WBPHED/EE/BMD/NIeT- 10 OF 2021-2022/3

Amount

Operation and guarding of all vertical turbine pumping machinery each having motor capacity of 280 KW including others pumps, L.T. PDB panel cum MCC panels individual Soft starter panels,electrical gadgets, actator operated butterfly valves, flow meters, level indicators etc installed at intake pumping station and internal & external illumination complete with all other electrical accessories and ancilliaries for round the clock supply of water by engaging skilled, semiskilled and unskilled personnel as per direction of E.I.C (w.e.f. 01-02-2022 to 31-01-2023)

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. (w.e.f. 01-02-2022 to 31-01-2023)

Operation and guarding of 11/0.433. KV outdoor Sub-Station (1800 KVA X 2nos ) including lighting transformer , Sub-Station equipment’s ,10 KVA D.G Set and other allied accessories including operation of HV Panel Boards, Control Panel Board, Capacitor Banks, 110 Volt DC trip circuit, battery charger etc. also operation of LV panel board for lighting arrangement by engaging suitable no operating personnel as per direction of E.I.C. (w.e.f. 01-02-2022 to 31-01-2023)

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. (w.e.f. 01-02-2022 to 31-01-2023)

Supervision charges for electrical installation by licensed electrician having requisite parts as per IE rules, 1956 with latest amendments and overhead expenditures for the above period (w.e.f. 01-02-2022 to 31-07-2022)

Servicing, testing and calibration of Transformer, 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. (Twice in a year preferebly in a minimum gap of 6 months) (w.e.f. 01-02-2022 to 31-01-2023)

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 and as per log book (w.e.f. 01-02-2022 to 31-01-2023)

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. (w.e.f. 01-02-2022 to 31-01-2023)

ORIENTAL ENGINEERING CO.

WEST BENGAL ENGINEERING CO.

DAS ENTERPRISE