PROVISION OF STABILIZED POWER SUPPLY IN TECHNICAL AREA AT AIR FORCE STATION UTARLAI

Amount

NOTE: Schedule ‘A’ Part I to VI are under Ser No. 1.00 to 6.00. are Prepriced by MES. Bidders shall insert their lumpsum amount in the Green coloured field under Col-6 only.

Lump sum price worked out by the contractor for SCHEDULE 'A' PART-I (BUILDINGS / STRUCTURES WORKS)

Lump sum price worked out by the contractor fo SCHEDULE 'A' PART-II (INTERNAL ELECTRIFICATION WORKS)

Lump sum price worked out by the contractor for SCHEDULE 'A' PART-III (FIRE POINTS WORKS)

Lump sum price worked out by the contractor for SCHEDULE 'A' PART-IV ( HARDSTANDING WORKS)

Lump sum price worked out by the contractor for SCHEDULE 'A' PART-V (AIR CONDITIONING WORKS)

Lump sum price worked out by the contractor for SCHEDULE 'A' PART-VI (EXTERNAL ELECTRIC SUPPLY WORKS)

SCHEDULE 'A' PART - VII (MISCELLANEOUS ITEMS) (Note for items 7 to 16: The contractor shall quote his rate for each of these items separately. The estimated rate is left blank since the same is not prepriced by MES)

S&F 20 Watts LED Lamp CDL, B-22 Cap , Pin Type , 230 Volts, PF not less than 0.85 (minimum) complete all as specified and directed.

S&F security light brackets made out of 32mm bore galvanised iron light grade pipe 800mm long bend at 120 degrees fixing with and including 2 nos 25x5mm size mild steel flat iron clamps including suitable size nuts, bolts and washers and painting with two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L for Boring of holes under road, pavement, hardstanding and necessary machine including 100mm dia HDPE pipe suitable for 0.4 mpa working pressure complete all as specified and directed.

Supply and fix DG set commercial power supply connector male & female with dust cap specially designed for power supply containers Note- Contractor has to confirm this item from site before quotaing of rates as it is a connector of heavy industrial type specifically designed for special equipment which is not designed as per the regular connectors.

M&L for Cable route indicator made out of mild steel angle iron 40x40x3 mm 900mm long and cross Tee welded on bottom for anchorage in PCC and100mm dia 6mm thick mild steel plate welded on top and embosed the letters as "MES LT CABLES duly embedded in ground in PCC block of size 150x150x150mm in PCC (1:2:4) type B-1 complete all as specified and directed.

M&L for Cable route indicator made out of mild steel angle iron 40x40x3 mm 900mm long and cross Tee welded on bottom for anchorage in PCC and100mm dia 6mm thick mild steel plate welded on top and embosed the letters as "MES HT CABLES duly embedded in ground in PCC block of size 150x150x150mm in PCC (1:2:4) type B-1 complete all as specified and directed.

vii) Live cable indicating LEDs energised through capacitive voltage dividers (viii) cable box suitable for cable termination of 1 No, 3 CX 120 Sqmm XLPE cable Accessories with each RMU includes:- (i) Operating handle -01 Nos (ii) Right angled cable boots make- Siemens/equivalent - 03 Sets (iii) Capacitive voltage indicator type HR-ST-Make Hortsmann - 03 Nos separate metering chamber having - (iv) 3 nos single phase fixed type PT bus connected epoxy potential transformer ratio 11 kv/root3/110V/root 3 AC accuracy 1.0 burdon 50 VA-01 (v) Digital type voltmeter -01 Nos. (vi) RYB indicator- Set of three NOTES:- (i) RMU shall be outdoor plinth mounted (ii) Erection commissioning and civil work (plinth protection) for RMU is deemed to be included with unit rates. The plinth protection details as per the manufacturer instruction after approval of drawing from GE.

