Repair/maint of DG Sets and AMF Panels and other connected works at AF Stn Mamaura

Amount

Servicing of DG set capacity 125 KVA make cummins and taking out the defective/unserviceable parts and re-assembling the same after repair/ replacements and testing complete all as specified and directed. (Note : U/S spare parts shall be measured and paid separately as supply only here in after).

Diesel filter

Oil filter

Oil pressure gauge

Hose pipe set with clamps & clips complete.

Ampere meter

Volt meter.

Air filter

Fan belt

Repair & over hauling of FIP including replacement of defective parts as required including calibration in authorised factory/dealers & testing complete all as directed.

-Ditto- all as per item No 1 above but DG set of capacity 20 KVA to 50 KVA Make - Kirlosker/Eicher.

Diesel filter

Oil filter

Oil pressure gauge

Hose pipe set with clamps & clips complete.

Ampere meter

Volt meter.

Air filter

Fan belt

Repair & over hauling of FIP including replacement of defective parts as required including calibration in authorised factory/dealers & testing complete all as directed.

Dismantling of rediator assembly complete from DG set of capacity 125 KVA carefully and cleaning with acid/descalling solution in copper tubes & fins including repairing of bottom plate & rectify the leakage by soldering welding and re-fixing the same and testing complete all as specified and directed.

Dismantling of rediator assembly complete from DG set of capacity 20 KVA to 50 KVA carefully and cleaning with acid/descalling solution in copper tubes & fins including repairing of bottom plate & rectify the leakage by soldering welding and re-fixing the same and testing complete all as specified and directed.

Disconnecting, and taking out carefully old unserviceable self starter suitable for 125 KVA DG set. of any make and capacity,supply, fixing and testing of Self starter of existing make suitable for 125 KVA DG set complete all as specified and directed.

Disconnecting, and taking out carefully old unserviceable self starter suitable for 20 KVA to 50 KVA DG set. of any make and capacity,supply, fixing and testing of Self starter of existing make suitable for 20 KVA to 50 KVA DG set complete all as specified and directed.

Supply and filling lubrication oil SAE-40 ( 20 W- 40 grade) of Make SERVO OF IOC/HINDUSTAN PETROLEUM/BPCL/ CASTROL) as approved by Engr-in-Charge.

Disconnecting and taking down old unserviceable 125 KVA self starter, 12Volt/24 Volt DC and dismantling complete for repair, servicing, cleaning, varnishing, oiling, reassembling & testing including replacement of the Following parts :- (a) Armature – 01 No (b) Solenoid switch – 01 No. (c) Field coils – 01 No. (d) Commutator – 01 No. (e) Carbon brush – 02 Nos (f) Bendex assembly – 01 No

Disconnecting and taking down old unserviceable 20 KVA to 50 KVA self starter, 12Volt/24 Volt DC and dismantling complete for repair, servicing, cleaning, varnishing, oiling, reassembling & testing including replacement of the Following parts :- (a) Armature – 01 No (b) Solenoid switch – 01 No. (c) Field coils – 01 No. (d) Commutator – 01 No. (e) Carbon brush – 02 Nos (f) Bendex assembly – 01 No

Taking out carefully unserviceable fuel injector pump assembly of 125 KVA DG set of 1500 RPM Make:- CUMMINS/KIRLOSKAR/EICHER/ASHOKLEYLAND/ GREAVES COTTN/CROMTON, cleaning/ oiling/servicing fuel injector pump assembly , recalibration of Fuel Injector Pump after replacing unserviceable nozzles/repair kit/Element/ Delevery valve with washer etc. which shall be measured seperately including minor spares which are not mentioned and required for complete functioning , re-assembling and fixing the same in position and testing the fuel injector pump assembly all as specified and directed by Engineer-in-Charge.

Fuel injector with nozzle

Repair kit

Delivery valve

FIP element

Taking out carefully unserviceable fuel injector pump assembly of 20 KVA to 50 KVA DG set of 1500 RPM Make:- UMMINS/KIRLOSKAR/EICHER/ ASHOKLEYLAND/ GREAVES COTTN/ CROMTON, cleaning/ oiling/servicing fuel injector pump assembly , recalibration of Fuel Injector Pump after replacing unserviceable nozzles/repair kit/Element/ Delevery valve with washer etc. which shall be measured seperately including minor spares which are not mentioned and required for complete functioning , re-assembling and fixing the same in position and testing the fuel injector pump assembly all as specified and directed by Engineer-in-Charge.

