PROVN OF STANDBY POWER GENERATING SETS, 15 AMP SOCKETS, AIR CONDITIONERS AND SPECIAL REPAIR TO GEYSERS AT NAE AND NAVAL BASE

Amount

S& F XLPE insulated armoured and pvc sheated heavy duty electric cable size 3.5 core , 95 Sqmm cross sectional area with aluminium conductor 1100 volt grade as per IS 7098 (Part-1) 1988 with latest amendment laid in tranches passing through pipes / Ducts including clamps provided when cables pass through walls. Note- rate is inclusive of cable gland & cable lugs

S& F XLPE insulated armoured and pvc sheated heavy duty electric cable size 3.5 core , 70 Sqmm cross sectional area with aluminium conductor 1100 volt grade as per IS 7098 (Part-1) 1988 with latest amendment laid in tranches passing through pipes /ducts including testing complete. Note- rate is inclusive of cable gland & cable lugs

S& F XLPE insulated armoured and pvc sheated heavy duty electric cable size 3.5 core , 35 Sqmm cross sectional area with aluminium conductor 1100 volt grade as per IS 7098 (Part-1) 1988 with latest amendment laid in tranches passing through pipes /ducts including testing complete. Note- rate is inclusive of cable gland & cable lugs

Excavation in trenches in hard /dense soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cables, RCC poles/stays and struts etc and getting out including trimming sides and forming bottom surface all as specified and directed at site.

Returning, filling in including spreading, leveling, watering and well ramming excavated soil in layers not exceeding 25 cm thick each, back in trenches after cables have been laid and tested, poles, stays , struts have been erected and tested, all as specified and directed at site.

Removing excavated surplus soil (Soft/hard soil) obtained from excavation to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and directed.

M & L for Cutting the existing PCC floor/road/foot path not exeeding 15cm width,30 cm depth for laying of UG cable/protection of pipe all as directed.

Supply, fix & laying of Double Walled Corrugated (DWC) HDPE pipe of size 90/75 mm outer/inner dia of conforming to IS 16205 Part -24 including necessary bends, coupling, tees, reducers, spacers, end caps, rubber rings etc having pressure rating not less than 450 N through trenches/wall/floor/on pole in any type of soil for protection of electric cable complete all as directed by Engr-In Charge.

Supply, fix & laying of Double Walled Corrugated (DWC) HDPE pipe of size 63/50 mm outer/inner dia of conforming to IS 16205 Part -24 including necessary bends, coupling, tees, reducers, spacers, end caps, rubber rings etc having pressure rating not less than 450 N through trenches/wall/floor/on pole in any type of soil for protection of electric cable complete all as directed by Engr-In Charge.

Supply, installation, testing & commissioning of silent Diesel Engine driven generating set of capacity 40 KVA 415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with AMF relay panel of 3 mm thickness with necessary switch gears for automatic starting on main failure, control panel having meter and sound proof canopy as per latest CPCB -IV+ norms and including standard PCC foundation as per manufacturer recommendation for mounting of DG Set & AMF Panel

Engine :- Direct Injection, 3 cylinders, Water cooled, Compression Ignited, Turbo charged, and Charge Air-cooled diesel engine developing 74.1 hp at 1500 rpm & complying with BS5514 / ISO 3046 standards. Besides standard components, the engine will be complete with: • 12V electrical starting system consisting of Starter motor, charging alternator. • Dry type Air cleaner with restriction indicator In-line Fuel injection system with Mechnical-G2 • Spin-on Lube oil filter elements • Radiator, Air- to- Air After cooler, pusher fan & fan drive arrangement • Gear driven water pump • Sensors for Oil pressure, Coolant temperature & level. • First fill of Lube oil. (API CI4 grade,.)

