PROVISION OF DG SET FOR SECURITY INFRASTRUCTURE AT CG ENCLAVE AND PROVISION OF LT PANEL FOR RESIDENTIAL AREA AT TRV AT CHICOLNA GOA UNDER GE(I)(CG) GOA

Amount

SCH A PART -I ( PROVISION OF DG SET FOR SECURITY INFRASTRUCTURE AT CG ENCLAVE] Supply, Installation, Testing and commissioning of 125 KVA diesel generator set directly coupled by flex disc and placed on common Frame mounted on Anti -Vibration mounting under acoustic enclosure with inbuilt complete remote monitoring control of 125 KVA capacity with IP 23 as per IS:10001/ 10002 ISO-3046, BS 5514 standard and Alternator as per IS: 4722 BS EN 60034-1 and other necessary standards including foundation as per manufacturer's recommendations & as mentioned under 1.01 to 1.05 complete all as specified and directed.

(a) Brushless Alternator rated 125 KVA at 0.8 PF lagging, 415V, 3 Phase, 4 Wires, 50 Cycles/Sec., 1500 RPM, stator winding of Double layer winding with pole pitch 2/3 and dynamically balanced rotor. Self excited and self Regulated with brushless Excitation conforming to IS/IEC 60034-1. Voltage Regulation of +/- 1% from No load to Full Load by using AVR(solid state device). Electronic Governor of class G3 and frequency variation not more than +/-1% as per conforming to IS-BS 5514. Insulation class “H” and should be sustained to Temperature rise in windings. Necessary protection to alternator from internal faults like under voltage ,over voltage,over load ,under/low frequency,short circuit protection against Line fault,earth faults,phase failure. Wave form/Total harmonic Distortion is less than 3% complete all as specified and directed.

(b) Diesel Engine, Liquid cooled turbo charged with after cooler to deliver suitable BHP at 1500RPM under NTP conditions of BS 5514 and conforming to IS 10002, DIN 6271 & ISO 3046 with an overload capacity of 10% for one hour in any 12 hours continuous operation . Diesel engine of rated speed at full load electric start developing with system with radiator and including electronic governor control of class A1, engine control panel, lub oil pump, water pump, fuel tank, exhaust pipe with silencer and aoutomatic start with 12VDC motor powered through two Batteries each of capacities of 180AH inbuilt and suitable for alternator of specified capacity complete with fly wheel direct/flexible coupling and coupling guard complete with the following accessories:-

(i) Radiator with blower fan or heat exchanger with guard. (ii) Pipe coupling for engine cooling system piping. (iii) Corrosion inhibitor coolant (iv) Paper element filters (v) Fuel filter (vi) Lube oil filter (vii) By pass (viii) Fly wheel housing and fly wheel to suit alternator. (ix) Engine bearing mechanism in fly wheel housing. (x) Shut off coil with safeties for LLOP/HWT/over speed. (xi) Dry type air cleaners and vacuum indicators. xiij) Residential silencers. (xiii) Stainless steel exhaust flexible bellows. (xiv) Motor driven priming pump. (xv) Battery charging alternator. (xvi) Exhaust piping made out of STIC C class, MS pipe inclusive of all accessories and hardware, necessary supports scaffolding as per manufacturer's recommendations to sustain back pressure with rain cap. (xvii) Mineral wool insulation 2 inch thick suitable for 400 degree Celsius temperature cladded with aluminium sheet o 30 gauge for the entire length of exhaust pipe. (xviii) First fill of oil, coolant and diesel during commissioning and 12 hours testing. (xix) Interconnecting copper cabling of adequate capacity batteries control. (xx) Fuel pipe class STIC 1" /1.5" /2" dia - 01 lot (xxi) Self starter 12 volts DC. (xxii) Electric operated electronic governor. (xxiii) Fuel injection pump.

(xxiv) Electronic instrument panel, complete with all accessories as per manufacturer's specifications displaying the following:- (i) 12V Battery. (ii) Water temperature. (iii) lubricating oil pressure. (iv) Engine speed -1500Rpm (v) Engine hours (vi) Frequency. (vii) Voltage. (viii) Safety control (Trip and indication). (ix) High water temperature (x) Low lube oil temperature (xi) Overspeed stop

(xxv) Base frame: Sturdy, fabricated welded construction, channel iron base frame (duly painted) for mounting engine and alternator as per manufacturer's design alonwith AVM pads. (xxvi) Battery:-12 volts(1x12v Battery) DC, 180AH, maintenance free battery conforming to IS:14257 with leads & terminals (Make- Excide/Amron). (xxvii) Fuel tank:- 10 hrs. full load diesel storage capacity fuel tank with mounting brackets factory made of 5mm thick HR/MS sheet with level indicator fuel inlet, fuel outlet, air vent, drain plug, in let arrangement for diesel filling fro exterior canopy (without opening its panel) etc complete all as specified and directed. (xxviii) Acoustic Enclosure:- M & L for acoustic enclosure for the above 125 KVA DG set to reduce noise level to 75 dB measured at 1.0 meter distance for audible frequencies as per guide of Central Pollution Control Board and manufacturer's specification and comprising of following from authorised GOEMs of Gen Set manufacturer's specified :- (i) Sound insulation : 100mm thick Rock wool (Density 64 Kg/Cum). (ii) Outer body : 1.5mm thick CRCA (iii) Door : 1.5mm thick CRCA (iv) Base frame : ISMC 300 (v) Inside illumination : 1 No.- 1 x 18 watt FTL fitting of make Phillips/ Bajaj/ Crompton. (xxix) AMF Control panel:- Factory fabricated cubicle type, free standing, fixed on angle iron frame made out of 50x50x6 mm, Outdoor type, IP-52, AMF control panel, provided with removable rear panels & hinged front panel for easy accessibility, fabricated out of not less than 2.00 mm thick CRCA sheet including two coats of powder coated paint over a coat of red oxide primer etc and comprising of following: Note : (i) Cost of deisel / testing load & equipment, testing engineer, required for Load Testing of DG Set for 12 hours is deemed to be included in the aboved rate. No extra cost shall be paid to the contractor for Load Testing of DG Set.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sqmm 3.5 core complete all as specified and directed. [Total Quantity:- 370.00 ( SCH A PART-I) + 300.00 (SCH A PART-II) = 670.00 RM]

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sqmm 4 core complete all as specified and directed.

