WBPHED/EE/BMD/NIeT-21 OF 2025-2026/107

a) Operation, guarding of 3nos. (2W + 1S) each of 960 KW + 2 Nos.(1W+ 1S) each of 280 KW Clear water pump pumping machinerys, 2 nos Dewatering water pumps, H.T & L.T. PDB panel cum MCC panels of individual Soft starter panels, b) 2 nos 30 KW back wash pumping machineries with Pump Control Panel and other accessories c) 2 nos 22 KW Waste Water Recycle Pumps, with Pump Control Panel, and other accessories d) 2 nos 12.5 KW Waste Water Sludge Transfer Pumps with Pump Control Panel, along with other accessories and electrical gadgets, actuator operated butterfly valves, flow meters, level indicators etc an inside the WTP pumping station and internal and external illumination complete with all other electrical accessories and ancilliaries for round the clock supply of drinking water by engaging suitable operating personnel as per direction of E.I.C

Day to day maintenance for upkeepment of all electrical & mechanical installation by engaging licensed electrician / machanic/ skilled/unskilled labour as and when required by providing all necessary material viz. gland packing for pumps and sluice valves, replacements of indicating lamp with holder, periodic lubrication of motor bearings, O ring/ rubber gasket of chlorination system etc. as per direction of E.I.C. with the all required tools tackles, measuring instruments etc. required to execute minor maintenance works.

SUB-STATION

Operation & Guarding of outdoor Sub-Station for Transformer a) 33/6.6. KV (4000 KVA-2 nos) + b) 6.6/0.43 KV (1000 KVA -2nos) + c) 50KVA 380-420V, lighting transformer two nos and d) 62.5 KVA D.G Set 2 nos along with Sub-Station equipment’s and other allied accessories including operation of HV Panel Boards, PDB, Control Panel Board, Capacitor Banks, 110 Volt DC trip circuit with batteries, battery charger etc. also operation of LV panel board for illumination arrangement by engaging suitable operating personne as per direction of E.I.C.

GASEOUS CHLORINATION PLANT AT CLEAR WATER Operation & guarding of gaseous chlorination system two(2) Set installed at site for feeding chlorine gas in the drinking water for disinfection of the same by engaging 2(Two) nos operating personnel as per direction of E.I.C (by Dep’t.supplied Chlorine Gas )(Including Bonus, EPF ESI)

ESIC Contribution of Empleyers (Sl no- 1-4)

EPF Contribution of Empleyers (Sl no- 1-4)

Supervision charges for Gas Plant by Gas Plant Supervision and the cost of visit charges of the Gas Plant Supervisor at least two day in a month along with expart technician for servision of the installation for the above period as per direction of E.I.C

Cost of refilling of 900kg empty cylenders from authorised liquid chlorine refilling station including charges of testing of cylenders, transpotation etc all complete as per technical Specifications given in NIT

Routine and periodical maintenance of PDB panel board, VCB Panel cables, capacitors, transformer, battery with battery charger, CT & PTs earthing system all breakers, tightening nuts & bolts of bus bar, replacement of control fuses, indicating lamp with holder etc. as per direction of E.I.C.

Servicing, testing and calibration of different relays, breakers and cleaning of carbon shoots from bus bar, breaker, CT & PT chamber etc. for smooth operation of the Sub-Station by any testing Agency approved by WBSEDCL or Directorate of Electricity Board as per direction of E.I.C.

Supply of HSD and lubricants at site including all carriage and storage for running 62.5KVA Diesel engine as an when requred as per direction of E.I.C and entry in the log book

Routine & Periodical inspection by electrical supervisor having valid suprevisor's certificate of competency from directorate of Electricity (Licensing board), Govt. of West Bengal or under any other State Government of India along with Pump Technician / Supervisor supervisor for checking of Pumping station, Sub-Station, indoor & out door lighting, D.G Set, L.T and H.T equipments PDB panel, MCC/ Starter panels for all pumping machineries , valves with actuators along with all other electro mechanical installation e.g. level indicator, flow meter to keep the system in healthy condition. N.B-each visit should be recorded in the log book (with date and time) to be supplied by the agency and kept in the pump house building .

Supervision charges for Sub-Station and electrical installation by licensed electrician having requisite parts as per IE rules, 1956 with latest amendments and overhead expenditures for the above period N.B-Minimum 2 day in a month and each visit should be recorded in the log book (with date and time) to be supplied by the agency and kept in the pump house building

Cleaning of Pump House, Substation and its surroundings by engaging sweeper in regular manner by providing all necessary material viz. cotton duster, broom sticks, batteries, carbolic acid, detergent soap, gloves, apron including all tools tackles, etc. required as per direction of E.I.C.

Add: 1% Cess

Please Enable Macros to View BoQ information