Cost ComparisonDate9-Jun-2015Project: Industry at , Dabaspet, BangaloreConsultants: Sripeksha Engineering Consultancy Services Pvt.Ltd., Bangalore.Subject: Electrical Work - M V PANEL - SupplyNote :-All materials and workmanshipshall be to standards to consultantsapproval and shall comply with BESCOM& CEIG requirements.MV PanelsSupply of the followingextensible dust and vermin proof cubicle typefloor mounted switchboard. The panels shallbe Compartmentalised in construction. Thepanel frame shall be made out of 3mmfolded sheet /angle iron frame, doors andbody of 14/ 16 G MS sheet. All the sheetmetal work shall follow rigorous cleansingprocess before it is painted / powder coatedof approved colour. The panel in generalshall comply with relevant standards,enclosed specification and annexuresAll the SFUs shall be provided with HRCfuses of rating as shown in schematic.All the ACB/MCCB's shall have adjustableover current setting. Pad locking, doorinterlock with defeat facility.SaumitaPace SwitchgearVintek control systemSl. No.DescriptionUnitQtyAMOUNTAMOUNTAMOUNT1.1LT KIOSK 1Annexure 'A'SupplyNos.12230002220002484401.2MSB-EB/ DG PANEL-Temperory Panel00Annexure 'B'00SupplyNos.165300054200060956001.3APFCR PANEL-0Annexure 'C'0SupplyNos.1162000163000130380E.D12.5KVAT14.50Total for Supply1038000927000988380Grand Total of MV Panels Supply1038000927000988380L2L1H1179216633674367512312842494

ANNEXUREDate9-Jun-2015Project: Industry at Dabaspet, NH4, BangaloreConsultants: Sripeksha Engineering Consultancy Services Pvt.Ltd., Bangalore.Subject: Electrical - Supply of LT Panels - AnnexureAnnexure ' A 'LT KIOSKQty.1 NoLocn.Trr. Yard (OUT DOOR)TypeQty.DescriptionIncomer11250A, 415V, 50Hz, 4P Manually operated ACB.Ics= Icu = Icw= 100% 25kA for 1 sec.Type of release =Microprocessor typeOverload setting Ir=(40-100%)In.Short circuit setting Isc=(2-10)Ir.Shunt trip and Auxillary ContactsEarth Fault releaseProtectionElectronic releaseIndicating Lamp1lotR Y B for incomersLED type1lotON, OFF for IncomersControl MCB1 lot6A 4P for indicationConstructionNon - CompartmentalisedThe panel shall be double door, lockable, weatherproof, Floor Mouting Type kiosk,OUTDOOR type to IP 55.Others1 set10kVAr gas filled capacitor with 16A TP MCBAnnexure ' B 'MSB (EB / DG) PanelQty.1 no.Locn.Temp. Electrical RoomTypeQty.DescriptionIncomers. . .A, 415V, 50Hz. 4P Electrically operated MCCB.Ics= 25kA, Icu = 100%, Icw= 25kA for 1 sec.Type of release =Microprocessor typeOverload setting Ir=(40-100%)In.Short circuit setting Isc=(2-10)Ir.Shunt trip and Auxillary ContactsEarth Fault release1630A1400AOutgoing3250A, 415V, 50Hz. 3P+N Manually operated MCCB.MCCBs/MCBsIcs= 25kA(100% Icu), Icu = 25kA, Icw= 25kA for 1 sec.Type of release =Microprocessor typeOverload setting Ir=(40-100%)In.Short circuit setting Isc=(2-10)Ir.Auxillary Contacts...A, 415V, 50Hz. 3P+N Manually operated MCCB.Ics= 25kA(100% Icu), Icu = 25kA, Icw= 25kA for 1 sec.Type of release =Thermal magneticOverload setting Ir=(70-100%)In.Short circuit setting Isc=(5-10)Ir.Auxillary Contacts1160A2100A563A340A225A...A, 415V, 50Hz. TP 25kA, T-M release, MPCB, with rotary handle26.3 - 10A, TP ,10kA MPCB1 set10A, 1 ph. 3 pin MC indl. socket with 16A,230V, 100mA DP RCBO.1 set20A, 3 ph. 5 pin MC indl. socket with 16A,415V, 100mA FP RCBO.Al.. Bus with heatLSPh. 