GE ELECT/D-97/2024-25

Supply, installation,engineering, designing, commissioning and testing of Substation level SCADA system essentially for monitoring and controlling of 11KV Panel - 06 Nos, LT / Feeder Panels - 56 Nos, DTs - 02 Nos, UPS - 05 Nos, DG Sets -10 Nos on IEC61850/latest platform via respective IED relays and capturing energy parameters on ModBus/ IEC61850/ IEC104 platform via respective Meters/ controllers all including required operator workstation, software with suitable tags for lifetime liscence, power-backup system and allied accessories, comprising of the following:-

(I) SCADA Console: (i). Industrial grade, continuous duty, EMC compliant Remote Terminal Unit (RTU) / Data Concentrator Unit (DCU) / substation management unit (SMU) stand-alone function, having at least 800MHz processor, having operational temperature from 0-70degC (commercial grade) processor and 512MB RAM, alongwith inbuild modem to transmit data over 4G with fallback to 3G/2G. The unit shall have following type test certificates from any NABL approved lab (The certificates must bear the NABL logo on it). (1) Conducted and Radiated Emission test as per CISPR 22:2018, Immunity to Electrostatic discharge Test as per IEC 61000-4-2 ::2008, Immunity to Radiated Test as per IEC 61000-4-3-2010, Immunity to fast Transients (2) Test as per IEC 61000-4-42012, IEC 61000-4-5:2014 (Up to 2 KV), Immunity to RF field induced conducted disturbance Test as per IEC 61000-4-6:2013, Power frequency IEC 61000-4-8, Dry heat IEC 60068-2-30 (per cycle) (a) gateway for interfacing with relays over IEC61850, meters on ModBus and upper-level SCADA/DCS on IEC-104 protocol, DT and panel data in analog format through AI converters as per site reqmnt (b) web-browser based, platform independent HMI for viewing substation dynamic SLD and substation feeder data incl. ON/OFF/TEST/ SERVICE position, energy parameters like line-current, line/bus-voltage, kVA, kW, kWh, pF, Hz etc. relay-parameterization, event/alarm notification and fault record viewing, feeder ON/OFF control and as specified in P.S. (c) Life time licensed SCADA software suitable for display of data in r/o 11KV Panel, LT Panels, DTs, UPS, DG Sets etc through suitable UI on HMI/server including intergration and developement of data base as per site reqmnt with reporting software and as directed (d) Data Historian for automatically downloading all IED relay's disturbance recorder data and making it available for online view over analyzer or off-line view via COMTRADE/ other standard file formats.

(a) Communication Protocols IEC 60870-5-104, DNP3, IEC 61850 and Modbus (b) Ports 3 x RJ45 Ethernet, 2 x RS 485, and 1 x RS 232 (e) Minimum 32 DI, 16 DO (may be extended as per site reqmnt) (f) Operating Voltage Range 24 V DC, +/- 15% (g) Security Protocols IPsec, SSL and SRTP (h) Cyber Security as per IEC62351 & IEC62443 (j) Protection Degree IP 54 (k) Operating Temperature range -10degC to 55degC, Humidity upto 95% (l) Support two redundant physical channel communication to one control centre. (ii) Industrial grade managed type Ethernet networking switch (KEMA Certified) for star-coupler connection to all IED’s over IEC 61850 platform and upper level scada on IEC 104, suitable with 24 V DC supply and have minimum 16x10/100/1000 Base-T RJ45 and 2xFO ports.

(iii) Optional external Router/modem for transmitting data on IEC 104 protocol and having following configuration as minimum:- (a) Ethernet port RJ45, RS 232 (b) Communication Protocols - Modbus RTU to TCP support, Modbus master (c) Security - Zone based firewall, VLAN, DMZ, HTTPS local & remote connection, SIM PIN (d) Routing - DHCP, static routing, port forwarding, traffic routing, static / dynamic DNS, DNS proxy, NAT, STP (e) Operating Voltage Range 24/48/110 V DC, +/- 15% (f) Operating Temperature range -20°C to 60°C, up to 95% RH (g) Dual SIM (one standby) via two mini-SIM held in trays Not required is router/ modem is inbuild with RTU.

