Kerala State Electricity Board Tender

Supplying of 110kV Feeder Control and Relay Panel - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Bay control unit (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Overcurrent & Earth fault protection relay,Trip Relay 86-Group1 (electrically resettable),Trip Relay 86-Group2 (electrically resettable), TCS Relay1-195(static), TCS Relay2-195(static), AC socket , switch and Panel illumination,TNC Switch for only breaker, DC supply MCBs and complete as per attached tender technical specifications. (For 110kV interconnection bay)

Supplying of 110kV Feeder Control and Relay Panel - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 Line Differential (87L) (loose relay shall be provided for remote end use.) Main 2 Distance protection (21), Bay control unit (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay 86-Group1 (electrically resettable) Trip Relay 86-Group2 (electrically resettable) TCS Relay1-195(static) TCS Relay2-195(static) Test Blocks for Main 1,2 and metering DC supply MCBs AC socket , switch and illumination ABT Energy meters(Bidirectional,0.2s class) TNC Switch only for breaker 3point Auto recloser switch (Main1/Off/Main2) DC-1 supervision relay-80, DC-2 Supervision relays-80, Voltage selection relays Busbar protection -96(future use), Under frequency trip relay- Uf/Rf-8186, Carrier healthy relay, LBB t o be configured in Main 1 & Main 2 and complete as per attached tender technical specifications. (1KJSG)

Supplying of 110/22kV Transformer Control and Relay Panel (HV Side) - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain - HV side: Transformer Diff Main-1 87T/64 from different manufacturer than Main-2, Transformer Diff Main-2 87T/64 from different manufacturer than Main-1, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay 86-Group1 (electrically resettable), Trip Relay 86-Group2 (electrically resettable), TCS Relay1-195(static), TCS Relay2 195(static), Test Blocks for Main1, 2 and metering DC supply MCBs, AC socket , switch and Panel illumination DLMS compatible energy meter. TNC Switch only for breaker, Heater controlled with Thermostat and Hygrostat. Auxiliary trip relays for each incipient faults (OT, WT, MOG, OSR, Bucholz, Prv, etc.) Auxiliary alarm relays for each incipient faults (OT, WT, MOG, OSR, Bucholz, Prv, etc.) Voltage selection relays, DC-1 supervision relay-80, DC-2 Supervision relays-80, Busbar protection -96(future use), LBB to be configured in Main1 and Main 2, Under frequency trip relay-Uf/Rf-8186 and complete as per attached tender technical specifications. (2 nos of 110/22kV 25MVA Transformers)

Supplying of 110/11kV Transformer Control and Relay Panel (HV Side) - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain - HV side: Transformer Diff Main-1 87T/64 from different manufacturer than Main-2, Transformer Diff Main-2 87T/64 from different manufacturer than Main-1, BCU(shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay 86-Group1 (electrically resettable), Trip Relay 86-Group2 (electrically resettable), TCS Relay1-195(static), TCS Relay2 195(static), Test Blocks for Main1, 2 and metering DC supply MCBs AC socket , switch and Panel illumination DLMS compatible energy meter. TNC Switch only for breaker, Heater controlled with Thermostat and Hygrostat. Auxiliary trip relays for each incipient faults (OT, WT, MOG, OSR, Bucholz, Prv, etc.) Auxiliary alarm relays for each incipient faults (OT, WT, MOG, OSR, Bucholz, Prv, etc.) Voltage selection relays, DC-1 supervision relay-80, DC-2 Supervision relays-80, Busbar protection -96(future use), LBB to be configured in Main1 and Main 2, Under frequency trip relay-Uf/Rf-8186 and complete as per attached tender technical specifications. (2 nos of 110/11kV 20MVA Transformers)

