PROVISION OF DG SET FOR POWER BACK UP AT HQ PH AND HP I SUB AREA UNDER GE UTILITY AMBALA CANTT

Amount

Supply,install, testing and commissioning, factory assembled 200 KVA GREEN SILENT DG SET comprising of LIQUID cooled Diesel Engine model 6K1080ETA 4G2 (CPCB NORMS IV+ COMPLIANT) developing 250 BHP @ 1500 RPM & 200 KVA same make Alternator rated at 3 Phase 4 wire 50 Hz +/-1% supply , 415 Volts, 0.8 p. f. @ 1500 RPM , directly coupled with diesel engine specification complying BS 5514, ISO 3046, IS 1460, ISO 9001, ISO 8528 & IS 13018.DG Set shall be water cooled mounted on Channel section iron common base frame with AC Alternator complete with fuel tank provided within canopy on base frame (Service tank) of adequate capacity with fuel line and accessories, including RCC foundation work as per manufacturer instructions, vibration and damper pads (AVM), control panel and other accessories etc and comprising of the following :- Engine :- Make: Kirloskar Gen Set Model No. KG4-200WS1 & Engine Model No. 6K1080ETA4G2 /TATA Power/Mahindra

(a) HS Diesel driven 4 stroke, radiator cooled with blower fan engine and fully controlled by Electronic Engine control module. (b) Air handling system with dry type Replaceable paper element air cleaner with restriction indicator. (c) Turbocharger, electrical lift pump for faster response. (d) Fuel injection pump system with electronic governor. (e) Dual fuel filter system: Pre & main filter including water separator and Water in Fuel sensor. (f) Integral set-mounted radiator system, designed for 50°C ambient temperature ƒƒ (g) Full flow spin on lube oil filter ƒƒwith plate type lube oil cooler. (h) 01 No of 12 V 150 AH DC lead acid batteries having 2 year warranty with terminals and spare cables. Make :- Kirloskar green. (j) Electrical starter motor with soft start engagement feature ƒƒ (k) Bty charging alternator, 12 V DC Self starter, Fuel pipe C Class STIC of suitable size. (l) Emergency stop button (m) Compression ratio : 15:5 :1 (n) Bore and stroke :-105 x125 mm

(II) Alternator :- (a) Brushless Excitation type, Screen protected, Revolving field, Self excited alternator conforming to IS4722,IS 13364 Suitable rated at 0.8 PF, 415 V- 440 V, 3 Phase, 4 wire 50 Hz, at 1500 RPM, self excited and self regulated with AVR, screen protected, drip proof, suitable Insulation class, self ventilated for engine as mentioned here in before (b) ƒƒ 3 Phase reconnectable copper winding with terminals brought out for connection ƒƒ (c) Sealed bearings for alternator (d) Having IP 23 Enclosure, H Class of insulation, voltage regulation ±1% (e) unbalance load capability :- 25 % of rated current. (III) DG Control Panel :- (a) Control panel is made up of 14/16 gauge CRCA sheet and is powder coated for weather-proof consists of the following parts :- (b) Micro processor based DG Controller module system to set monitoring, metering and control system with LCD display such as the following parameters:- Control System : Digital AVR, Digital electronic governing & Remote start-stop ƒƒ Engine metering: : Oil pressure, Coolant temperature, Battery voltage, Engine speed ƒƒ Alternator metering : Line to Line Voltage and Line to Neutral Voltage, Current (single and 3 phase), Volt-Amperes (phase and total) and Frequency. ƒƒ (c) Aluminum bus bars with suitable capacity with incoming/ outgoing terminals ƒƒ (d) Indicating lamps for ‘Load ON’ and ‘Set Running’ ƒƒ. (e) Instrument fuses duly wired and ferruled ƒƒ. (f) MCCB of suitable rating with overload and short circuit protections. (g) CT of suitable ration-03 Nos (h) One set of instruments MCBs (i) Necessary PCC work