(iv) Cabinet with multi-tier-arrangement having suitable ventilation and cable-entry/routing arrangement to respective devices in a neat fashion (suitable for installation in dust-proof environment) of minimum dimension 1000x800x300mm, made of 2 mm CRCA sheet, glass on front door, IP 55, conforming to IEC 60529 and having following:- (a) Power Supply module 110-230/24V DC, 5A – 01 No (b) Power Supply redundancy module, 24V DC, 10A – 01 No (c) Door Limit Switch (d) Illumination Light (e) Control MCB (f) Space Heater with Thermostat (g) Air Filter Louver with Fan (h) Panel wiring & other accessories as per OEM recommendation

(v) LAN Cable (CAT5/CAT6) with sufficient number of RJ-45 terminals, suitably routed via substation trenches/ducts/walled-pipes including cable tray/conduit as per site conditions from 11 kV HT VCB Panel/UPS/other equipments upto Ethernet switch / RTU module and from existing 11KV Sub Station, old server room, new server room to SCADA console complete. (vi) PVC Shielded, three-core 4 sqmm wiring suitable for 230VAC supply routing from nearest 16Amp power-point upto UPS/Inverter and from inverter upto SCADA console and workstation, suitably laid via conduit pipes and jointed using recommended termination/socket arrangement in a neat fashion as per instruction of engineer-in-charge. (vii) PVC insulated and sheathed Copper control cable 1.0 Sqmm x 2 core for Modbus communication via daisy chain, with isolation MCBs and suitably routed via substation trenches/ducts/walled-pipes including cable tray/conduit as per site conditions from all Modubus equipments to SCADA console. (viii) Integration of all IEDs and MFMs with RTU module, tagging of data points as per requirement of upper level SCADA, integration with upper level SCADA control centre on IEC 104 complete all as specified and as directed. (ix) Any other item/service required for complete system delivery of SAS is deemed to be included in the present scope of work and no extra claim shall be entertained in this regard.

(II) Operator Workstation-01 No comprising of the followings:- (i) Commercial grade workstation with 27" HD screen, 512GB SSD, 16GB DDR3 RAM, Intel Core i7, 02-USB port, Ethernet RJ45 port (Lenovo/ Dell/HP/Toshiba) with min 03-year OEM warranty. (ii) Basic software incl. Windows OS, AntiVirus of reputed make (QuickHeal/McAfee/Norton), MS-Office 2016/365, all having valid single-user commercial license with preferably unlimited but min. 03-years subscription. (iii) Engineering software for Relay Settings, viewing Disturbance Recorder and Fault Analysis data and Gateway application for free lifetime. (iv) Ergonomic Table-chair arrangement for 01-user with suitable neatly hidden channels for routing of aux. and LAN cable for interfacing with Substation Management Unit. (v) Un-interrupted Power Supply/Inverter 230V AC regulated sine-wave inverter of 900VA capacity, minimum 100AH Lead-Acid battery, having advanced digital display, audio alarms on mains fail, charger fuse blown, battery-low and no-load shutdown, phase-reversal protection etc. as required. (vi) Software with suitable tags for lifetime liscence. (vii) Communication and Power Wiring – including supply, laying and commissioning.

Supply, Designing, Engineering, Installation, Integration, Commissioning and Testing of communication equipment (E1 multiplexer) including cabinet, fibre optic cable termination and integration with existing OFC route as per site and system requirement, all including connection to SCADA console and allied accessories, comprising of the following:- (i) VCL-8EI over Multiplexer with IEEE1588(TDM over IP), 19-inch 3U HighRack mount version (max Two (2) slots meant for optional Ethernet Switch Cards). (ii) Supports : upto 8xE1(RJ45(F), 4x Ethernet Ports (1000Mbps, Gigabit) (4x Electrical ot Optical Ethernet port in any combination - User Configurable) , 4x Electrical Ethernet ports (RJ 45 (F), 4x Optical Ethernet ports (SFP based/without SFPs). (iii) IEEE1588v2 Time and Frequency Synchronization, Layer 2 swith, 1x IRIG-B Interfaces (Outputs), 1 x IPPS+NMEA interface (Input), High Stability Timing, GPS Synchronization, Management : SNMP, Telnet (RJ45 (F) Port), Serial Port (USB), DB-9 COM), EMS, Graphical User Interface (GUI), Installation Kit : System Core Cables, Mounting Hardware, Documentation, User Manual. (iv) 1.25 Gbps SFP Transceiver, uplex LC. 1310mm,15 Km, SMF,+3.3 V, MSA,RoHS - 02 Nos. (v) 48 VDC Input power Supply Card may be used in a 1+1 redundant Configuration - 02 Nos. (vi) L2 Switching, 8 Port,10/100 Base T Ethernet Switch Card- 1000 Mbps, Gigabit Ethernet Uplink. (vii) User Side Ports : 8xFE ports (Fast Ethernet,RJ45(F) (4xFE ports with/ without PoE, Class 3 PoE), 2 Cards (Max) per Chassis.

