M and R to IT Building at 2 nd Call

Amount

Servicing of DG Set

Carrying out Servicing of DG set upto 50 kVA with/without AMF Panel of any make to ensure smooth running of DG set for 30 mins on load. Checking for abnormal sound and leakages, Carry out visual inspection of all moving parts, oil levels, oil filters, fuel filters, air filters and clean them properly, rectify the minor leakages if any. Inspect alternator, stator and rotor for normal speed & proper frequency, Examine battery charging with monitoring system and recording voltages, checking battery cells gravity and topping up with Distilled water, Checking V belts with necessary adjustment, Checking and retightening of nut bolts including coupling bolts of engine and alternator, Checking & cleaning of adiator and leakage testing Checking of radiator & fuel supply hose pipes, Checking of AVR, excitation diodes, its connections confirming proper output voltage. Checking & resetting of valve tappets, Cleaning of DG set internally using blower, cleaning radiator, Attending breakdowns as and when required during One month period or during VIP visit within 2 hours of intimation and Submit the servicing report to engineer in charge.(Non Comprehensive) as per specification No. GEN-SER-AMC

Carrying out Servicing of DG set from 62.5 kVA to 200 kVA with/without AMF Panel of any make to ensure smooth running of DG set for 30 mins Checking for abnormal sound and leakages, Carry out visual inspection of all moving parts, oil levels, oil filters, fuel filters, air filters and clean them properly, rectify the minor leakages if any. Inspect alternator, stator and rotor for normal speed & proper frequency, Examine battery charging with monitoring system and recording voltages, checking battery cells gravity and topping up with Distilled water, Checking V belts with necessary adjustment, Checking and retightening of nut bolts including coupling bolts of engine and alternator, Checking & cleaning of radiator and leakage testing Checking of radiator & fuel supply hose pipes, Checking of AVR, excitation diodes, its connections confirming proper output voltage. Checking & resetting of valve tappets, Cleaning of DG set internally using blower, cleaning radiator, Attending breakdowns as and when required during One month period or during VIP visit within 2 hours of intimation and Submit the servicing report to engineer in charge.(Non Comprehensive) as per specification No. GEN-SER-AMC

Supplying and erecting V-Belt of all types and lengths, adjust tension as per requirements from generators manufactured suitable for DG Set up to 100 KVA

Supplying and erecting V- Belt of all types and lengths, adjust tension as per requirement from generators manufacturere suitable for DG set from 125 KVA to 250 KVA

Supplying and erecting lub oil filter element along with sealing rings, gasket, etc. complete suitable for DG set up to 160 KVA

Supplying and erecting Fuel filter along with sealing rings, gasket, primary filter and water separators etc, complete suitable for DG Set up to 160 KVA

Supplying and erecting Air cleaner / Air Filter element suitable for DG Set up to 63 KVA

Supplying and erecting Air cleaner / Air filter element suitable for DG set from 100 KVA to 160 KVA

Supplying and erecting testing and comissioning 4 pole power contactor 63A with coil Voltage of 220/240 V Suitable to operate on AV voltage for DG set

Supply and refelling new lubricating oil 15 W/40 Grade for E/A set

Supply and refilling glycol based 50//50 with operating range from 118°C to -37°C

Batteries for Inverter & UPS

Supplying and erecting 12 V/150Ah Tubular battery with battery terminal wire, duly charged complete with 36 months warranty complete

Supplying and erecting 12 V/180Ah Tubular battery with battery terminal wire, duly charged complete with 36 months warranty complete

Operation and maintenance of 160KVA DG set in 3 shift at IT Tower Building, Parsodi Nagpur as & whenever required including checking and maintaining all the parameters like power supply to IT units in this building registering MSEDCL power failure complaints and getting required solution, maintaining electrical installation , pumping machinery as and whenever required

Plate, Pipe type Earthing (EA-EP)

Supplying, installing and testing earthing with galvanised iron earth plate size 60 x 60 x 0.6 cm complete with all accessories of GI materials & recording the results as per specification No. EA-EP

LT - MCCBs (SW-MCCB)

Providing & erecting 3 Pole MCCB, 415V, up to 100A, rated short-circuit breaking capacity 25 kA (Ics=100% of Icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/UV/trip alarm contact. MCCB with phase barriers on both sides, insulation withstand capacity 800V, no line-load bias in provided enclosure/panel as per specification no. SW-MCCB

Providing & erecting 3 Pole MCCB 415V, 250A, rated short-circuit breaking capacity 36 kA (Ics=100% of Icu) adjustable thermal (overload) setting and adjustable magnetic setting with provided leads, provision for installation of shunt/UV/trip alarm contact. MCCB should have phase barriers both sides, with insulation withstand capacity 800V, no line-load bias in provided enclosure/panel as per specification no. SW-MCCB

Carways (BID ID -6588832)

M.B.ELECTRICALS (BID ID -6597123)