ALTERNATOR :- 3 Phase, 4 Wire, Self excited, self regulated Brushless Single BearingType; Class H insulated AC generator developing 40 kva at 415 V, 0.8 PF (lag) with IP23 protection, IS 4722 / BS 5000

CONTROL PANEL:- Control panel is 14 gauge sheet steel fabricated, dust & Vermin proof & will be complete with internal wiring. The following Protection / Control / Display / Annunciation features are provided for the DG set. • MCCB of adequate rating • Indicating lamps for DG ON & LOAD ON. • Key switch • Set of Current transformers • Set of control fuses

INTEGRATED DG SET CONTROLLER:- Monitoring engine speed, oil pressure, coolant temperature, frequency, voltage, current, power and fuel level, the modules will give comprehensive engine and Alternator protection. • This will be indicated on the largest back-lit LCD icon display in its class via an array of warning, electrical trip and shutdown alarms. • With a number of flexible inputs, outputs and protections, the modules can be easily adapted to suit a wide range of applications including lighting towers with the added option for staged loading outputs. The unique integrated DG set controller incorporates both engine and alternator parameters in one console .This micro-processor based controller provides the most exhaustive display of critical engines and alternator performance parameters with alarm and safety features.

INTEGRAL DG SET CONTROLLER PARAMETERS 1) DISPLAY PARAMETERS - Engine oil pressure, Coolant temperature, Fuel level indication %, Battery voltage, Engine RPM, DG set hours run, Generator- volts, Generator –current, Power factor, Kw-hr, Kw. (2) AUDIO-VISUAL WARNING - Low oil pressure, High coolant temperature, Low battery voltage, Low fuel level. (3) SHUT-DOWN WITH AUDIO-VISUAL ANNUCIATION- Low oil pressure, High coolant temperature, Engine over speed, Engine under speed, Under voltage, Over voltage, Over frequency, Under frequency, Low water level, High canopy temp.

GENSET PERFORMANCE STANDARDS Compliance Standards – Engine BS 5514 / ISO 3046 Compliance Standards- Alternator IS 4722 / BS 5000 Compliance standards – DG set ISO 8728 / Noise pollution norms of MoEF & certified by ARAI,Pune. DG set Rating - Prime rating as per ISO 8728. 10% overload provision available for intermittent periods. The RTU DG set is supplied with the following standard accessories • Inbuilt control panel with complete internal wiring /cabling. • Residential silencer –mounted with complete exhaust piping. • 12V 88 AH battery • Inbuilt fuel tank

Supply,installation,testing & commissioning of silent Diesel Engine driven generating set of capacity 82.5 KVA 415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with AMF relay panel of 3 mm thickness with necessary switch gears for automatic starting on main failure, control panel having meter and sound proof canopy as per latest CPCB -IV+ norms and including standard PCC foundation as per manufacturer recommendation for mounting of DG Set & AMF Panel

ENGINE :- Direct Injection, 3 cylinders, Water cooled, Compression Ignited, Turbo charged, and Charge Air-cooled diesel engine developing 103.4 hp at 1500 rpm & complying with BS5514 / ISO 3046 standards. Besides standard components, the engine will be complete with: • 12V electrical starting system consisting of Starter motor, charging alternator. • Dry type Air cleaner with restriction indicator ,In-line Fuel injection system with Electronic Governor • Spin-on Lube oil filter elements • Radiator, Air- to- Air After cooler, pusher fan & fan drive arrangement • Gear driven water pump • Sensors for Oil pressure, Coolant temperature & level. • First fill of Lube oil. (API CI4 grade)

ALTERNATOR :- 3 Phase, 4 Wire, Self excited, self regulated Brushless Single Bearing Type; Class H insulated AC generator developing 82.5 kva at 415 V, 0.8 PF (lag) with IP23 protection.

CONTROL PANEL:- Control panel is 14 gauge sheet steel fabricated, dust & Vermin proof & will be complete with internal wiring. The following Protection / Control / Display / Annunciation features are provided for the DG set. • MCCB of adequate rating • Indicating lamps for DG ON & LOAD ON. • Key switch • Set of Current transformers • Set of control fuses

INTEGRATED DG SET CONTROLLER • Monitoring engine speed, oil pressure, coolant temperature, frequency, voltage, current, power and fuel level, the modules will give comprehensive engine and Alternator protection. • This will be indicated on the largest back-lit LCD icon display in its class via an array of warning, electrical trip and shutdown alarms. • With a number of flexible inputs, outputs and protections, the modules can be easily adapted to suit a wide range of applications including lighting towers with the added option for staged loading outputs. The unique integrated DG set controller incorporates both engine and alternator parameters in one console .This micro-processor based controller provides the most exhaustive display of critical engines and alternator performance parameters with alarm and safety features.