1000Ashrunk sleevesNeutral 630ASuitably deratedEarth 50 x 6mm - 2runsResin cast type1 lot400/5A Secondary Cl.1 for meteringCTs 15VA Burden1 lot630/5A Secondary Cl.1 for meteringMetering &2kWH Meter 3ph., 4w CT operated, electronic digital2Multi data meterProtection2Earth leakage relay with CBCT1Multi Function relay equivalent to MFR 13/GPX1Battery charger, thyristor type1AMF Logic Relay eqvt. To Easygen1LVM, adjustableResin castLot400/5A secy. Cl.1 in sealable compartment, for DG power (kWh) meterCTs 15VALot630/5A Secy. Cl.1 for EB power (kWh) meterIndication Lamp1lotR Y B Indicator for incomersLED1 lotON, OFF & Trip for incoming breakers1 lotTrip for outgoing breakersControl MCB1 lot4A, 4P for protection & meteringConstructionCompartmentalised, Indoor type, lockable with IP54 protection. Electrical &interlock between incomersIncomers : Bottom entry and Outgoing : from topOthersOne set of contractor and timer to achieve AMF LogicControlsThe Panel shall have AMF with logic control .The panel shall have Two modes of operation :A. Manual mode.B. Individual AMF modeA. Manual modeEG set shall have auto/manual / selector switchFacility to override automode , but all safety features/interlock shall be retainedB. AMF functionThe selector switch shall be put to AMF modeEither on preset time or EB failure/resumption, engine starts/stopsautomatically as requiredStart attempts 1 to 3 and lockoutCranking delay between two successive cranks 1-30 secondCool down time 0-5 mins.Individual breaker to close/dropout with automatically with deadbus logic protection such that complete DG bus can be energised byDG set number of DG setsAll the protection relays except load sharing relay will be in thecircuitAnnexure ' C 'CCP - (MSB Panel - 100kVAR)Qty.1 no.TypeQtyDescriptionIncomer1250A, 415V, 50Hz. 4P 25kA SDFOutgoing. KvAr gas filled capacitor, A, 415V, 3P T-M release MCCB, capacitor rated TP contactor,PB with LED lamps :210kVAr, 32A220kVAr, 63A140kVAr, 100AAl. Bus with heatLSPh. 250A, 25kA for 1secshrunk sleevesNutral 125AEarth 25 x 3mm, 2runsMetering and1APFCR Relay with 8 output contactsProtection1Ammeter similar to Enercon DM 32521PF MeterResin cast type1 lot250/5A Secondary Cl.1 for EB R-Phase Current sensing, located in Main LT panelCTs 15VA Burden1 lot250/5A Secondary Cl.1 for ammeterIndication Lamps1lotR Y B for incomersControl MCB's1 lot6A TP for protection & meteringConstructionCompartmentalized Indoor type IP54OthersThe Panel shall have provision for two dummy compartment forfuture expansion

MAKESMAKES OF MATERIALS1FRLS PVC CONDUIT:VIP / PRECISION/NELCO2MS CONDUIT (16G):BI / GUPTA3PVC/ MS CONDUIT ACCESSORIES:PEW / HOMELITE/GUPTA/BI4PVC HFFR COPPER WIRES:FINOLEX / RR CABLE/ ANCHOR/POWERFLEX65/15A MODULAR SW. / SOC.:WIPRO7MCB / MCB DB:MG/ HAGER/ABB/LEGRAND8ELCB / RCBO:MG/ HAGER /ABB /LEGRAND9HT / MV CABLE:UNIVERSAL/ FINOLEX/POLYCAB / RAVIN / TORANTOI10METAL CLAD SOCKET:LEGRAND / CLIPSAL / NEPTUNE/ABB11EXHAUST FAN:CGL / GEC12HT VCB:SIEMENS / ABB / CGL / MEI/KIRLOSKAR13TRANSFORMER:KIRLOSKAR / EMCO / VOLTAMP/REEMA14ACB:SCHNEIDER (MG) / ABB / SIEMENS15MCCBs:ABB/ SCHNEIDER (MG)16CONTRACTOR AND O L RELAY:ABB/ SCHNEIDER (MG)17DIGITAL METERS:CIRUTOR / ELECTREX / AVR / ENERCON18CAPACITOR ALL PP / HEAVY DUTY MPP:ABB / MEHER /ASIAN / EPCOS19CTs & PTs:KAPPA/ KALPA/ SIEMENS /INDCOIL20CONTROL SWITCHES:KAYCEE/GEC/ALSTOM/SIEMENS21ELR / EARTH FALUT RELAY:ALSTOM/ PROK DIVS22PROTECTVE RELAY:ALSTTOM / AVKC23PUSH BUTTON:SIEMENS/ TECHNIC/MG24INDICATING LAMPS (LED TYP ):SIEMENS/ TECHNIC/MG25LUGS / GLANDS:DOWELLS/SMI/HMI26TERMINALS:ELMEX /ESSEN-FINGER TOUCH PROOF27FERRULES:MAYFAIR28ANY OTHER ITEMS:TO CONSUTANTS / CLIENTS APPROVAL