(i) Cable terminals cable bushing situated not beyond 300 mm or as per OEM tested design from cable cover to allow ease for installation/testing /*replacement purposr) with door arrangement for enhanced safety (IP 54+IP3X) interlocke to prevent access up to 11 KV, 185 Sqmm 3 core alongwith XLPE AL cable termination:-Each set of three. (II) Right angle boots (push on type) :-Each set of three. (iii) 3O/C +1 E/F self powered numerical protection relay with low and high set for overcurrent and earth fault. relay should have facilities to display maximium loaded phase current also. relay shall record minimum 5 fault records with time stamping . Relay shall be communicable with RS 485 port on MODBUS protocol-01 No. /per VCB (viii) Relay for OTI/WTI/B - relay protection-01 No. (ix) Associated ring core cast -resin insulated CTs 50/1 Amps 2.5 VA 10 P 10 protection :-Each set of three. (x) Arc proof cable cover having cable entry from bottom , front with interlocking mechanism including earth switch -01 No. (xi) Capacitive voltage indication fixed type system as per IEC 6123 with LED -01 set (xii) ON OFF Earth mechanical indication on the front mimic of the panel - 01 No. 01 No bus connected fixed- type auxilary transformer with floor mounted compartment of matching height and depth positioned alongside RMU to provide required aux supply for spring charging motor and metering consisting of following accessories. (i) 3 ph ( 11 KV/root 3) ; 230 volt AC 500 VA auxilary transformer -01 No. alongwith trivector meter 2X12 Volts DC battery -01 Set

(iii) Battery charger with power pack -01 No. with indication of status of functioning & provision of hooters of more than 250 decibel on failure of electricity. (iv) HRC fuses links for primary side isolation and AC/DC supply availability -01 Set (vi) Anti condensation space-heater -01No. (vii) LED lamp for illumination and 3 pin socket with switch-01 No. (viii) Enclosure- powder coated camouflage (ix) Complete RMU must be scada compatible. (D) Standard mano meter -01 for each tank operating handle -2 , cable clamping provision (standard) -01 / for every cable entry operation and maintenance manual-01, installation and commissioning manual-01, Foundation as per OEM recommendation (earth work and PCC works) for placing RMU on plinth is deemed to be included in the cost quoted . Height of plinth should not be less than 0.60 mtrs from ground level and should be approved by GE. NOTE- (a) The above module consisting of VCBs shallbe alligned appropriately and must have electrical and mechanical interlocking as per the latest electrical and mechanical interlocking as per latest electrical safety norms including installation on plateform as recommended by OEM complete. Following T&P alonwith RMU will be supplied and cost of the same deemed to be included in quoted rates (i) Rubber hand gloves-11 KV -02 Pair of gloves (ii) Multipurpose screw driver set -02 Set of all size (iii) Plier-02 Nos (iv) Charging handle for RMU-02 Nos

Supply, install, test and commission Isolation transformer of capacity-320 KVA three phase 50 Hz, copper wound oil cooled, class of insulation A, metallic body duly powder coated designed for input voltage 415+-5% and output voltage 415+-5% Ratio 1:1, Vector group Dyn 11, Delta-Star with 1st filing of Transformer oil of requisite de electric strength to level, efficiency more than 95% separate neutral bushing shall be brought out for earthing potential difference bet ween neutral to earth less than one volt with all standard fittings like digital temperature meter, adequate number of cooling radiators, lifting hooks one set, Earthing terminal two nos complete with over load / short circuit protection complete all as specified and directed.

Supply, install, test and commission factory made LT Panel indoor type cubical panel board suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system and type tested at CPRI factory fabricated and tested (including CPRI type test certified) , floor mounted. dust, vermin and weather free, protection class IP-43, made out of 3.00mm thick CRCA sheet , epoxy powder coated seven tank treatment, Outer Shell - Made out of standard thickness as per IS CRCA sheet & MS angle section 50x50x6 mm frame front and back openable double door system ,Lock & Key arrangement including 50mm pad locks. Inner shell- made out of 2.00mm thick CRCA sheet compartmentalized for each switchgear front and back openable , with TPN copper busbar ( colour coded heat shrikable sleeves) of capacity 1.5 Times of incomming/ outgoing Switchgears. Busbar to be mounted on suitable size F class insulators. control wired of cap 1.5 sqmm multistranded copper conductor Cubicle shall have bottom channel of size 75x40mm ( height of the bottom part of Panel must be 0.60m from grond level after installation )and detachable cable gland Note- Rate for foundation/plateform ( as per OEM instruction) for installation of PANEL deemed to be included in quoted rates. Drawing for platform to be approved from GE before commencement of work

