CA NO CWEAFJ-40/2026-27 PROVISION OF MOBILE DG SET ALONGWITH ASSOCIATED WORKS AT AIR FORCE STATION PATHANKOT UNDER GE (AF) PATHANKOT

Supply, installation, testing & commissioning of factory assembled trolly mounted including AMF panel silent mobile Diesel Engine driven generating set 1500 RPM of capacity 125 KVA, 3 phase, 4 wire, 415 volt, 0.8 PF (MSL complete with control panel including integrated powder coated accoustic enclosure as per CPCB IV+ regulations and duly certified by agencies / labs designated by CPCB IV+ norms for noise and sound pollution level, etc floor mounted including PCC foundation as per manufacturer's instructions complete all as specified and directed and comprising of the following :- DIESEL ENGINE required capacity for driving 125 KVA alternator multi cylinder, vertical type, 4 stroke, water cooled, electric start conforming to IS : 10001/10002/BS-5514 for continuous running capable of taking 10% overload for one hour in 12 hours complete and comprising of the following :- (i) Radiator cooling. (ii) Radiator fan with guard. (iii) Flywheel with starter ring. (iv) Air cleaner oil bath type. (v) Vacuum indicator. (vi) Electronic governor class 1A. (vii) Exhaust silencer. (viii) Fuel filters & fuel pipelines including fuel flow meter. (ix) Fuel injection pump (FIP). (x) Fan & water pump assembly. (xi) Lub oil filter & Pump. (xii) Oil filter. (xiii) Exhaust gas driven turbo charger. (xiv) Lub oil cooler. (xv) Engine maintenance manual with spare parts list. (xvi) Suitably designed accoustic enclosure as per CPCB regulations.

(xvii) Engine safety shut down system against low lub oil pressure and high water pressure. (xviii) Electric starting system with battery charging alternator and axial type starter motor including adequate number as per manufacturers design of high capacity maintenance free lead acid battery 12 volts 140 AH including interconnecting cables/ leads with terminals complete with starting/ stopping switch, volt meter etc - 01 Set. (A) ENGINE INSTRUMENT PANEL digital type indicating the following :- (i) Starting switch on/off. (ii) Water temp guage . (iii) Hour meter cum RPM indicator. (iv) Lub oil pressure. (v) Lub oil temperature. (vi) Battery charging meter. (vii) Safety alarm against high water temp and lub oil pressure. (B) ALTERNATOR Shall be self excited, self regulated, brushless for 125 KVA continuous operation at the speed of 1500 RPM at 415 volts, 50Hz , three phase four wire system with advance electric voltage regulator to ensure high voltage accuracy with ± 1% with class "H" insulation and SPDP enclosure directly coupled with engine through flexible coupling and confirming IS- 13364 complete - 1 No. (C) Common fabricated base frame for engine & alternator made from structural channel, jerk proof PCC 1:2:4 type B1 foundation including adequate number of suitable anti-vibration pads all as per the recommendation of the manufacturer- 01 No

(D) Fuel tank fabricated out of 14 SWG MS sheet of capacity not less than 8 hrs continuous operation, inside canopy, with fuel level guage, drain plug, locking arrengements, etc with & including GI pipe connections duly laid as per engineering practice complete. (E) AMF CONTROL PANEL Supply, fabrication, fixing commissioning and testing, factory made, floor mounted, cubical automatic mains failure panel suitable for 125 KVA DG set, fabricated using 14 guage thick CRCA sheet, powder coated painting, suitable rated bus bar, internal wiring with control fuse, provn of connecting incoming & outgoing leads/bus bas as approved with and including the following accessories as under:- (F) Master switch for auto/ manual/ reset/ off - 01 No (ii) Ammeter digital type 96x96 mm to read 0 - 400 amps with CTs 1 set of 3, aux supply 230 volts, AC, accuracy class 1.0 (iii) Voltmeter digital type, 96 x 96 mm to read 0 - 500 volts aux supply 230 volts, AC, accuracy class 1.0 (iv) Digital frequency meter -01 No. aux supply 230 volts, AC (G) Push button start, stop/ reset - 01 No (v) Set of lamp for indicating load on , low pressure, high cylinder temperature, load on mains, set fails to start, low oil pressure .