Supply, laying, jointing and testing of armoured optical fibre underground cable, 12 Pair (fiber) along with light interfacing unit laid in trenches/ducts/fixed on poles/walls, laid under/path or encased in HDPE pipe complete all as specified and directed by the Engg-in-Charge.

M&L for high density polyethylene pipes of size 40 mm dia (HDPE) of pressure rating 6 kg/cm2 laid in trenches/ducts/ bore holes of road crossing/hard standing etc for laying of Cat cable /OFC cable complete all as specified and directed by the Engg-in-Charge.

Boring of hole under road/pavement/hard standing or any other situation by mannual means suitable for passing of HDPE pipe upto 50 mm bore and making disturbed surface complete all as specified and directed by the Engg-in-Charge.

Boring of hole horizontally under road/pavement/hard standing or any other situation by ultrasonic Trenchless technologhy for crossing of HDPE pipe/fibre cable up to 50 mm bore complete all as specified and directed by the Engg-in-Charge.

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in soft/losse soil for laying of cables or HDPE pipe and getting out and levelling of bottom suface to required level complete all as specified and directed by the Engg-in-Charge.

Returning filling in, Including spreading, levelling, Watering and well ramming soil in layers not exceeding 25 cm thick complete all as specified and directed by the Engg-in-Charge.

Removing excavated material (ie soil) from site to a distance n. exc 50 mtrs away and depositing where directed at a level n. exc. 1.5 mtr above the starting point complete all as specified and directed by the Engg-in-Charge.

All as per Srl Item No.10 above but for 125 KVA DG Set complete all as specified and directed by the Engg-in-Charge.

Supply, Installation, Integration, Commissioning, Wiring and Testing of Microprocessor based single Gen Set controller for stand-by and prime power applications along with Remote Monitoring web application (cloud based), suitable for direct communication with EFI engines with True RMS measurement with normal operating temperature range of -20˚C to +70˚C with operating humidity 95% without condensation along with connectors, probes, harness kits for taking data from existing sensors, transducers, ECU and level indicators. Controller shall have total local/remote monitoring and control with event logging real time clock and values, adequate site-support for all sites, Load shedding, dummy load capability, Multipurpose flexible timers with full calendar year, True RMS measurement, Automatic temperature based cooling/ heating. The controller shall be EN 61000-6, EN 61010-2, and EN 60529 certified. Controller shall support AMF (Auto Mains Failure) application, shall be compatible with ATS (Automatic Transfer Switch). Controller must have full operator Control from the controller keypad for local operation with Alarm display & Alarm Reset and all electrical and engine parameters must display on LCD controller display for local monitoring & control. Controller shall have following configurations as minimum:- a) Local start / stop and Remote Start / stop through RS485 port b) Vibration: 5-25 Hz, ± 1,6 mm , 25-100 Hz, a = 4 g c) Shocks: a = 500 m/s2 d) Aux Power Supply: 8-36 Volt DC