Supplying of 110/66kV Transformer Control and Relay Panel (HV Side and LV side) - free standing type (max dimension: 1000 x 1000 x 2320 in mm, if single panel is not possible HV & LV can be placed in separate panels), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain - HV and LV side:- Transformer Diff Main-1 87T/64/50-51 with different manufacturer other than Main 2. Transformer Diff Main-287T/64/50-51with different manufacturer other than Main 1, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay 86-Group1 (electrically resettable) HV, Trip Relay 86-Group2 (electrically resettable) HV, Trip Relay 86-Group1 (electrically resettable) LV, Trip Relay 86-Group2 (electrically resettable) LV, TCS Relay1-195(static) HV, TCS Relay2-195(static) HV, TCS Relay1-195(static) LV, TCS Relay2-195(static) LV, Test Blocks (HV & LV)for Main 1, 2 and Metering, DC supply MCBs (HV & LV), AC socket , switch and Panel illumination (HV & LV), DLMS compatible energy meter, TNC Switch (HV & LV), Auxiliary relays for incipient faults (OT,WT,OSR,MOG,Bucholz etc),Auxiliary alarm relays for each incipient faults (OT, WT, MOG, OSR, Bucholz, Prv, etc.) Voltage selection relays, DC-1 supervision relay-80, DC-2 Supervision relays-80, LBB to be configured in Main 1 and Main 2, Busbar protection -96(future use), Heater controlled with Thermostat and Hygrostat and complete as per attached tender technical specifications. (2 nos of 110/66kV 63MVA Transformers)

Supplying of 110kV Bus coupler Control and Relay Panel - free standing simplex type (only single panel is allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 protection with OC,EF, df/dt and under frequency, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay 86-Group1 (electrically resettable), Trip Relay 86-Group2 (electrically resettable), TCS Relay1-195(static), TCS Relay2-195(static), Hardwired trip matrix with selectable plugs for selecting each bays for different 4 stage under frequency and 3 stage df/dt stages, AC socket , switch and Panel illumination, TNC Switch for only breaker, DC supply MCBs, Voltage selection relays and complete as per attached tender technical specifications. (1 nos of 110kV bus coupler)

Supplying of 66kV feeder Control and Relay Panel - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 & Main 2 Distance protection (21) from different manufacturers with Programmable DOC/DOE and Disturbance recorders, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay-Group1 (electrically resettable), Trip Relay-Group2 (electrically resettable), TCS Relays (static)195-1, TCS Relays (static)195-2,Test Blocks for Main 1, 2 and Metering. DC supply MCBs, AC socket , switch and Panel illumination, ABT Energy meters (Bidirectional,0.2s class) TNC Switch for only breakers, DC-1supervision relay-80, DC-2Supervision relay-80, Voltage selection relays-75, Busbar protection -96(provision for future use), Under frequency Uf/Rf-8186, Carrier healthy relay, LBB to be configured in Main 1 and Main 2, Heater controlled with Thermostat and Hygrostat, 3point Auto re-closer switch for (Main1/Off/Main2) and complete as per attached tender technical specifications. (66Kv feeders 6KJKN, 6KJMQ, 6KJCI#1)

Supplying of 66kV feeder Control and Relay Panel - free standing simplex type (only single panel allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 & Main 2 Distance protection (21) from different manufacturers with Programmable DOC/DOE and Disturbance recorders, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay-Group1 (electrically resettable), Trip Relay-Group2 (electrically resettable), TCS Relays (static)195-1, TCS Relays (static)195-2,Test Blocks for Main 1, 2 and Metering. DC supply MCBs, AC socket , switch and Panel illumination, DLMS compatible bidirectional energy meters with 0.2s class, TNC Switch for only breakers, DC-1supervision relay-80, DC-2Supervision relay-80, Voltage selection relays-75, Busbar protection -96(provision for future use), Under frequency Uf/Rf-8186, Carrier healthy relay, LBB to be configured in Main 1 and Main 2, Heater controlled with Thermostat and Hygrostat, 3point Auto re-closer switch for (Main1/Off/Main2) and complete as per attached tender technical specifications. (66Kv feeders 6KJCD, 6KJCI#2 )

Supplying of 66kV feeder Control and Relay Panel - free standing simplex type (only single panel is allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 Line Differential (87L),(loose relay shall be provided for remote end use),Main 2 Distance Protection (21), BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay-Group1 (electrically resettable),Trip Relay-Group2 (electrically resettable),TCS Relays (static)195-1,TCS Relays (static)195-2 Test Blocks for Main 1,2 and metering, DC supply MCBs, AC socket, switch and panel illumination,ABT Energy meters(Bidirectional,0.2s class), TNC Switch for only breakers DC-1supervision relay-80, DC-2Supervision relay-80, Voltage selection relays-75, Busbar protection -96(provision for future use), Under frequency Uf/Rf-8186, Carrier healthy relay, LBB to be configured in Main 1 and Main 2, 3point Auto re-closer switch for (Main1/Off/Main2) and complete as per attached tender technical specifications. (66kV feeder 6KJIT)

