OUTSOURCING OF MAINTENANCE OPERATION AND REPAIR OF ELECTRICAL INSTALLATION AND ITS ITEMS INSIDE THE POWER HOUSE AND MAINTENANCE CELL ROUND THE CLOCK AT COMMAND HOSPITAL WC CHANDIMANDIR

Amount

Outsourcing for maintenance, operation and repair of HT/LT installation round the clock inside the Main Power House and trace out the fault/restore within reasonable time as directed by AGE E/M ,GE(P) CH Chandimandir and providing of all type of T&P for HT upto 11 KV, LT upto 440 volt including HT/LT incoming and out going OCB's, VCB's and ACB's complete all as directed by Engineer-in-Charge. Scope of work will be repair and maintenance in power house as described here-in- under: -

To maintain the log sheet for Transformer's record daily as approved by Engineer-in-Charge and submit the record accordingly.

Compulsory follow preventive maintenance for power house equipments.(As directed by Engr in charge)

01 Electrician and 01 helper per shift for 03 shifts per day will be available in power house to operate & maintain the power house round the clock . Contractor has to employ the ITI qualified tradesman/operator having 5 years experiance.Contractor will have to employ separate tradesmen/operators and helpers in each shift. Same set of operators/helpers for two consequetive shifts shall not be allowed.

Proper testing/calibration setting of all the IDMT relays from the manufacturer/authorised company rep.Setting of over current / earth fault relays incorporated in 11/44 KV or 440 volts installations. Make ABB/C&S/Havells

On indication of any type of fault/tripping of VCB/HT switch gear, the contractor shall be responsible to locate the fault and to intimate regarding the fault with in reasonable time (not more than 1 hr). After that he shall switch on the VCB/ HT switch gear . After this period, penalty of Rs 200/hr shall be charged from the contractor if he is unable to restore the feeder within time.

All types of cleaning viz cleaning of HT/LT panels, warming up (demoisturing) of Bus bar chambers in HT panels, tightening of connections in HT/LT Panels installed in power house.

To keep area of Power House, Bldg, toilet & surroundings neat and clean. Panel recovery at the rate of Rs 250 per day will be recovered in case installation and surroundings found unsatisfactory by JE/ENGR-IN-CHARGE.

The scope will also cover load balancing on each phase of transformer as and when directed by Engineer-in-Charge/JE

Contractor will display fire fighting chart, Safety chart, Do's and Dont's, First aid box with desired medicine.

If Contractor fails to repair/replace any faulty items within a reasonable time or given time, same shall be got done at risk and cost of the contractor without any formal communication besides the recovery of penalty.

The contractor shall comply with existing labour laws, IE rules, Factory act Etc in totality and deptt shall not be held responsible for any lapse.

Maintenance and upkeep of measuring instruments as fitted inside Power House.

Maintenance and upkeep of any new equipment if installed during the contract period

Maintenance and upkeep of any other equipment installed inside power house (other than mentioned above)

Check periodically earth resistance of all earthings of equipments installed at power house and maintain proper working condition and book also.

Maintenance of Transformer’s (1600 KVA-02 Nos, 500KVA-01 Nos, 250 KVA-01 Nos & 100KVA-01 Nos)

Maintenance of HT VCB. Make: ABB -02 Nos

Maintenance of LT ACB 3200 Amp. Make: C&S - 03 Nos

Maintenance of LT ACB 1600 Amp. Make: C&S - 03 Nos

Maintenance of LT ACB 2000 Amp. Make: Havells - 01 No

Maintenance of LT ACB 1000 Amp. Make: - Havells/ C&S -25 Nos

Maintenance of MCCB 100 Amps to 630 Amps -16 Nos

Contractor will issue uniform for each tradesman/helper as colour approved by the GE within 15 days of commencement of work and he will submit purchase voucher for uniform to the Engineer-in-Charge. If he fails to do so, Rs 100.00 for each tradesman/helper per shift per person regularly will be deducted from the RAR after the 15 days of commencement of work.

Contractor has to consider minimum wages act enacted by Govt of India. The contractor shall be bound to pay as per the minimum wages to the employees during the currency of the work.Contractor will have to submit/maintain wages register,attendance register,duty roster and log sheets for the same.

Dehydration of transformer oil upto di-electric strength not less than 42 KV at a 4mm gap complete all as specified and directed.

Supply and top up of transformer oil of low viscosity having di-electric strength not less than 45 KV in transformers complete all as specified and directed.

Replacement/renewal of silica gel in breather of superior quality complete all as specified and directed.

R D Bansal

M/s badrinath Traders

Choice india

Bharat Enterprises

BRIJ CONSTRUCTIONS

M/S MAISUR CONSTRUCTION COMPANY PRIVATE LIMITED

M/S RAGBIR ENGINEERING SERVICES

P.K.MALL ENTERIPRSES