Excavation in trenches n.exc 1.5 m deep and n.exc 1.5 m wide and getting out in soft disintegrated rock/ laterite rock complete all as specified and directed. [Total Quantity:- 90.00 ( SCH A PART-I) + 84.00 (SCH A PART-II) = 174.00 CUM]

Returning filling in excavated earth work including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any strata complete all as specified and directed. [Total Quantity:- 48.26 ( SCH A PART-I) + 42.93 (SCH A PART-II) = 91.19 CUM]

Removing excavated soil to a distance n.exc 50m, depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed. [Total Quantity:- 36.37 ( SCH A PART-I) + 36.30 (SCH A PART-II) = 72.67 CUM]

Supply/ Lay dry river sand/ M sand in trenches for cable protection complete all as specified and directed. [Note :- Punned thickness only will be measured & Paid] [Total Quantity:- 32.40 ( SCH A PART-I) + 32.40 (SCH A PART-II) = 64.80 CUM]

Supply and lay cable cover LV type 1, flat size 250 X 150 X 40 mm for cable protection complete all as specified and directed. [Total Quantity:- 2650.00 ( SCH A PART-I) + 2600.00 (SCH A PART-II) = 5250.00 Nos]

Supply, installation, testing and commissioning of LT Panel board, TPN 415 Volts, 50 Hz, 200 Amps capacity,CPRI approved outdoor cubical type floor mounted factory made double door dust and vermin proof fabricated out of CRCA sheet not less than 3.15 mm thick fixed on angle iron frame made out of 50x50x6mm with cable chamber for individual feeders for incomming and outgoing connections, one set of indicator lamp RYB with switch and fuse, multifunction intelligent panel meter etc including foundation and epoxy powder 2 coat of spray paint over a coat of red oxide primer complete all as specified and directed-

INCOMING:- (a) Multifunction panel meter with CTs (b) MCCB with microprocessor based release, 4 pole, 200 AMPS, 50 Hz, 415 Volt, 25 KA - 1 No

OUTGOINGS:- (a) MCCB, 4 pole, adjustable type 100 Amps, 50 Hz, 415 Volts, 25 KA - 02 Nos (b) MCCB, 4 pole, adjustable type 63 Amps, 50 Hz, 415 Volts, 25 KA -02 Nos (c) MCB, 4 pole, 32 Amps, 50 Hz, 415 Volts -02 Nos (d) Time Switch with contactor for street lights - 02

M & L Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, using galvanised iron strip 32×6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed.

M & L for MS framed work alongwith galvalume sheet 0.5mm thick of size 5.0 x 3.0 x 3.5 Mtr for Generator shed and E/M installation and similar work including cutting tops to shape, drilling holes, etc embedded in concrete / masonary complete duly painted with two coats of primier and one coat on synthetic enamel paint, drilling, bolting or reveting confirming to Fe.290 Gde-165 including fixing it on required surface with necessary cement and welding work complete all as specified and directed.

SCH A PART-II [ PROVISION OF LT PANELS FOR RESIDENTIAL AREA AT TRV CHICOLNA GOA] Supply, install, testing and commissioning of factory made LT meter panel wall mounted board CPRI approved made out of CRCA sheet of 2 mm thick indoor type double door compartmentalised construction totally enclosed weather, dust and vermin proof with front opening hinged door locking arrangement 415 volt 3 phase 4 wires AC 50 Hz having aluminium busbar for phases and the neutral insulated with PVC sleeves, suitable chamber for fixing single phase electric meter -08 Nos, including foundation and epoxy powder 2 coat of spray paint over a coat of red oxide primer complete all as specified and directed.

INCOMING:- (a) Including MCCB 415 volts 4 pole 25 KA breaking capcity fixed magnetic setting type of 100 Amps - 01 No (b) Intelegent Panel meter - 01 No, CT - 03 Nos and R -Y-B phase LED incating lamps - 03 Nos (c) 200 Amp TPN main copper busbar

OUTGOING:- (a) MCB SPN 40 Amps breaking capacity 10 KA 'C' Curve - 08 Nos (b) MCB TPN 40 Amps breaking capacity 10 KA 'C' Curve - 01 (c) Space for mounting single phase energy meter - 08 Nos (d) Copper flexible wires of 6 Sqmm size for all Electric meter. (e) Removinig and refixing of electric energy meter - 08

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sqmm 3.5 core complete all as specified and directed.

M & L Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, using galvanised iron strip 32×6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed.

M/s PIONEER CONTRACTORS

S and G Constructions

SHIVANI ENTERPRISES

ANKIT SHIP REPAIRERS AND SUPPLIERS

Urja Techniques India Pvt. Ltd.

Shree Ram Enterprises

BRITE INDUSTRIES

ASHIRWAD ELECTRICALS