Supply, installation, testing & commissioning of factory assembled trolly mounted including AMF Panel silent mobile Diesel Engine driven generating set 1500 RPM of capacity 100 KVA, 3 phase, 4 wire, 415 volt, 0.8 PF (MSL complete with control panel including integrated powder coated accoustic enclosure as per CPCB IV+ regulations and duly certified by agencies / labs designated by CPCB IV+ for noise and sound pollution level, etc floor mounted including PCC foundation as per manufacturer's instructions complete all as specified and directed and comprising of the following :- DIESEL ENGINE required capacity for driving 100 KVA alternator multi cylinder, vertical type, 4 stroke, water cooled, electric start conforming to IS : 10001/10002/BS-5514 for continuous running capable of taking 10% overload for one hour in 12 hours complete and comprising of the following :- (i) Radiator cooling. (ii) Radiator fan with guard. (iii) Flywheel with starter ring. (iv) Air cleaner oil bath type. (v) Vacuum indicator. (vi) Electronic governor class 1A. (vii) Exhaust silencer. (viii) Fuel filters & fuel pipelines including fuel flow meter. (ix) Fuel injection pump (FIP). (x) Fan & water pump assembly. (xi) Lub oil filter & Pump. (xii) Oil filter. (xiii) Exhaust gas driven turbo charger. (xiv) Lub oil cooler. (xv) Engine maintenance manual with spare parts list. (xvi) Suitably designed accoustic enclosure as per CPCB regulations. (xvii) Engine safety shut down system against low lub oil pressure and high water pressure.

(xviii) Electric starting system with battery charging alternator and axial type starter motor including adequate numberas per manufacturers design of high capacity maintenance free lead acid battery 12 volts 140 AH including interconnecting cables/ leads with terminals complete with starting/ stopping switch, volt meter etc - 01 Set. (A) ENGINE INSTRUMENT PANEL digital type indicating the following : (i) Starting switch on/off. (ii) Water temp guage. (iii) Hour meter cum RPM indicator. (iv) Lub oil pressure. (v) Lub oil temperature. (vi) Battery charging meter. (vii) Safety alarm against high water temp and lub oil pressure. (B) ALTERNATOR Shall be self excited, self regulated, brushless for 100 KVA continuous operation at the speed of 1500 RPM at 415 volts, 50Hz , three phase four wire system with advance electric voltage regulator to ensure high voltage accuracy with ± 1% with class "H" insulation and SPDP enclosure directly coupled with engine through flexible coupling and confirming IS- 13364 complete - 1 No. (C) Common fabricated base frame for engine & alternator made from structural channel, jerk proof PCC 1:2:4 type B1 foundation including adequate number of suitable anti-vibration pads all as per the recommendation of the manufacturer- 01 No

(D) Fuel tank fabricated out of 14 SWG MS sheet of capacity not less than 8 hrs continuous operation, inside canopy, with fuel level guage, drain plug, locking arrengements, etc with & including GI pipe connections duly laid as per engineering practice complete. (E) AMF CONTROL PANEL Supply, fabrication, fixing commissioning and testing, factory made, floor mounted, cubical automatic mains failure panel suitable for 100 KVA DG set, fabricated using 14 guage thick CRCA sheet, powder coated painting, suitable rated bus bar, internal wiring with control fuse, provn of connecting incoming & outgoing leads/bus bas as approved with and including the following accessories as under:- (F) Master switch for auto/ manual/ reset/ off - 01 No (ii) Ammeter digital type 96x96 mm to read 0 - 400 amps with CTs 1 set of 3, aux supply 230 volts, AC, accuracy class 1.0. (iii) Voltmeter digital type, 96 x 96 mm to read 0 - 500 volts aux supply 230 volts, AC, accuracy class 1.0. (iv) Digital frequency meter -01 No. aux supply 230 volts, AC. (G) Push button start, stop/ reset - 01 No (v) Set of lamp for indicating load on , low pressure, high cylinder temperature, load on mains, set fails to start, low oil pressure.

Supply, installation, testing & commissioning of factory assembled trolly mounted including AMF Panel silent mobile Diesel Engine driven generating set 1500 RPM of capacity 58.5 KVA, 3 phase, 4 wire, 415 volt, 0.8 PF (MSL complete with control panel including integrated powder coated accoustic enclosure as per CPCB IV+ regulations and duly certified by agencies / labs designated by CPCB IV+ for noise and sound pollution level, etc floor mounted including PCC foundation as per manufacturer's instructions complete all as specified and directed and comprising of the following :- DIESEL ENGINE required capacity for driving 58.5 KVA alternator multi cylinder, vertical type, 4 stroke, water cooled, electric start conforming to IS : 10001/10002/BS-5514 for continuous running capable of taking 10% overload for one hour in 12 hours complete and comprising of the following :- (i) Radiator cooling. (ii) Radiator fan with guard. (iii) Flywheel with starter ring. (iv) Air cleaner oil bath type. (v) Vacuum indicator. (vi) Electronic governor class 1A. (vii) Exhaust silencer. (viii) Fuel filters & fuel pipelines including fuel flow meter. (ix) Fuel injection pump (FIP). (x) Fan & water pump assembly. (xi) Lub oil filter & Pump. (xii) Oil filter. (xiii) Exhaust gas driven turbo charger. (xiv) Lub oil cooler. (xv) Engine maintenance manual with spare parts list. (xvi) Suitably designed accoustic enclosure as per CPCB regulations. (xvii) Engine safety shut down system against low lub oil pressure and high water pressure.