INTEGRAL DG SET CONTROLLER PARAMETERS 1) DISPLAY PARAMETERS - Engine oil pressure, Coolant temperature, Fuel level indication %, Battery voltage, Engine RPM, DG set hours run, Generator- volts, Generator –current, Power factor, Kw-hr, Kw. (2) AUDIO-VISUAL WARNING - Low oil pressure, High coolant temperature, Low battery voltage, Low fuel level. (3) SHUT-DOWN WITH AUDIO-VISUAL ANNUCIATION- Low oil pressure, High coolant temperature, Engine over speed, Engine under speed, Under voltage, Over voltage, Over frequency, Under frequency, Low water level, High canopy temp.

GENSET PERFORMANCE STANDARDS Compliance Standards – Engine BS 5514 / ISO 3046 Compliance Standards- Alternator IS 4722 / BS 5000 Compliance standards – DG set ISO 8728 / Noise pollution norms of MoEF & certified by ARAI, Pune. DG set Rating - Prime rating as per ISO 8728. 10% overload provision available for intermittent periods. The RTU DG set is supplied with the following standard accessories • Inbuilt control panel with complete internal wiring /cabling. • Residential silencer –mounted with complete exhaust piping. • 12V 88 AH battery • Inbuilt fuel tank

Supply& lay GI Tubing light grade 150 mm for cable protection, laid under plinths/floors /roads /culverts or fixed on walls or concealed in walls or along the steel poles by means of M.S.F.I clamps with necessary bolts nuts washers etc complete all as specified.

M&L for Earthing with 600X600X6 mm thick , galvanised steel earth plate electrode buried vertically in ground (Earth pit not less than 2.25 meter deep below normal ground level ) with top edge of plate vertically at a depth ,not less than 1.5 m below ground level connected to and including GI strip of size 32X6 mm by means of bolts,nuts,check nuts, And washer of galvanised steel, Gi strip to be provide upto the extent of 7.5 m including GI protection pipe of suitable size, GI strip to be duly connected to metalic bodies of HT/LT equipment with provision of mixture of charcoal dust & common salt packed all ground the earth plate upto MS funnel with wire mesh provided inside concrete earth pit for watering arrangement,complete all as shown on electrical plate no.3 of SSR Part I (2009) and testing on completion.

M&L for Sub main wiring power/circuit using PVC insulated unsheathed, stranded copper conductor cable FRLSH , IS 694 , 2 Single core of size 4 Sqmm, earth continuity conductor of size 4.0 Sqmm to be drawn through and including PVC concealed Conduit of suitable size medium Grade MMS drawn in walls/roof/floors all as directed by Engineer in Charge. Notes:- (i)Two wires of 4 sqmm and one wire of 4.0 sqmm and one run of PVC Conduit shall be measured as one unit.

M&L for Sub main wiring power/circuit using PVC insulated unsheathed, stranded copper conductor cable FRLSH, IS 694 , 2 Single core of size 6 Sqmm, earth continuity conductor of size 6.0 Sqmm to be drawn through and including PVC concealed Conduit of suitable size medium Grade MMS drawn in walls/roof/floors all as directed by Engineer in Charge. Notes:- (i)Two wires of 6 sqmm and one wire of 6.0 sqmm and one run of PVC Conduit shall be measured as one unit.

M&L for Sub main wiring power/circuit using PVC insulated unsheathed, stranded copper conductor cable FRLSH 4 Single core of size 10 Sqmm, earth continuity conductor of size 1X 10 Sqmm to be drawn through and including PVC casing caping/PVC Conduit not less then32mm dia medium Grade all as directed by Engineer in Charge. Notes:- (i) four wires of 10 sqmm and one wire of 10 sqmm and one run of PVC conduit shall be measured as one unit.

S & F of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20-32 Amps capacity .

S & F RCBO with Double pole, 100mA 40 Amps.

Supply and fixing 240V, 10 KA 'C' curve miniature circuit breaker (MCB) of single poles and neutral current carrying capacity 40 AMP, in the meter panel Complete with connection testing and commissioning.

Supply, install, testing &commissioning hi wall split unit air conditioners inverter type indoor/outdoor complete including outdoor unit mounting stand , electric driven single phase, copper tube condensor coil, cordless remote control of capacity of 1.5 TR BEE 5 star rated complete all as specified and directed.