Engine protection: Low lube oil pressure, High/Low coolant temperature, Over speed, Bty Over/Under/Weak Volts, Fail to crank/ start, Sensor failure. ƒƒ AC Alternator protection : Over/Under voltage, Over/ Under frequency, Over current, Short circuit and Loss of AC sensing. ƒƒ Data logging: Engine hours, Control hours, Engine starts and upto 10 recent fault codes , 12 /24 Volt DC operation ƒƒ Sleep mode. (IV) Silencer :-Silencer suitably optimized to meet stringent noise emission standards laid down by MoEF / CPCB (IV) as per latest global pollution standard. Mounting Arrangement and Fuel tank :-Engine and alternator are mounted on a common MS fabricated base frame with AVM pads. ƒƒ Base frame with integral fuel tank having storage capacity not less than 8 hrs factory made HR/MS Sheet of suitable thickness is provided with drain plug, air vent, inlet and outlet connection, level indicator and provision for cleaning

(V) Accoustic Enclosure :- (i) Designed to meet stringent MoEF/ CPCB IV norms of 75 dBA @ 1 Mtr at 75% load under free field conditions. ƒƒ (ii) The acoustic enclosure is made of CRCA sheets as per OEM shade and a structural/ sheet metal base frame painted in black ƒƒ (iii) High quality noise absorbant and fire-retardant grade acoustic insulation material (PU Foam) complying to IS 8183 ƒƒ (iv) Two point / base lifting for easy handling at site (v) Air inlet louvers designed to operate at rated load ƒƒ (vi) UV resistant powder coating of all parts to withstand extreme environment (vii) Fluid drains for lube oil and fuel ƒƒ (viii) Fuel filling arrangement inside the enclosure (ix) Inside illumination - 01 No - LED fitting of 10 watt

(VI) First fill of Lubricants, Coolant & Fuel :- (i) First fill of oil, coolant as per OEM recommendations. Note : The following items are deemed to be included in the rate quoted for all DG sets:- (a) DHPP for testing purpose for 12 hrs shall be supplied by the contractor without any extra cost to Department.( b) RCC foundation for DG Set as per OEM instructions. (ii) The contractor shall arrange for artificial load (water load/Electrical load) for testing for final testing of DG Set at site and the cost is deemed to be included in the quoted rates. (iii) Testing of sound level should carried out at the site in presence of Engineer-in-Charge. (iv) One set of latest Spare part, catalogue with price, exploded view of parts and user's manual are deemed to be included in the offer. (v) All civil works including foundation for DG Set as per manufacturer's drawing/ specification is included in the quoted rates. (vi) The rate quoted is deemed to be included for initial filling of radiator coolant and lubricating oil upto level (v) Building for Generator is not required but operator rest room, toilet & store for fuel is to be planned and paid separately.

Design, Supply and install Pre fabricated Operator's Rest Room with Toilet and store for Fuel of size 840 Sq ft of Height 10' complete all as specified and directed .

Disconnecting & taking out defective underground cable from trenches, pole, pipe, floor, wall etc and locate the fault, rectify the defect and relaying the XLPE cable underground PVC insulated and overall sheathed aluminum conductor heavy duty 1100 volts including connecting and testing for any size complete all as specified and directed. (Excavation/earth work & sand cushioning, bricks and joint shall be measured & paid for separately).

Supply and laying , connecting and testing XLPE armoured cable underground insulated and overall sheathed with aluminium conductor of size 185 Sqmm 3.5 core heavy duty 1100 volts grade laid in trenches/ on poles/ road crossing or passing through existing/new pipe under road crossing, clamping on wall etc complete all as specified and directed. Note : (i) Earth work, sand, brick, removing, returning filling will be paid seperately. (ii) Cost of laying electrical cable through new/existing pipe under road, buildings, railway tracks, highways are incl in the quoted rates. (iii) All equipments , machinery or tools if required for laying electrical cable through new/existing pipes are provided by the contractor without any extra cost complete all as specified and directed. Make :- Havells/SCI/Grandlay

All as per Srl Item No 4.00 here in before of size 120 Sqmm 3.5 Core.

All as per Srl Item No 4.00 here in before of size 95 Sqmm 3.5 Core.

All as per Srl Item No 4.00 here in before of size 35 Sqmm 3.5 Core.

All as per Srl Item No 4.00 here in before of size 25 Sqmm 4 Core.

All as per Srl Item No 4.00 here in before of size 16 Sqmm 4 Core.

