WBPHED/EE/BMD/NIeT-20 OF 2025-2026/123

a) Operation, guarding of 4 Nos. (2W + 2S) each of 75 KW+ 2Nos. (1W + 1S) each of 18.5 KW Centrifugal pumping machinery (Booshting pump), 2nos- Dewatering pumps, L.T. PDB panel cum MCC panels (Clear water pump) individual Soft starter panels, electrical gadgets, actator operated butterfly valves, flow meters, level indicators etc an inside the booshting pumping station and internal and external illumination complete with all other electrical accessories and ancilliaries and b) Operation & Guarding of 11/0.433 KV indoor Sub-Station (350 KVA Transformer two nos.) and transformer and Sub-Station equipment’s and other allied accessories including operation of HV Panel Boards, Control Panel Board, Capacitor Banks, 110 Volt DC trip circuit with maintenance of batteries, battery charger etc. also operation of LV panel board for lighting arrangement for supply of water by engaging 4(four) nos operating personnel round the clock as per direction of E.I.C

ESIC Contribution of Empleyers

EPF Contribution of Empleyers

Routine and periodical maintenance of pumps, motors, valves with actuators, tightening of nut bolt of sluice valve, air valve, dismantling joint etc. including replacements of indicating lamp with holder, replacement of gland packing for pumps and sluice valves with proper lubrication of motor bearings etc. as per direction of E.I.C.

GASEOUS CHLORINATION PLANT 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 )

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

Servicing, testing and calibration of different relays, breakers and cleaning of carbon shoots from bus bar, breaker, meter CT & PT chamber etc. for smooth operation of the 11/0.433 KV indoor Sub-Station (350 KVA Transformer two nos.) Sub-Station and Pump meters etc by any testing Agency approved by WBSEDCL or Directorate of Electricity Board as per scope of work. (Twice in a year) N.B- All test report and calibration certificate are to be submitted

Supply of HSD and lubricants at site including all carriage and storage for running (10 KVA) 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 for checking of Pumping station, Sub-Station D.G Set, L.T and H.T equipments PDB panel, MCC/ Starter panels for all pumping machineries, indoor & out door lighting , 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 .

Cost of refilling of 100kg 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 N.B- (1 item means, 1trip shall carry 2 Nos cylinders are filling, carrying, testing etc]

Cleaning of Pump House, Substation , Gaseous chlorination plant 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.

Excess charges to be paid on item no -1 in case of enhancement of wages if any declared by PHED Authority in future it will be fixed by the competent authority (Rate will be fixed as minimum wages + bonus + 10% contactor profit) Primarily it is calculated on assumption for Rs-35/- per day per operator wages rate enhancement for 365 days

Add: 18% GST

Add: 1% Cess