Supplying of 66kV Capacitor bank control and relay panel - free standing simplex type (only single panel is allowed) (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. wiring access from front of the C&R panel. Must contain Main 1 Protection for capacitor bank with different manufacturer other than Main 2, Main 2 Protection with different manufacturer other than Main 1, BCU (shall have IEC 61850 rev2 multimode dual FO port in PRP mode for SAS integration), Trip Relay-Group1 (electrically resettable), Trip Relay-Group2 (electrically resettable), TCS Relays (static)195-1, TCS Relays (static)195-2 Over voltage/under voltage relay,Neutral displacement relay(from separate neutral displacement CT inputs), Long close delay timer for preventing immediate successive closing of the Circuit breaker, Thermal overload Protection, Negative Phase sequence protection, Phase unbalance due to capacitor bank fuse failure, Timer for closing circuit, TNC Switch for only breaker, DC supply MCBs, AC socket, switch and panel illumination, LBB to be configured in Main 1 and Main 2, Test Blocks for Main 1 and Main 2 and complete as per attached tender technical specifications. (66kV 10MVAR Capacitor bank)

Design, Engg, Manufacturing, factory testing, Supply at site of 22kV, 1250A 26.3kA/3sec, Indoor switchgear 10-panel VCB Panel with cassette mounted encapsulated VCB with 2nos Incomers (1250A), BCPU (IEC 61850 rev 2 multimode dual FO ports in HSR mode) 1no Bus coupler (1250A) with 1no Bus riser, 6nos Outgoings Panel (630A) Total – 10Nos Panel cubicle , with Copper busbar, Bottom Cable entry , with Internal arc classification – IAC AFLR 25KA/1sec , as per IEC 62271-200/100 and extensible option on both side for addition of panels in future, with separate REF relay for incomers, Feeder panels and incomer panels shall have capacitive voltage indicator (CVI) and Incomer panels BCPU’s will have PT inputs. Feeder and Incomer panels shall house one each Multifunction meter (MFM) and complete as per technical specification. 22kV Incomer panels (2 nos) shall be equipped with availability based tariff (ABT) meters bidrectional 0.2S class. All 22kV outgoing feeders shall be equipped with DLMS compatible energy meters. It may be noted that 22kV panel height is constrained up to maximum 3 meters only. 22kV incomer panel shall be suitable for connecting 2 runs of 3x300sqmm XLPE UG cables and feeder panel shall be suitable for connecting 1 run of 3x300sqmm XLPE UG cables. Trip relay 86 should be electrically resettable, Circuit Breakers shall be E2 M2 C2 Class as per IEC 62271-200, Resetting of REF relay shall be possible from SAS through operator console. Also supply of one no. laptop with i7 processor, 16GB RAM, 512GB SSD storage with Meter manufacturer software (ABT meters) for downloading load survey details with magnetic optical to USB communication cable. Spring charging motor should be AC controlled or Universal type. DC control is not acceptable. with following spares. CB Closing &Tripping coil(3), CB Truck assembly complete for 1250A (Incomer)(1), Vacuum Interrupter Bottle(3), Supporting insulator for one pole(1), CB Auxiliary contact(2), Master trip relay with Electrical reset(2), REF Relay(1),LED Indicating lamp with assembly(3), Multi-Function meter (MFM)(3), Annunciator (1), TTB(1), CT suitable for Incomer panel (1), CT suitable for Outgoing panel (1), PT single pole with fuse(1),PT Fuse(3)