INCOMING (a) ACB 630 Amps, 4 pole MP based manual draw out type electrical motor charged 415 Volt including making connections with thimbles - 01 No ( scada compatible) (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 1200 Amp, 4 pole, not less than 45 cm long mounted on insulators for incomming supply 01 No. (c) Digital Load manager multy functional energy meter having facility to measure true RMS value, KWH, neutral current, for quadrant energy, max demand (KW, KVA, Kvar & Amp), 3rd to 15th ind harmonics, CT operated 415 volts, 50 Hz AC supply including CTs. -01 Set. (d) Neon indicating lamps (R, Y & B) -01 Set of three. (e) Alarm circuit for main failure with hooters of more than 250 decibel. OUTGOING (a) ACB 630 Amps, 4 pole MP based manual draw out type electric motor charged 415 Volt including making connections with thimbles - 01 No ( scada compatible) (b) MCCB TP 25 to 100 amps, 16 KA , 415 volts, 50 Hz - 01 No. (c) Extra spares for MCCB - 02 No suitable for MCCB 100 Amps.

Supply, instal, test and commission factory made LT Panel indoor type cubical panel board suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system and type tested at CPRI factory fabricated and tested (including CPRI type test certified) , floor mounted, dust, vermin and weather free, protection class IP-43, made out of 3.00mm thick CRCA sheet , epoxy powder coated seven tank treatment, Outer Shell - Made out of standard thickness as per IS CRCA sheet & MS angle section 50x50x6 mm frame front and back openable double door system ,Lock & Key arrangement including 50mm pad locks. Inner shell- made out of 2.00mm thick CRCA sheet compartmentalized for each switchgear front and back openable , with TPN copper busbar ( colour coded heat shrikable sleeves) of capacity 1.5 Times of incomming/ outgoing Switchgears.Busbar to be mounted on suitable size F class insulators. control wired of cap 1.5 sqmm multistranded copper conductor Cubicle shall have bottom channel of size 75x40mm ( height of the bottom part of Panel must be 0.60 mtr from grond level after installation )and detachable cable gland Note- Rate for foundation/plateform ( as per OEM instruction) for installation of PANEL deemed to be included in quoted rates. Drawing for platform to be approved from GE before commencement of work

Incoming (a) Supply and fix On load Change over switch 630 Amp 415 Volts, 50 Hz, -01 Nos (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 1200 Amp, 4 pole, not less than 45 cm long mounted on insulators for incomming supply 01 No. (c) Digital Load manager multy functional energy meter having facility to measure true RMS value, KWH, neutral current, for quadrant energy, max demand (KW, KVA, Kvar & Amp), 3rd to 15th ind harmonics, CT operated 415 volts, 50 Hz AC supply including CTs. -01 set. (d) Neon indicating lamps (R, Y & B) -01` Set. Outgoing (a) MCCB TP 100 amps, 16 KA -02 Nos (b) Extra spares for MCCB - 02 No suitable for MCCB 100Amps.

M&L for supply, lay, connect and test multi stranded armoured copper conductor, 1100 volts grade 185sqmm single core cable PVC inner sheathed insulated screened PVC bedded galvanized steel strips (heavy duty) ISI marked in trenches, under floors/roads or on walls or wire armoured, etc. complete all as specified and directed.

M/S Tanisha Traders (BID ID -3142134)

vijay infraprojects pvt ltd (BID ID -3142485)

Rasam Engg Co. (BID ID -3138311)

RISING ELECTRICALS (BID ID -3141400)

SANJOLI CONSTRUCTION COMPANY (BID ID -3137786)

M/s SK Traders (BID ID -3142487)

SHRI GURMUKHDAS CONTRACTORS PVT. LTD. (BID ID -3142272)