intake, 3(three) no 160KW capacity Centrifugal Pump Motor set at CWPH, 2(two)No. 7.5 KW capacity VFD driven Pump Motor set for ESR, 2(two) No. 3.7KW capacity VT Re-circulating Pump Motor set, 2(two) no 3.7 KW capacity Chlorinating Pump motor set, 1(one) 3.7KW capacity Fire fighting Pump Motor set, 1(one) 1.75KW capacity De-sludgeing Pump Motor set, 1(one) no Sump Pump set, 2(two) no 18.5KW Capacity VFD Driven Pump Motor Set, 3(three) No 15KW capacity Air Blower set at filter house, 2(two) No. 3.7KW capacity Air Blower set at Chemical House, 2(two) No.1.5H.P. capacity Flash Mixer, 2(two) No.1.5H.P. Capacity End Carriage Drive, 4(four) No.1H.P. Capacity Floculator, 8(eight) no 1H.P. capacity Agitator, 1(one) no. 5H.P. exhaust for chlorinator room, 1(one) no. 5H.P. capacity centrifugal pump set for fountain, 1(one) no 500KVA DG set, Chlorination system, 1 No.800KVA Substation with 11KV/415V 800KVA transformer, 11KV/11KV VCB Panel, AVR , HT Panel, LT Panel, Indoor ,outdoor lighting system at WTP , Intake , I.B. & all Annex building and all street light within WTP , I.B. & Annex compounding area , Street light of Intake road and other road side street light related to Raghunathpur W.S. Project ,EOT Crane, Chemical Dosing system, actuator valves and other electrical installation ancillaries by engaging an Electrician and Mechanic as and when required engaged by the agency having ITI Certificate in Electrical Trade as per direction of EIC. (a) Intake |
| 7 | (b) WTP |
| 8 | Beautification of existing Garden and the vacant place in side the compound by engaging 2nos mali and required no. labour including supplying of necessary seasonal flower plants, decorative plants and other fruit plants (if suggested by the Deptt.) Supplying necessary fertilizer, bio-chemical, manure, pesticide, Insecticides ,petrol etc. as and when necessary including regular curing, watering, nursing, uprooting, seasonal plants, propagation by cutting, turfing, pruning plantation of sapling in side the WTP complex as per direction of EIC. |
| 9 | Inspection and calibration, cleaning for filter, washing of Flow meter in rising and distribution mains, Ultrasonic meter in parshall flume, raw water inlet line by authorised representative once in as per direction of EIC. The rate is inclusive of service charges of authorised experts, wages of mechanic and labors, hiring charges of vehicles tools and tackles and all type of incidental charges as may be required to complete the job in all respect. |
| 10 | Recording of reading in Log Book of Bulk water meter installed in different places in rising mains and distribution mains by deploying appropriate personnel once in a month within the 2nd day of very month as per direction of EIC. |
| 11 | Transportation & filling of empty chlorine Toner from Lakshmanpur Water Treatment Plant to gaseous chlorine filling workshop by hired vehicle, unloading the same including refilling of chlorine gas , loading the filled in chlorine gas cylinder after refilling the empty cylinder back to the Lakshmapur Water Treatment Plant by a hired vehicle and unloading by providing all necessary precautionary measures as per direction of EIC. Toner Capacity-850KG .(all testing certificates and original delivery challan of the service providing unit with mentioning cylinder number should be provided after refilling of cylinder, rate is inclusive of chlorine gas and all charges ) |
| 12 | Day to day operation of computer system for keeping record of Pump running hours, Chemical consumption, Water flow rates, Electricity consumption, and other related WTP operational data, Physical stock of Chemical at Lakshmanpur Water Treatment Plant and record of bulk consumer and house connection account if necessary as per direction of EIC. |
| 13 | Day to day stock keeping at site store including receipt, issue & handling of materials by engaging one experienced storekeeper and one helper as per direction of EIC.(on General shift). In case of exigency material may be issued beyond general shift. |
| 14 | Day to day maintenance and upkeeping of 500KVA diesel Generator set including mandatory replacement of Air Filter(Outer)-2nos, Air Filter(inner)-2nos, hose set-1no,coolent-10ltr Pack, Diesel Filter Asssembly-1No, V-Belt-6nos as required and cleaning of Radiator by Greaves Authorised Service agent as per direction of EIC. |
| 15 | Cleaning of sludge beds (24nos) including scraping of deposits, leveling of beds and disposal of waste at nearest of disposal point, as per instruction of EIC. |
| 16 | Cleaning of backwash recovery sedimentation tank (4nos) including dewatering by hired pump including carrying and fuel charges as applicable scrapping of deposits and disposal of same at nearest disposal point, as per instruction of EIC. |
| 17 | Cleaning of clarifoculator tanks(2nos) by emptying the same and scrapping off all deposits from the walls, mechanical structures, including cleaning by bleaching, anticorrosive painting of underwater mild steel structures as direct by EIC. |
| 18 | Cleaning of feed water channel and aeration tank by emptying the same and scrapping off all deposits from the walls as per direction of EIC. |
| 19 | Providing one supervisor and one Engineer on full time basis having diploma in Mechanical/Electrical Engineering and experienced in the same nature of job for supervising the entire Water Treatment Plant area by liasoning with PHED officials as well as Local Authorities for maintaining smooth supply of water. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 17, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 10, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 18 daysAug 12, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 20 daysTender Documents
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