Design, Engg, Manufacturing, factory testing, Supply at site of 11kV, 2000A 26.3kA/3sec, Indoor switchgear 15-panel VCB Panel with cassette mounted encapsulated VCB with 2nos Incomers (2000A), BCPU (IEC 61850 rev 2 multimode dual FO ports in HSR mode) 1no Bus coupler (2000A) with 1no Bus riser, 12nos Outgoings Panel (630A) Total – 15Nos Panel cubicle , with Copper busbar, Bottom Cable entry , with Internal arc classification – IAC AFLR 25KA/1sec , as per IEC 62271-200/100 and extensible option on both side for addition of panels in future, with separate REF relay for incomers, Feeder panels and incomer panels shall have capacitive voltage indicator (CVI) and all panel BCPU’s will have PT inputs. Feeder and Incomer panels shall house one each Multifunction meter (MFM) and complete as per technical specification. 11kV Incomer panels (2 nos) shall be equipped with availability based tariff (ABT) meters bidrectional 0.2S class. All 11kV outgoing feeders shall be equipped with DLMS compatible energy meters. It may be noted that 11kV panel height is constrained up to maximum 3 meters only. 11kV incomer panel shall be suitable for connecting 2 runs of 1x500sqmm XLPE UG cables in each phase and 11kV outgoing panel shall be suitable for connecting 1 run of 3x300sqmm XLPE UG cables. Trip relay 86 should be electrically resettable, Circuit Breakers shall be E2 M2 C2 Class as per IEC 62271-200, Resetting of REF relay shall be possible from SAS through operator console. Spring charging motor should be AC controlled or Universal type. DC control is not acceptable.with following spares.CB Closing &Tripping coil(3), CB Truck assembly complete for 2000A (Incomer)(1), Vacuum Interrupter Bottle(3), Supporting insulator for one pole(1), CB Auxiliary contact(2), Master trip relay with Electrical reset(2), REF Relay(1),LED Indicating lamp with assembly(3), Multi-Function meter (MFM)(3), Annunciator (1), TTB(1), CT suitable for Incomer panel (1), CT suitable for Outgoing panel (1), PT single pole with fuse(1),PT Fuse(3)

Supplying of Networking panel no. I - free standing type (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. Front and back access shall be provided - Wiring access from back and equipment access from front - With following equipments as per technical specification in Networking panel no. 1. EFS FOR SITE BUS Connectivity -(20 % spare ports in each switch) STATION ETHERNET SWITCH -2FX(1Gbps) +14 FX(100Mbps) + 4TX(100Mbps) incl. 20% spare ports in each switch for redundancy - (20 % spare ports in each switch) to implement Redundant LANs at Station level and inter bay level as per technical specification.Quantity to be estimated as per the design and sum of total quantity may be indicated as sigle unit. STATION LIGHT INTERFACE UNIT. TIME SYNCHRONISATION UNIT (GPS) (Includes GPS with all accessories, Antenna, cables, software, Lightning arrestors for GPS etc) as per technical specification. GATEWAY PC. MAIN OWS PC . ENGINEERING CUM DR WORKSTATION (EWS/DR) PC. 17” Flat LED monitor with KVM controller for Gateway. RED BOX.ROUTER FOR GATEWAY AND REMOTE ACCESS. EFS ETHERNET SWITCH -2 FX(100Mbps) + 4TX(100Mbps). LIGHT INTERFACE UNIT-LIU FOR METERING PC. Other networking equipments as per design requirements (Complete separate break-up details to be submitted)

Supplying of Networking panel no. 2 - free standing type (max dimension: 1000 x 1000 x 2320 in mm), Metal enclosed (3mm for plates housing the devices and bottom plates. Minimum 2mm for all other sides and non-load bearing members) with swing frame (3 hinges, min 120deg play), outer glass door with vermin proof gland and plate assembly. Front and back access shall be provided - Wiring access from back and equipment access from front - With following equipments as per technical specification in Networking panel no. 2.EFS FOR SITE BUS Connectivity -(20 % spare ports in each switch) .STATION ETHERNET SWITCH -2FX(1Gbps) +14 FX(100Mbps) + 4TX(100Mbps) incl. 20% spare ports in each switch for redundancy - (20 % spare ports in each switch) to implement Redundant LANs at Station level and inter bay level as per technical specification.Quantity to be estimated as per the design and sum of total quantity may be indicated as sigle unit.STATION LIGHT INTERFACE UNIT. LIGHT INTERFACE UNIT -LIU FOR 22 & 11KV BCPUs Integration. KVM EXTENDER FOR MAIN & REDUNDANT OWS & EWS/DR PC AND GATEWAY PC - Quantity as per design and shall be indicated as one unit.Auxiliary BCU. REDUNDANT OWS PC. GATEWAY PC. Other networking equipments as per design requirements (Complete separate break-up details to be submitted).