(xviii) Electric starting system with battery charging alternator and axial type starter motor including adequate number as per manufacturers design of high capacity maintenance free lead acid battery 12 volts 140 AH including interconnecting cables/ leads with terminals complete with starting/ stopping switch, volt meter etc - 01 Set. (A) ENGINE INSTRUMENT PANEL digital type indicating the following : (i) Starting switch on/off (ii) Water temp guage (iii) Hour meter cum RPM indicator (iv) Lub oil pressure (v) Lub oil temperature (vi) Battery charging meter (vii) Safety alarm against high water temp and lub oil pressure (B) ALTERNATOR Shall be self excited, self regulated, brushless for 58.5 KVA continuous operation at the speed of 1500 RPM at 415 volts, 50Hz , three phase four wire system with advance electric voltage regulator to ensure high voltage accuracy with ± 1% with class "H" insulation and SPDP enclosure directly coupled with engine through flexible coupling and confirming IS- 13364 complete - 1 No. (C) Common fabricated base frame for engine & alternator made from structural channel, jerk proof PCC 1:2:4 type B1 foundation including adequate number of suitable anti-vibration pads all as per the recommendation of the manufacturer- 01 No

(D) Fuel tank fabricated out of 14 SWG MS sheet of capacity not less than 8 hrs continuous operation, inside canopy, with fuel level guage, drain plug, locking arrengements, etc with & including GI pipe connections duly laid as per engineering practice complete. (E) AMF CONTROL PANEL Supply, fabrication, fixing commissioning and testing, factory made, floor mounted, cubical automatic mains failure panel suitable for 58.5 KVA DG set, fabricated using 14 guage thick CRCA sheet, powder coated painting, suitable rated bus bar, internal wiring with control fuse, provn of connecting incoming & outgoing leads/bus bas as approved with and including the following accessories as under:- (F) Master switch for auto/ manual/ reset/ off - 01 No (ii) Ammeter digital type 96x96 mm to read 0 - 400 amps with CTs 1 set of 3, aux supply 230 volts, AC, accuracy class 1.0. (iii) Voltmeter digital type, 96 x 96 mm to read 0 - 500 volts aux supply 230 volts, AC, accuracy class 1.0. (iv) Digital frequency meter -01 No. aux supply 230 volts, AC. (G) Push button start, stop/ reset - 01 No. (v) Set of lamp for indicating load on , low pressure, high cylinder temperature, load on mains, set fails to start, low oil pressure.

Supply, installation, testing, commissioning of oil cooled, copper wound, step down "BIS marked & BEE star labelled" transformer of capacity 200 KVA trolly mounted outdoor type with latest feature complete with standard fitted HT 11 KV 3 phase, LT 433V, 3 phase, 4 wire, 50 C/S oil immerse, naturally cooled externally cooling tube delta connection on primary HT 11 KV side and star connection on secondary LT 433V with tapping at ±2.5% to ±5 % & ± 7.5 % on HV side and to be changed by means of hand operated off load tap changing gear including first filling of new transformer oil of dilectric strength not less than 55 KV with all fitting and accessories such as LT box with cable gland, HT box with cable gland, Silica gel, breather, Oil level indicator gauge, drain out valve (oil tank), exhaust vent, air release valve, temp gauge, cast iron wheel etc comply with EEL 3 IS 1180 2014 (Level III) with latest amendment. Following items/ accessories included in this rate, therefore No any extra cost will be paid for this items complete all as specified and directed by Engineer-in-charge :- (i) Name, rating & diagram plate. (ii) Off circuit tap changing switch. (iii) Earthling terminals. (iv) Lifting lugs. (v) Oil drain valve with plug. (vi) Oil filter valve with plug. (vii) Conservator with oil filling hole. (viii) Thermometer pocket. (ix) Air release plug. (x) Silica gel breather. (xi) Removable inspection opening. (xii) Explosion vent. Note:- 4.1 Contractor will produce BIS certification and compliance with energy efficiency levels (Star rating by BEE), test reports duly issued by NABL accredited BIS approval lab obtained from manufacturer (OEM) for each rating of transformer. 4.2 The OEM of transformer should have in house NABL accredited lab for routine testing of transformer."