Fuel injector with nozzle

Repair kit

Delivery valve

FIP element

Preparation of existing surface of D.G. Set at various locations capacity 125 KVA by scraping out the old existing peeled off paint layer, filling the cavities with suitable filler, making the surface smooth and applying two coats of synthetic enameled paint by spray machine including writing necessary details of D.G. Set i.e. SM No. & MES No. in the pattern and style with using synthetic enameled white paint complete as directed by Engineer-in-Charge.

Preparation of existing surface of D.G. Set at various locations capacity above 20 KVA to 50 KVA by scraping out the old exiting peeled out paint layer filling the cavities with suitable filler, making the surface smooth and applying two coat of synthetic enameled paint by spray machine including writing necessary details of D.G. Set i.e. SM No. & MES No. in the pattern and style by using synthetic enamelled white paint complete as directed by Engineer-in-Charge.

Disconnecting, and taking out carefully old unserviceable AMF Controller suitable for 20 KVA to 50 KVA DG set. ,supply, fixing and testing 3 phase AMF Controller (digital display) suitable for 20 KVA to 50 KVA DG set Make: Procom Model DGC 11/ Smartgen or existing Make as approved by Engr-in- Charge

Replacement of battery 180 AH ,12 volt including battery terminals complete all as specified and directed by Engineer-in-Charge. Make : Exide/ Amaron

Replacement of battery 150 AH ,12 volt including battery terminals complete all as specified and directed by Engineer-in-Charge.

Replacement of battery 100 AH ,12 volt including battery terminals complete all as specified and directed by Engineer-in-Charge.

Replacement of battery 90 AH ,12 volt including battery terminals complete all as specified and directed by Engineer-in-Charge.

Disconnecting, and taking out carefully old unserviceable AVR of 125 KVA DG Set Make : Kirloskar/ Greaves Cotton Supply and fixing and testing new AVR complete all as specified and directed.

Disconnecting, and taking out carefully old unserviceable AVR of 20 KVA to 50 KVA capacity of DG set, Make : CUMMINS/KIRLOSKAR/EICHER /ASHOKLEYLAND/ GREAVESCOTTON/CROMTON, Supplying and fixing and testing new AVR complete all as specified and directed.

Disconnecting unserviceable contactor and Supply, fixing & testing contactor ,double pole power contactor with auxiliary contacts for AC circuit having current rating of 30 Amps confirming to IS/IEC 60947-4-1. Make : L&T /BCH/ Siemens.

Disconnecting unserviceable contactor and Supply, fixing & testing contactor ,double pole power contactor with auxiliary contacts for AC circuit having current rating of 70 Amps confirming to IS/IEC 60947-4-1. Make : L&T /BCH/ Siemens.

Disconnecting & Taking out old existing unserviceable change over switches of any description & in any position & supplying, fixing & testing LT Heavy Duty 4 Pole On Load Changeover Switches open execution type 63A, 415V, 50Hz complete with handle assembly complete all as specified & directed by Engineer-in-Charge. Make: L&T/Havells /Legrand

Disconnecting & Taking out old existing unserviceable change over switches of any description & in any position & supplying, fixing & testing LT Heavy Duty 4 Pole On Load Changeover Switches open execution type 100 A, 415V, 50Hz complete with handle assembly complete all as specified & directed by Engineer-in-Charge. Make: L&T/Havells /Legrand

Disconnecting & Taking out old existing unserviceable MCCB of any description & in any position, Supply, fixing & testing MCCB, 200 Amps, 4 Pole, 415 Volts having breaking capacity Icu – 36 KA with adjustable thermal setting including extended spreader terminals complete all as specified & directed. Make :Legrand/ L&T/ C&S.

Supply and fix in replacement factory made IP 65, dust and power jet proof street light Junction box of size 225mmx225mmx112mm made of high quality polycarbonate ( shock proof, rust free, corrosion free, acid and chemical resistant, fire ratardant, having high impact (IK 08) totally insulated (class II) made of helogen and silica free recyclable material UV resistant, having high grade gasket made of polyurethane with connector and locking arrangement and 2 numbers of M 40 size cable glands and one M32 size gland suitable upto 25 sqmm cable etc including one MCB SP 6 amps rating 10 KA with suitable mounting clamps for steel tublar poles including taking down old junction boxes complete all specified and directed. Make: Hensel/ Sentex/ ABS

M/S SURYA ASSOCIATES

M/S WALIA TRADESRS