Supply, install, testing &commissioning hi wall split unit air conditioners inverter type indoor/outdoor complete including outdoor unit mounting stand, electric driven single phase, copper tube condensor coil, cordless remote control of capacity of 2.0 TR BEE 5 star rated complete all as specified and directed.

Supply and fix PVC pipe 20 mm dia heavy duty inclusive of all tees,bends, elbows etc & fixing accessories for drain out condensing water of split AC including cutting of floor/opening of hole in wall and making good after laying of pipe etc to match the existing surface with existing white wash/ paint.

M & L for sub main wiring of size 4 sq mm 2 core (FRLS) along with earth wire of 4 sq mm single core of FRLS PVC insulated unsheathed cable, 1100 volts grade with multistranded copper conductor including PVC casing caping of suitable size complete all as specified and directed by Engr-in-Charge. Note :- 2 run of 4 sqmm cable, 1 run of PVC conduit & 1 run of 4 sqmm cable shall be measured as 1 run.

Note for item No 14.00, 15.00, 16.00 & 23.00 :- (i) Each submain wiring shall run in separate PVC conduit. (ii) PVC casing caping wiring shall be provided where concealed wiring is not feasible (i.e. concrete surface / beam column / ceiling etc). The same shall be deemed to include in the quoted rate. No extra cost shall be paid for the PVC casing items.

Supply and fix voltage stabilizer single phase 50 cycles AC supply designed for input voltage of 170 V to 250V and out put voltage stablised between 215V to 240V of capacity 4 KVA including necessary mounting arrngement complete all as specified & directed by Engr-In-Charge.MAKE V-GUARD MODEL VG 400/ equivalent as approved.

Supply and fix voltage stabilizer single phase 50 cycles AC supply designed for input voltage of 170 V to 250V and out put voltage stablised between 215V to 240V of capacity 5 KVA including necessary mounting arrngement complete all as specified & directed by Engr-In-Charge..MAKE V-GUARD MODEL VG 500/ equivalent as approved.

S & F in replacement MCB DB made of sheet steel, powder painted with NUTRAL bus bar 200 A, neutral link, IP-43-IK09 protection grade, 415Volts TPN with 4 way Double door

S & F in replacement MCB TPN 415 Volts, 'C' series, breaking capacity 10 KA of rating 40 to 63Amps

S & F in replacement MCB SP 240 Volts 'C' series, breaking capacity 10 KA of rating 6-32 Amps

Supply and fix Water electric heater storage type including removing existing Geyser, capacity 25 litres. BEE 5 star rated with rated power 230 v, 1 phase, 50 Hz AC, rated power input 2000 W, vertical type, Inner container Feroglas coated that protects the inner tank from rusting and Corrosion, Incoloy glas coated heating element that offer resistance to oxidation, carbonization, High density PUF insulation, Corrosion proof outer body, Temprature gauge, Temperature setting knob, water proof degree IP x 4, class of appliances Class-I , along with hot and cold water pipes of min 600 mm long all as specified and as directed. Make : Havells model No Fabia EC 4S 25 LTR SP FP White and equivalent in Bajaj, Recold, Usha, Venus, Jaguar & V Guard.

Note : Geyser shall be shifted to new location in the bathroom for safety.

Supplying and fixing of CPVC pipes SDR 11 & Plain CPVC SDR 11 20 mm fittings for hot water on wall. Pipe to be fitted for extention of existing location of Geyser. Pipe from existing inlet connection of water to Geyser cold inlet and from Hot water outet of Geyser to the existing outlet connections complete all as specified.

Supplying and fixing Male Brass Threaded Adaptor (MTA/ MBTA) all as specified and as directed.

Supplying and fixing NRV 20 mm Dia all as specified and as directed.

Supplying and fixing Modular switch socket combination with plastic box 3 module , 2 in 1, 3 pin, 5 and 15 Amp modular type universal Make: Anchor Roma, Legrand or equivalent all as specified and as directed.

NATIONAL ENGINEERING CORPORATION (BID ID -3180849)

JAY BHARAT METAL SUPPLIERS (BID ID -3179625)

shree chamunda enterprise (BID ID -3179371)

M/S Rajendra Constructions (BID ID -3179408)

OM ENTERPRISE (BID ID -3180249)

AADESH CONSTRUCTION (BID ID -3179297)

SURESH ELECTRICALS (BID ID -3180225)