Material and labour for boring of holes under road, pavement, hard standing by true horizontal drill using ultra sounding technique or manual boring and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and directed.

Supply and fixing of HDPE double wall corrugated pipe 80mm bore with all fittings, laid under roads, drain, paths, fixed to poles/walls with suitable mild steel clamps , bolts , nuts and washers complete all as specified and directed. Make :- SFMC/ FINOLEX or as approved by GE. Note:- Excavation & earth work shall be measured and paid for separately under appropriate item of this schedule

Supply and fixing of GI tubing 50 mm bore light grade on poles, on walls under floors, road crossing as reqd as site complete all as specified and directed. Note : Clamps. Nuts bolts, saddle etc inclusive in the unit cost.

Material and Labour for cutting road/PCC of any type and make good disturbed surface with PCC 1:2:4 of 100 mm thick after necessary laying of pipe and cable complete all as specified and directed.

Material and labour for earthing complete with galvanised earth plate electrode 600mm x 600mmx 6.00mm thick surrounded by charcoal and salt, buried directly in ground vertically in a pit of depth not less than 2.25m below ground level with top edge of the earth plate not less than 1.5m below normal ground level, connected to 32x6 mm GI strip earth lead by means of bolts, nuts, checks nut and washers made out of galvanized iron or steel, earth wire protected by galvanized steel pipe 40mm bore (medium grade) and connected to main switch or main control board all as shown in electrical plate No.3 of SSR Part-I & including necessary excavation and earth work. The rate also include charcoal & salt in alternate layers, 20mm bore GI pipe (medium grade) for watering and 40mm bore GI protection pipe, funnel, wire mesh, cast iron cover and frame etc, complete, all as specified or indicated and as directed including testing on completion complete all as specified and directed. Note : (i) The quoted rate shall include the cost of earth work, GI pipe for watering, GI protection pipe, funnel, wire mesh, RCC cover, etc. complete. RCC cover shall be 50mm thick in 1:2:4 type B-1 using 8mm bars @10cm c/c both way. (ii) The quoted rate shall include the cost of the earth pit covers to be conspicuously marked of plate with stand grouted in PCC. (iii) On testing after completion if the desired earth resistance is more than 2Ώ the earthing will be redone at no extra cost

Supply, installing, testing & commissioning of outdoor type cubical panel board of size 1.5mX1.0mX.5m, outer shell made out of 3.15 mm thick CRCA sheet and inner shell made out of 2 mm thick CRCA sheet and MS angle section 65x65x6 mm mounted on PCC 1:2:4 type B-1 platform block type 60 cm above ground level and 30 cm grouting in ground, frame factory fabricated with front and back openable double door system having 40% area as perspex sheet of min 3 mm thickness and cable alloy (Each door hinged with body at 3 places with body and hinges should be welded with body and door) lockable/open able with arrangement of pad locking on both doors incl 2 no. of pad locks of three keys shall be used to make the outer shell completely vermin proof suitable for 3 phase 4 wire 415 Volt, 50 Hz, incl Al bus bar of 500 A , tested at factory approved from CPRI factory fabricated having modern fabrication and testing process followed by powder coat painting having thickness not less than 100 microns provided with suitable gasket/gland to make it dust/vermin proof and general construction confirming to IS:61439/2011 Part-1 and part -2 type test certificate with switchgears with not less than IP-65 and short circuit test 4000 Amps 65 KA comprising of the following - INCOMING (a) Aluminium bus bar of capacity 500 Amps for 3 phase & 250 Amps for neutral - one job (b) ON Load Change over Switch 350 A , 415 volts - 01 No (Incoming) and common connected with busbar of O/G MCCBs. Make: Havells / Indo Asian / L&T/ Siemens (c) MCCB 415 V,315 A, 4 pole with over load , short circuit and earth fault protection with earth module breaking capacity 36 KA and thermal magnetic release Ics=100% Icu as per IEC60947-2 - 01 Nos. Make: Havells / Indo Asian / L&T/ Siemens (d) lamps RYB LED type - 01 Set of three. (e) Multi function meter for measuring KWH, PF, Voltage, Ampere, Freq incl CT coils as reqd 03 Nos. Make: AE & L&T/ Havells OUT GOING (a) MCCB 415 V, 160A, 4 pole with over load , short circuit and earth fault protection with earth module breaking capacity 25 KA and thermal magnetic release Ics=100% Icu as per IEC60947-2 - 03 Nos. (02 Nos working and 01 No standby) (b) MCCB 415 V, 63A, 3 pole with over load , short circuit and earth fault protection with earth module breaking capacity 10 KA -03 Nos complete all as specified and directed. Note :-(i) Make of MCCB's: Havells / Indo Asian / L&T/ Siemens (ii) All MCCBs / instruments / MCBs /Bus Bar shall be housed in a separate housing with on- off latches in the housing.

