Servicing and Repairing of different capacities DEA sets with DEA set enquiry Not covered under AMC and providing Miscellaneous Electrical works in various TE and BTS Sites of Distt Hisar and Fatehabad under BA Hisar CH to RM of EMS under BA Hisar

Amount

Up to 25KM Distance

Beyond 26KM Distance

Providing following items i/c removal of existing defective parts / items / material etc. in the existing faulty DEA sets of different capacities, makes and models under various exchanges/BTS i/c installations, testing and commissioning etc. complete as reqd.

Lubricating Oil as per manufacturer recommendation

Coolant for radiator

Fuel pipe along with banjo bolt and washers

Copper Battery leads of standard length and size along with terminals (Red and Black)

Hour Meter Working on 240 Volt AC Supply

Hose pipe set

Starting Key Switch

Fuel Feed Pump

Diesel filter

Oil Filter(1/2 or 1.0 Ltr)

Replacement of the following Parts/ Items in the existing Different capacities, make and model of the DEA Set AMF/ Manual Control Panels I/c Dismantling of faulty parts, fixing the new in place of faulty parts, testing and commissiioning etc as reqd. (Note- Make and Model as per manufacturer recommendation and to be get approved from Engineer-in-charge where ever not specified).

Power Diode for Rotating Rectifier Assembly

SMPS Battery Charger 12 volt DC (5 Amp to 10 Amp Capacity) complete as required etc.

Repairing & General Servicing of the existing faulty radiator in existing DEA set by repairing of leakage and cleaning of copper tubes with help of cleaning agents, Dismantling of radiator assembly including transportation, brazing and testing for leakage and re-installation after repairing the same etc. reqd.

Up to 40KVA DEA set.

Beyond 40KVA and up to 75KVA DEA sets

Pdg General servicing and Repairing of 12 Volts Engine Starting Self I/c Dismantling, greasing and oiling of bearing and other parts, cleaning, replacement of Bandex Gear, Carbon Brush, rewinding etc. complete checking of self and testing and fitting with proper alignment etc. complete as reqd.

Repairing of Fuel Injection Pump (FIP), Nozzle & Injectors i/c dismantling, transportation of Pump, cleaning, repairing, testing and refitting the same on the existing E/A set i/c replacement of faulty components etc. complete as reqd. (Service & testing shall be done at authorized work shop and its report shall be submitted to Engineer-in-Charge).

Transporatation of Alternator up to 100 KVA capacity from BTS Site to Workshop at Sub Division Head Quarter Area & back after repairing i/c Dismentling, loading, unloading, transportation, safe Handling & Commissioning after repairing etc. complete as reqd.

Rewinding of Main Stator/Main Rotor winding for Alternator Capacity with proper guage copper wire / Strip i/c Dismentling the faulty wiring , rewinding, testing etc. complete as reqd.

Up to 40 KVA DEA Set

Rewinding of Exciter Rotor/Excitor Stator winding for Alternator with proper guage copper wire / Strip i/c Dismentling the faulty wiring , rewinding, testing etc. complete as reqd.

Up to 40 KVA DEA Set

Rewinding of Exciter Stator Field winding for Alternators with proper guage copper wire / Strip i/c Dismentling the faulty wiring , rewinding, testing etc. complete as reqd.

Up to 40 KVA DEA Set

Replacement of AVR in the existing Alternator (Up to 100 KVA) at different TE / BTS Sites i/c Dismantling the faulty, replacement by new one i/c fixing, testing, commissioning etc. complete as reqd.(As per existing alternator make)

Dismantalling of 15/30/62.5 KVA make DEA set in silent canopy installed at BSNL BTS / Exchange by opening the DEA set mains cable, charging cable, earth connection, silencer etc and keeping theset aside ready for transportation etc as required.

Lifting of dismantalled 15/30/62.5 KVA DEA set with due care with the help of Hydra/crane and placing on the truck/tempo, hired for transportion.

Charges for Transporting the DEA set from one BSNL site to other BSNL site as directed by the engineer incharge with the help of Truck/Tempo with due care.

26 km to 50 Km

51 Km to 100 Km

Unloading of transported 15/30/62.5 KVA DEA set on the foundation at BSNL BTS/Exchange with due care from tempo by means of crane/Hydra and placing at the suitable place as directed by the engineer incharge.

ITC of shifted 15/30/62.5 KVA DEA set by making power connections, control connection , earth connections, testing the set on load etc complete as required.

Replacement of existing faulty batteries for the Diesel Engine Alternatorsets i/c disconnection of faulty battery and Supply and fixing of following capacity batteries along with battery terminals and leads to the sites directed by the Engineer incharge i/c testing comissioning etc complete as reqd -Batteries with Minimum 24 Months Warranty)

100 AH ( Exide Express/Amron Hi Way/SS Makes )

Replacement of following type and Capacity Contactors in up to 40 KVA Capacity AMF panel i/c connection testing etc complete as required.

63 Amp Capacity 415 Volt AC Contactor ( MCX-12 L&T or similar superior Make)

Replacement of following items in existing up to 40 KVA Capacity AMF panel i/c connection testing etc complete as required.

Contactor Coil up to 63 Amp Capacity 415 Volt AC Contactor

Start/Stop Push Button with NO/NC

10 Sqmm flexible copper wire for ( DG and AC) supply to Rotary switch

Replacement of faulty wiring of existing AMF Panel with replacement of burnt wire of up to 1.5 sqmm copper single core wire i/c connection testing etc complete as required.

Replacement of faulty wiring of existing E/A set sensors and controls with replacement of burnt wire of up to 1.5 sqmm copper single core wire i/c connection testing etc complete as required.

Less credit for old/ dismantelled Material

NOTE: THE FIRM HAS TO PROVIDE A TRAINED DG MECHANIC/ELECTRICIAN ALONGWITH MOBILE NO & NECESSARY SPARE PARTS IN THE PRESCRIBED WORKING AREA SO THAT THE COMPLAINT MUST BE ATTENDED WITHIN 24 HOURS. HOWEVER IN ANY EMERGENCY SITUATION THE WORK HAS TO BE CARRIED OUT UNDER THE ENTIRE BA AREA

D K ELECTRIC WORKS