Supply of networking equipments for Substation Automation System (SAS) at 110kV Substation Kanjikode as per technical specifications and shall be placed in control centers/control room/Operator room..etc as per the detailed engineering and system/metering architecture complete as per the directions of departmental officers.LIGHT INTERFACE UNIT -LIU FOR 22 & 11KV BCPUs Integration. RED BOX FOR 22 & 11 KV BCPUs Integration. 6 Core Multimode FO Armoured Cable for SAS Connectivity -(Includes associated cable ducts and other required accessories for laying, terminating..etc and communication link using relevant protocol between IEDs/BCUs/BCPUs for control & protection applications from outdoor control centers & 22kV/11kV Panels to station SAS bus & Networking panels & OWS1&2 workstations inside networking panel/control room) - quanitiy to be arrived as per design and is indicated as 1 lot. ). Patch chord Multimode fiber (Includes associated cable ducts and other required accessories for laying, terminating..etc). UTP Cat-6 Cable (Includes associated cable ducts and other required accessories for laying, terminating..etc). Separate Anti-virus software for all PCs & System with original licence of reputed brand with all latest cybersecurity features. KVM EXTENDER FOR MAIN & REDUNDANT OWS & EWS/DR PC AND GATEWAY PC - Quantity as per design and shall be indicated as one unit. Supply of all necessary configuration tools for SAS and Relay panels including server and client softwares with original licence for lifetime. Other networking equipments as per design requirements (Complete separate break-up details to be submitted)

32'' MONITOR FOR OWS PC (2 nos) , EWS/DR -PC (1 no)

INVERTER FOR SAS CONTROL ROOM- kVA rating shall be suitable for supplying SAS control room equipment load - including all associated materials, DC & AC cables, switches..etc whose input will be 110V DC from Station battery bank. (inverter specification shall be attached)

Black & White Laser Printer - A4

LAPTOP - minimum i7 processor latest gen, 16GB RAM, 512GB SSD with all SAS Server & Client software, configuring tools, testing tools, monitoring tools..etc complete

Supply of Digital Time display unit for operator based on GPS clock as per technical specification

Hooters for substation urgent and non-urgent alarms - including 110kV, 22kV and 11kV panel alarms and trippings - Alarm acknowledgement and reset shall be from SAS OWS control and as well as manual

Metering solution using MODBUS/latest Protocol as per relevant IEC.ETHERNET SWITCH -2 FX(100Mbps) + 4TX(100Mbps). LIGHT INTERFACE UNIT-LIU FOR METERING PC. 6 Core Multimode FO Armoured Cable for SAS Connectivity -(Includes associated cable ducts and other required accessories for laying, terminating, splicing..etc and communication link using MODBUS protocol between energy meters for metering applications from outdoor control centers to metering workstation inside networking panel/control room) - quanitiy to be arrived as per design and is indicated as 1 lot. Patch chord Multimode fiber (Includes associated cable ducts and other required accessories for laying, terminating..etc).RS485 Cable (Includes associated cable ducts and other required accessories for laying, terminating..etc). RS232/485 TO RJ45 converter.Other networking equipments as per design requirements (Complete separate break-up details to be submitted)

METERING WORKSTATION PC with minimum i7 latest gen processor, 16GB RAM, 1TB SSD with original OS and original MS office suite and relevant metering software receiving all parameters available in energy meter, data from all voltage levels & all feeders in the substation with customizable report generation & storing facility.

32'' MONITOR FOR METERING PC

Design ,engineering, supply at site ACDB-4way TPN DB with RCCB for 3phase circuit and termination of 3-core already laid cable and required MCBs for power circuit for air conditioners and lighting & heating circuit, Lighting (lux-300),indusrial power plug, 2 nos of 3 pin 5/6 amp socket outlet & switches, light control switch along with all necessary PVC piping , wiring ,cable tray and earthing works.(complete electrification of outdoor control center) as per technical specification.

Design, Engineering, supply at site 110V, 60A Battery charger complete as per technical specifications with cables, connectors,..etc complete and with provision for communication of Voltage, Charging Current, Load Current..etc as per the direction of departmental officers. Along with supply of Transducer (DIN Mount, 1No RS485 port with MODBUS support; Out of 4nos transducers for voltage monitoring,2nos for 110V DC; 1Nos for 48V DC. Auxiliary voltage shall be 48V DC for Monitoring 110VDC and vice versa. Includes mounting accessories)- As required quantity may be estimated as per design.

Design ,engineering, supply at site ,erection,commissioning,DCDB-16 way with two incomers, terminating of already laid DC supply cables and providing required no. of DC MCBs for supply to control & relay panels in the outdoor control center including all other connected wiring ,terminations and cable tray works.(complete) as per the technical specifications

Design ,engineering, supply at site,erection,testing & commissioning latest fire detection and control system with required 4 nos of smoke detector in each outdoor control center (total 4 control centers) and to be communicated to SAS specifying the zone of operation.The main fire alarm control panel will be at the control room building. Including wiring as per standards from outdoor control centre to the control room (complete)