Supply, installing, testing & commissioning of factory fabricated outdoor type LT Panel board of size 1000X750X500 mm (LxHxT), outer shell made out of 3.15 mm thick CRCA sheet and inner shell made out of 2 mm thick CRCA sheet and MS angle section 50x50x6 mm mounted on PCC 1:2:4 type B-1 platform 60 cm above and 45 cm below the ground level, frame factory fabricated with front openable double door system having 40% area as perspex sheet of min 3 mm thickness and cable alley (Each door hinged with body at 3 places with body and hinges should be welded with body and door) lockable/open able with arrangement of pad locking on door 01 no of pad lock of three keys shall be used to make the outer shell completely vermin proof suitable for 3 phase 4 wire 415 Volt, 50 Hz, tested at factory approved from CPRI factory fabricated having modern fabrication and testing process followed by powder coated painting after 7-tank pre treatement control & power wiring with suitable size of copper conductor along with suitable gasket to make it dust/vermin proof and general construction confirming to IS:61439/2011 Part-1 and part -2 type test certificate with not less than IP-65 and breaking capacity 56 KA comprising of the following :- (a) MCCB 415 V, 160A, 4 pole with over load , short circuit and earth fault protection with earth module breaking capacity 25 KA and thermal magnetic release Ics=100% Icu as per IEC60947-2 - 01 Nos. (Incoming) Make: Havells / Indo Asian / L&T/ Siemens (b) MCCB 63 Amp, 16 KA TP 415 volts AC, (Outgoing) - 06 Nos Make: Havells / Indo Asian / L&T/ Siemens (c) ON Load Change over Switch 160 A , 415 volts - 01 No (Incoming) and common connected with busbar of O/G MCCBs. Make: Havells / Indo Asian / L&T/ Siemens (d) Aluminium busbar of capacity 300 Amps for phase & 160 Amps for Neutral with colour coated heat shrinkable sleeve and suitable hole for out going connection - One set. (e) RYB indication LED type, 22.5 mm dia, protected with MCB SP 2 Amp showing 3 phase supply -03 Nos (f) Multi function meter with KWH, voltage, Amp, frequency meter incl CT coils as reqd 03 Nos. Make AE/L&T/Havells (g) Misc items like screws, cable tie, copper cable 1.5/2.5 Sqmm, cabe lugs, sleeves, glands etc complete are included in quoted rates complete all as specified and directed.

Supply and fixing of outdoor end termination joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 70 to 150 Sqmm complete all as specified and directed.

Supply and fixing of outdoor end termination joint heat shrinkable 1100 Volts for XLPE cable of size 3.5 x 165 to 300 Sqmm complete all as specified and directed.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre deep in loose / soft soil and getting out for under ground cable / errection of poles stays etc complete all as specified and directed.

Material and Labour for dry sand cushioning to underground cables with 8 CM thick before laying of cables and 15CM thick after laying and stretching of cable complete all as specified and directed.

Material and Labour for sub class 'B' brick for covering to under ground cable laid dry flat transversally width equal to the length of the cable complete all as specified and directed.

Returning filling in, including spreading leveling watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed.

Removal of excavated soil to a distance not exceeding 50 Mtr depositing where directed at a level not exc 1.5 Mtr above the starting point complete all as specified and directed.

JS CONSTRUCTION COMPANY (BID ID -3193440)

M/s badrinath Traders (BID ID -3198764)

SHARMA ELECTRICAL ENGINEERS (BID ID -3193465)

MONA GENERATOR SEVICES PVT. LTD. (BID ID -3193490)