SERVICING/ MAINT OF DG SETS AND ALLIED WORKS AT DRONACHAL BHOPAL

Amount

Repair, Maint & Service of Diesel Driven Gen Set by replacing unserviceable items such as gaskets, nuts, bolts, washers, spring,filters etc all as required, for servicing of DG Set including replacement of connected fast moving items complete as specified and directed for the following DG Set at certain places of any make/model Note: All replacement items to be paid separetely in respective items. Capacity of DG set as following:-

(f) Upto 10 KVA

(i) DG Set will be services twice in a year. (ii) First service wiil be done after commencement of work. (iii) Second service will be done after 6 month of first service.

Repair / Maint of existing control panel of DG Set by replacing the connected items such as leads, copper wire, thimble, Analouge Ammeter, Analogue Ammeter, Analogue Voltmeter, Frequency meter etc along with any other items requierd to be replaced as directed by E-in-Charge. Note-Ammeter, Voltmeter and frequency meter shall be measured and paid seperately.

Supply and fix multifunction meter suitable for for 600 kVA DG set

Supply and fix Analogue Ammeter of following type

(a) 0-250 Amp, 3 Phase 415 Volt

(b) 0-175 Amp, 3 Phase 415 Volt

(c) 0-150 Amp, 3 Phase 415 Volt

(d) 0-125 Amp, 3 Phase 415 Volt

(e) 0-1000 Amp, 3 Phase 415 Volt

M & L for cleaning of fuel tank of DG sets of any make and capacity including replacement of fuel level indicating tube and markings complete all as specified and directed.

Replecement of flame proof asbestos rope of specified dia wrapped around the exhaust pipe complete all as specified and directed.

M&L for painting of DG set of 100 to 160 KVA capacity with two coats of spray painting with synthetic enamel paint as per colour code after preparation of old painted surfaces and writing SM / MES Nos etc; complete all as specified and directed.

S&F in replacement On load changeover switches, 4 pole, 200 Amp manual changeover in open execution complete all as specified and directed. Make - L&T (Cat No.CO22000OOOA) or equivalent in Havells/C&S as approved by GE.

Replacement of Fan Blade for 10KVA to 600 KVA DG set as per sample complete all as specified and directed.

Supply only Analogue Voltmeter 0-500 Volt, 3 Phase, 415 Volts

Supply Only Frequency Meter 50 Hz

Repair/ Over hauling of self starter assembly of any type/make/model including of bearing bushing, washer, bendix pinion, carbon bush etc complete as required for proper functioning complete for the following DG sets all as specified and Directed by E/in/Charge.

(f) Upto 10 KVA

Dismanting Radiator from DG set Engine from inside and out side, Cleaning and Washing the Radiators & fins by Compressed Air with chemical Water, removing all Dust etc from the Radiator and Filling Coolant, Re-assemble the same in Original Position with new gaskets, hoses and clamps complete all as directed by E-in-Charge. for the following capacity DG Sets. Note: Parts shall be measured and paid seperately in respective items

(f) Upto 10 KVA

Repair / over hauling of automatic/manual, governor assembly of any capacity/make/type/model complete including calibration replacement of spare parts as required to make the governor 100% trouble free

Reconditioning Battery 12 Volts 180 AH by replacing all cells, Battery terminals posts, separate etc all as required including charging etc for proper functioning for one year (Guaranteed Service)

All as per Sl No. 15 above but for 120 AH

Repair/over hauling servicing of dynamo assembly of any make/type/rewinding of armature and field coil including replacement of bearing/bushing, carbon bush etc all as required to make dynamo 100% serviceable.

S&F in repair indicator lamp LED type as per existing

S&F batteries for DG Sets Factory charged Model-Pulse Ultra Plus with SMPS Charger built in sealed maintenance free generator starting system euivalent to 01x12 Volts 170 AH/180 AH red, green and yellow for charging indicator process built in battery body complete all as specified & directed by E-in-Chrage and visit at site before precurement

S&F in repair Kwh meter 3 phase 4w, 5A complete Make: L&T Cat part No WH30JFC3COO or equivalent in Legrand/Semens

Taking out of defective automatic voltage requlator (AVR) of DG set (alternator side) and supply and fix New automatic voltage regulator (AVR) including necessary connection, testing and cable work etc complete all as directed by E-in-Charge for the foolowing: Make: Kirloskar/Stamford

(f) Upto 10 KVA

Supply & Fix the following spare parts for DG set 600 KVA as per existing Make.

(a)Diesel Filter Set

(b)Air filter set

(c)Oil filter set

(c) Gasket Set

(d) Main bearing

(e) Head Gasket Kit complete

(f) Fuel Filter

(g) Lubricating Oil Filter

(h)Hose Pipe Set

(j) Turbo repair kit

(k) Rocker lever assy

(l) Connecting Rod Bush

(m) Lubricant oil Pump

Supply & Fix the following spare parts for DG set 160 KVA as per existing Make.

(a) Piston Assembly

(b) Linner Assembly

(c) Gasket Set

(d) Main bearing

(e) Valve (inlet/exhaust)

(f) Valve seat

(g) Oil Seal rear and front

(h) Hose pipe set with clamp

(j) Flexible pipe set

(k) Air filter set

(l) Diesel Filter Set

(m) Oil filter set

(n) Thermostat valve

(o) Fan belt

(p) Solonied Switch

(q) Oil temperature guage

(r) Turbo repair kit

(s) Rocker lever assy

(t) Connecting Rod Bush

(u) Lubricant oil Pump

Supply & Fix the following spare parts for DG set 82.5 KVA to 110 KVA as per existing

(a) Piston Assembly

(b) Linner Assembly

(c) Gasket Set

(d) Main bearing

(e) Can Bush

(f) Thrust washer

(g) Hose pipe Kit with clamp

(h) Oil filter set

(j) Diesel filter set Part No 4811710000/FF5511

(k) Air filter set

(l) Fan belt

Supply & Fix the following spare parts for DG set 10 KVA to 62.5 KVA as per existing

(a) Piston Assembly

(b) Linner Assembly

(c) C R Bearing

(d) Oil Seal Rear / Front

(e) Valve(inlet/exhaust)

(f) Valve Seat

(g) Can Bush

(h) Oil filter set

(j) Diesel filter set

(k) Air filter set

(l) Fan belt

(m) Belt tensioner

(n) Hours Meter

(o) Solid Brass terminal

Supply & fill the engine oil (20W40)

Supply & fill coolent

Supply & fill Distilled Water

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