WBPHED/EE/MLMD/NIeT_31 of 2024-2025

Amount

PART-A

PART-A Daily operation and upkeepment round the clock of 11/0.433KV, 1 X 315 KVA Sub-station having 1 no Transformer(one outdoor) 1 no. single panel 11 KV VCB panel , C.T.,P.T., two nos L.T. Panel with bus coupler, 315 KVA, 7-12 KV AVR having 1% accuracy level etc. complete and all other electrical accessories and ancillaries as per instruction and satisfaction of EIC, during working hours daily including checking of healthly condition of all draw out feeders daily by Electrician having valid and approprite License (Workmans' Permit), issued by Directorate of Electricity(Licensing Board), Govt. of W.B. or of any other state Govt. of India or by person having ITI(Electrician) Certificate, checking and fault finding of all interconnected power cables laid among different workhouses like sub-station, bottling plant, pouch filling station, internal distribution wiring and illumination of above stated work station & findings to be recorded in the log Book and switching ON/OFF of the Indoor and Outdoor Illuminations & other accessories as & when required including sweeping of the sub-station building complex on daily-basis.

ESIC contribution for Employers for sl no 2. @ 3.25 %

EPF contribution for Employers for sl no 2. @ 13 %

PART-B

Periodial inspection thrice in a month and as & when required by Electrical Supervisor having valid Supervisors' certificate of competency from Directorate of Electricity Licensing Board), Govt. of West Bengal or under any other State Govt. of India along with Pump Technician/Supervisor. 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 & Sub-station Building. The Supervisor requires to have through/in-depth inspection of all the electrical appliances to ascertain the healthy/ fault free operational condition of each equipment i.e. pumps, Motors,valves with Actuators, flow / level/ pressure instruments, gauges, lightings, waisting arrangements, exhaust fans, HT & LT Panel Boards, Cables, capacitors, Transformer, Battery and Battery charger along with in-house lighting system.

Periodical maintenance by Cleaning of contacts by CRC 226 spray in the existing HT & LT panel board, PDBs, cleaning of all Terminal Sockets, Coils, greasing of pump & motor bearing, filling up lubricating oil, change of gland packing etc at the site once in a month along with minor repairing (if required) of the electro mechanical equipments by supplying necessary sundry materials/electro mechanical accessories as required in presence of Electrical Supervisor/ Electrician and to be recorded in the Log Book with date.

Calibration of all meters viz. Ammeter, Voltmeter, Kilowatt meter etc. and testing of all relays, LT & HT breakers, earthing arrangement system including testing of transformer & AVR oil by any agency approved by Directorate of Electricity / WBSEDCL /Any Power Generating unit, twice in a year (preferably in the month of December and June) and submission of the test report in duplicate to Department in each case as required and as per direction of EIC.

Add GST @ 18%

Add Cess @ 1%

NABAUDYAG ELECTRICAL ENGINEERING CO OP. SOC. LTD. (BID ID -5935912)

DEY ENTERPRISE (BID ID -5938098)