Maintenance and Operation of 01x100 KWP Solar Power Plants installed at Agartala under HQ 21 Sect AR

Amount

Manning & Operation of 01 x 100KWp Solar Power Plants alongwith its connected equipment i.e, control panels, battery bank and PV modules etc in shifts of 08 hours per day by employing qualified or experienced technician including comperhensive maintenance of all above equipment installed at solar distribution network in HQ 21 Sect Agartala area by maintaining attendance register of staff employed all as specified and directed by Engr-in-charge. Contractor shall quote his rates for maint and operation of 01Nos Solar plants and all other eqpt including cleaning of plant area, monitoring / recording of plants energy production / distribution details with following terms and conditions :-

Contractor will produce character certificate issued by Police Station, Education qualification certificate and experience certificate belonging minimum 02 years of the staff employed and contractor shall be responsible for any disciplinary case of staff employed.

Necessary life insurance will be done as per prevailing rules for tradesman employed through this job and original policy documents will be produced for verification and record of the accepting officer immediately on after approval of technician.

All expediture for necessary T&P, Dress, Safety, Hardness eqpt, Communication, Stationary, Insurance of tradesman etc as per specified in this job are deemed to be included in the quotas rate.

All payment to labours will be done through Nationalised bank and produced the bank statement to department before claming bills.

PENAL CHARGES:-If any of the activity mentioned above is not performed by the contractor than recovery as under will be affected :-

Absent on duty of Technician - Rs. 1000 per shift.

Not cleaning of PV Modules and Plant Area - Rs 2500 per plant/month

Note :- The spares replaced under comperehancive maintanance shall be measured and paid seprately. Locations of the solar power plant are as under:-

At family Area -01 Nos

Supply and installation, testing and commissioning of Array Junction Box ((AJB) as per existing size / capacity complete all as directed and specified.

Supply and installation, testing and commissioning of Feeder Junction Box ((FJB) as per existing size / capacity complete all as directed and specified.

Supply, installation, testing and commissioning of Main Junction Box (MJB) as per existing size / capacity complete all as directed and specified.

Supply, installation, testing and commissioning of PV Module (Photo-Voltaic) as per existing size / capacity complete all as directed and specified.PV Module -140W

Supply, installation, testing and commissioning of DC/AC Voltages meter as per existing size / capacity complete all as directed and specified.

Supply, installation, testing and commissioning of DC/AC Ampere meter as per existing size / capacity complete all as directed and specified.

Supply, installation, testing and commissioning of Exhaust fan as per existing size / capacity complete all as directed and specified.

Supply, installation, testing and commissioning of Solar OC cable of 6.0 sqmm complete all as directed and specified.

Supply, testing and commissioning of 10.0 sqmm copper comex fixable DC wire cable of approved make all complete all as specified and directed.

Repair & Maint of old existing inverter of system voltage 240/360/480 Volts by inspecting, repair / replacement of internal part complete alongwith DC wiring connections, PCB, indicators, Volt & Amp meter (Digital/Analogue type and make the inverter functional by connecting to existing battery bank) and Battery charge controller all as directed and specified.

Fixing only battery bank of suitable capacity (500/600/1000 AH) from store room to solar plant site and connecting in existing system by taking down old unserviceable battery bank from system complete & make the plant functional in all respected including connection upto inverter complete all as specified & directed.

Note:-The new battery bank (500/600/1000 AH) will be supplied as schedule `B' stores free for fixing only.

The old battery bank is issued as schedule of credit to the contractor.

The battery bank qty is 180 or 240 Nos

Schedule of Credit:- Old unserviceable battery bank.

Schedule of Credit:- Old unserviceable FV module.

PRANAB SAHA