e) Power consumption: 394 mA / 8 VDC ,255 mA / 12 VDC, 140 mA / 24 VDC, 97 mA / 36 VDC f) Genset & Grid Voltage Measurement: 350 volts Ph-N(Max) with 1% Accuracy g) Frequency Range: 40-60 Hz (accuracy 0.1 Hz) h) Current Measurement: 2 % of 1A / 5A j) Digital Input: 8 Nos minimum k) Digital Output: 8 Nos minimum with positive supply terminal l) Analog Input: 4 Nos Analog Input (Resistive) for Pressure, Level & temperature Protection of Genset with resolution of 0.1 Ω. m) Magnetic Pickup Input with 4 Hz to 10 kHz range with Voltage range of 4 Vpk-pk to 50 Vpk-pk in range 4 Hz to 1 kHz, 6 Vpk-pk to 50 Vpk-pk in range 1 kHz to 5 kHz, 10 Vpk-pk to 50 Vpk-pk in range 5 kHz to 10 kHz. n) Controller must have RS485 for Remote Monitoring. Protection: - The controller shall have under voltage, over voltage, under frequency, over frequency, earth fault, over current, power factor, gas/fuel level, temperature, Unbalance Current & Phase Sequence, Dummy Load or Load Shedding and over load protections.

Communication Module: Controller shall be provided with an RTU / communication module as specified below: a) Industrial processor or controller with inbuilt memory for data backup in case of link failure having at least 800MHz processor, having operational temperature from 0-70degC (commercial grade) processor and 512MB RAM, alongwith inbuild modem to transmit data over 4G with fallback to 3G/2G. The unit shall have following type test certificates from any NABL approved lab (The certificates must bear the NABL logo on it). (1) Conducted and Radiated Emission test as per CISPR 22:2018, Immunity to Electrostatic discharge Test as per IEC 61000-4-2 ::2008, Immunity to Radiated Test as per IEC 61000-4-3-2010, Immunity to fast Transients (2) Test as per IEC 61000-4-42012, IEC 61000-4-5:2014 (Up to 2 KV), Immunity to RF field induced conducted disturbance Test as per IEC 61000-4-6:2013, Power frequency IEC 61000-4-8, Dry heat IEC 60068-2-30 (per cycle) b) Having QMI/MBIM/ or any other non-proprietary programming interface c) 4G/ 3G/ 2G SIM cards / e-SIM. Data services must be from at least two reliable service providers and system should support automatic switching to 2nd service provider in case of low network without any intervention. d) Protocol support Modbus TCP, DNP3, Modbus Ethernet, having one RS485 and one ethernet port. e) Capable of capturing and sending DG controller data along with Run Hours as well as other fields from any compatible substation or DG equipment. f) Shielded twisted pair control cable suitable for RS-485 Modbus communication from controller to module. g) 4 DI and 4 DO (h) Cyber security as per IEC62443 & IEC62351 j) Metal housing with DIN-rail mount (k) Antenna with wire of suitable length required as per site. l) Provn for transmitting additional Modbus data from sub stn/transformer/meter to SCADA centre on IEC104 in addition to web based server. m) Aux Power Supply: 8-36 Volt DC (n) Operating Temperature Range: -20˚C to +55˚C

Controller shall have following configurations as minimum:- a) Automatic synchronizing and power control, Local & Remote start / stop capability. b) Suitable for pollution degree 3 c) Vibration: 5-25 Hz, ± 1,6 mm , 25-100 Hz, a = 4 g, Shocks: a = 500 m/s2 d) Aux Power Supply: 8-36 Volt DC e) Provn to add Solar Hybrid System any time by adding Hybrid Controller f) Genset & Grid Voltage Measurement: 350 volts Ph-N(Max) with 1% Accuracy g) Frequency Range: 40-70 Hz (accuracy 0.1 Hz), Current Measurement: 2 % of 1A / 5A h) Minimum 12 Digital Input, 12 Digital Output, 3 Analog Input and 1 Analog Output for Governor & AVR Control with external module to prevent the voltage surge on controller. j) Provn of adding 16 DI & 16 DO, 16 AI & AO over CAN card. k) Magnetic Pickup Input with 4 Hz to 10 kHz range with Voltage range of 4 Vpk-pk to 50 Vpk-pk in range 4 Hz to 1 kHz , 6 Vpk-pk to 50 Vpk-pk in range 1 kHz to 5 kHz , 10 Vpk-pk to 50 Vpk-pk in range 5 kHz to 10 kHz. l) Controller must have two Slot for Adding I/O or Remote Monitoring card for future use. Protection: The controller shall have Synchronization protection, under voltage, over voltage, under frequency, over frequency, earth fault, restricted earth fault, over current, power factor, gas/fuel level, temperature, Unbalance Current & Phase Sequence, Dummy Load or Load Shedding and over load protections.

