Servicing and repairing of DG sets

Amount

Sub Head-I (Servicing of DEA sets )

carrying out ' B' Check General Servicing of following capacity of diesel Engine Alternator sets of different makes and models under various exchanges / BTS including replacement of complete old lubricant oil , fuel filter , lubricant oil filter i/c Transportation charges, Tools and plants, testinmg etc complete as required at site. ( Lubricant oil and filters shall be as per the manufacturer's recommendation.

12.5/15 KVA ( Kirloskar/ M&M/Escorts/ Eicher)

above 15 KVA and up to 20 KVA

above 20 KVA and up to 32.5 KVA

above 32.5 KVA up to 45 KVA

above 45 KVA and upto 62.5 KVA

Sub Head-II ( Repairing Works of DEA Sets )

Replacement of faulty / defective spare parts / components/ accessories of existing DG sets i/c dismantling / disconnecting the faulty /defective ones, fixing and connection of new ones, ftesting and commissioning etc. complete as required.( Make- Recommended by manufacturer/ BSNL makes only. )

1x25 sqmm flexible Multi core cu conductor PVC insulated Battery Leads (Flexible) of length not less than 0.6 Meters with two nos terminals .

Flexible wire braided fuel pipe of 19 mm dia for the connection of fuel line connection ( inlet and outlet ) complete as required at site.

Banjo bolts with washer

SMPS 12 volt, 10 Amp Battery Charger suitable for operation on single phase 230 Volt in the existing Engine control panel i/c interconnection, testing and commissioning etc. complete as reqd.

S/F 12 volt 10 Amps portable Automatic battery charger with micro controller digital IC base latest Auto cut off Technology Charger protection against, reverse current, low voltage, over charge and heat, damage battery, sort circuit protection

Replacement of 12 volt self starter cranking motor, or starter motor assembly with new one for following capacity of DG set i/c dismantling of existing faulty self and installation, testing and commissioning of new starter complete as required at site.( M/s LUCAS TVS / cummins / BOSCH

Upto 30 KVA DEA set.

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.

Above 30 KVA and upto 63 KVA DEA sets

Repairing & Servicing of 12 volt self starter i/c replacement of solenoid coil, cleaning, lubricating teeths etc. complete with testing as required.

Up to 30 KVA.

Above 30 KVA & Up to 63 KVA.

Replacement of V-Belt (s) of following capacities DEA set complete as required.

Replacement of AVR of DEA set (s) complete with interconnections, testing etc. all as required.

Up to 40 KVA

Above 40 KVA & upto 63 KVA

Calibration of fuel injection (FI) pump i/c dismentalling the fuel pump, cartage to the service station and refixing the same i/c injector timing & tappet setting, testing etc. complete all as required. (Note: Pump caliberation only from authorised dealer with test report)

Up to 2 Cylinder engine(s).

Up to 4 Cylinder engine(s).

Up to 6 Cylinder engine(s).

Providing of maintenance free New Lead acid Batteries of following types / rating complete with first fill of electrolyte & first charging i/c testing and commissioning at site complete as reqd.

88Ah, 12 volt maintenance free Battery (M/s Exide FXPO-XP880 or Equivalent of BSNl approved. Make)

130 Ah, 12 volt maintenance free Battery (M/s Exide FXPO-XP1300 or Equivalent of BSNL approved Make)

150 Ah, 12 volt maintenance free Battery (M/s Exide FXPO-XP1800 or Equivalent of BSNL approved. Make)

Installation Testing and commissioning of following capacity 12 Volt existing Lead acid batteries for DG set at site complete as reqd.

UP to 180 AH

SH-III ( Buy back of old Lead acid batteries)

Less (Buy back ) price for 12 Volt old existing unsevicable battery irrespective of make and model available at site.

AH capacity up to 110 AH

AH Capacity Above 110 AH & up to 130 AH

AH capacity Above 130 AH & Up to 150 AH