Communication Module: Controller shall be provided with an RTU / communication module as specified below: a) Industrial processor or controller with inbuilt memory for data backup in case of link failure having at least 800MHz processor, having operational temperature from 0-70degC (commercial grade) processor and 512MB RAM, alongwith inbuild modem to transmit data over 4G with fallback to 3G/2G. The unit shall have following type test certificates from any NABL approved lab (The certificates must bear the NABL logo on it). (1) Conducted and Radiated Emission test as per CISPR 22:2018, Immunity to Electrostatic discharge Test as per IEC 61000-4-2 ::2008, Immunity to Radiated Test as per IEC 61000-4-3-2010, Immunity to fast Transients (2) Test as per IEC 61000-4-42012, IEC 61000-4-5:2014 (Up to 2 KV), Immunity to RF field induced conducted disturbance Test as per IEC 61000-4-6:2013, Power frequency IEC 61000-4-8, Dry heat IEC 60068-2-30 (per cycle) b) Having QMI/MBIM/ or any other non-proprietary programming interface c) 4G/ 3G/ 2G SIM cards / e-SIM. Data services must be from at least two reliable service providers and system should support automatic switching to 2nd service provider in case of low network without any intervention. d) Protocol support Modbus TCP, DNP3, Modbus Ethernet, having one RS485 and one ethernet port. e) Capable of capturing and sending DG controller data along with Run Hours as well as other fields from any compatible substation or DG equipment. f) Shielded twisted pair control cable suitable for RS-485 Modbus communication from controller to module. g) 4 DI and 4 DO h) Cyber security as per IEC62443 & IEC62351 j) Metal housing with DIN-rail mount k) Antenna with wire of suitable length required as per site. l) Provn for transmitting additional Modbus data from sub stn/transformer/meter to SCADA centre on IEC104 in addition to web based server. m) Aux Power Supply: 8-36 Volt DC n) Operating Temperature Range: -20˚C to +55˚C

Notes for Item 12 & 13 : (i) Rate quoted is inclusive of Harness Kit, DG controller control wiring, ISP 100Mbps connectivity with static IP for redundancy at control centre, Modbus cable, MS/CRCA box for RTU, 1.6MM CRCA powder caoted Sheet for fixing the controller (if any) required during fixing. (ii) Mateial, acessories such as MCB DP, TP, Fuel Guage, Pressure sensor, Temperature sensor, Control/power Contactors, Relays shall be measured and paid separately under respective item of BOQ.

Supply, installation & testing of UPS Metering Panel consisting of the following:- Feeder :- 250A MCCB Incomer -1 No 250A, 4P, 36kA, 415V AC Motorised MCCB with TM Release (O/L, S/C & External E/F Module) - 1No Auxiliary Switch (1 C/O) -1 No Trip Alarm Switch (1 C/O) -1 Nos Spreader links - Broadened (with phase barriers) for 4P, 3VA2 250A- 2 Nos 250/5 5-10VA CLASS 1 Metering CURRENT TRANSFORMER -3 Nos Digital Multifunction Meter With RS-485 -1 Nos Red, 220V/240V AC, Completing Indicating lamp assembly with integrated LED- 2 Nos Yellow, 220V/240V AC, Completing Indicating lamp assembly with integrated LED - 1 No Green, 220V/240V AC, Completing Indicating lamp assembly with integrated LED - 1 No Blue, 220V/240V AC, Completing Indicating lamp assembly with integrated LED - 1 No Amber, 220V/240V AC, Completing Indicating lamp assembly with integrated LED - 1 No 6A, 3P, 10kA, C Curve MCB - 1 No 6A, 2P, 10kA, C Curve MCB - 1 No

Operation & Comprehensive Maintenance during the Ist year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the IInd year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the IIIrd year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the IVth year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the Vth year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the VIth year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the VIIth year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Operation & Comprehensive Maintenance during the VIIIth year after completion of DLP for PH-I - Operation and Comprehensive Maintenance incl making good of all kind of defects by repair/ replacement of spare parts, upgradation of System Software, payment of bills of Telecom Service Provider, resorting of any type of system generated problem etc complete all as specified and directed by the Engg-in-Charge.

Note : contractor should procure and provide 50 % of the material as listed above within 15 days of the placing of work order and shall be verified by the Eng-in-charge

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