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| 1 | Supply, Installation, testing and commissioning of Energy monitoring software Complete solution for 11KV Distribution Substations comprising of the following: 1. Basic ArchitectureA. Flexible Data acquisition Platform – Supports real-time monitoring, control, analytics and reporting across industrial applications.B. Device-Agnostic Architecture – Compatible with multi-vendor devices without hardware dependency.C. Digital Twin Compatibility – Platform supports creation of virtual replicas for simulation and process optimization.D. Multiple Dashboard Widgets – Bar, line, gauge, table, KPI, and pie widgets for customizable visualization.E. Rule-Based Alerts – Users can define their own thresholds, conditions and escalation logics.F. Custom Report Templates – Easy integration of different reporting formats based on customer requirements.G. Powerful User Management – Role-based access control, audit logs and secure user hierarchy.H. SSO (Single Sign-On) Support – Integration with enterprise identity platforms.2. Third-Party & External IntegrationsA. API Integration – REST API support for seamless data exchange with external systems. |
| 2 | B. OPC UA Support – Industrial-grade interoperability for process/SCADA systems.C. Sensor & Device Protocol Compatibility – Supports MODBUS, SNMP, BACnet, LoRa, HTTPS.D. A customized user interface depicting client premises map along with assets mapped on the same map with key information of individual assets.E. Assets Trackers with a provision for location Updation feature on the dashboardComplete all as specified and as directed by engr-in-charge. |
| 3 | 4G router/ remote gateway to connect remote sites to central server with following featuresInterfaces Ethernet (LAN minimum 4 for future expansions ), Ethernet (WAN Minimum 1 ), RS485 (Screw Terminal Blocks), Certification MTCTE Housing Metal Features Modbus RTU Master to TCP Slave Modbus, TCP Master to RTU Slave, Transparent Serial to TCP, RS485 should support daisy chain, Modbus to MQTT, Modbus to MQTT(s) With TLS/Credential/No credential/ TLS& credentials, Modbus to HTTP With TLS/Credential/No credential/ TLS& credentials, VPN IPSec, Open VPN (TUN/TAP), PPTP/L2TP, GRE, Wire-Guard - 40 Nos |
| 4 | Supply, Installation, testing and commissioning Multifunction energy meters with 0.5s class, standard IS 13779, IS14697, IEC62052-11, IEC62053-21, IEC62053-23, IEC62053-22, IEC61010, IEC6205 capable of acquiring comprehensive electrical, power, and power-quality parameters from the connected feeder. The device shall provide phase-wise and aggregate values of voltage, current, frequency, active/reactive/apparent power, along with power factor, demand parameters, total harmonic distortion (THD), and all associated quality indicators. It shall further support historical metering intelligence, including load survey data and event logs, as required for operational and audit purposes along with data stamped with RTC time. The meter shall communicate all real-time and cumulative data through the designated interface and shall be inherently future-compatible, with the capability to operate as a communication gateway if the metering network is subsequently migrated to a TCP/IP-based architecture. All metering functions shall meet the required industrial accuracy, stability, and interoperability norms- 180 NosComplete all as specified and as directed by engr-in-charge. |
| 5 | Supply, Installation, testing and commissioning of LT Current Transformers shall be suitable for use on a 1.1 kV, 50 Hz system and may be supplied in resin-cast or moulded construction, ring type or bar-primary as required. CTs should generally follow accuracy class 0.5 for metering, with a typical burden around 10 VA and secondary rating of 5 A (or 1 A if specified). Primary ratios shall be provided as per the load requirement. The CTs should comply with the relevant IS/IEC standards for LT metering-grade transformers and withstand normal insulation and thermal conditions for LT panels. They should be suitable for busbar or panel mounting and marked with basic details such as ratio, class, burden, and manufacturer information. Complete all as specified and as directed by engr-in-charge. 540 Nos |
| 6 | Supply, Installation, testing and commissioning firewall for VPN termination - 01 No.The bidder shall deploy an advanced perimeter isolation mechanism capable of enforcing segmented trust boundaries within the proposed private communication fabric. The firewall system shall operate in a mode that ensures that all operational traffic traverses through controlled inspection zones, with routing decisions governed exclusively by predefined trust policies rather than public-network reachability.the firewall enforces persistent state validation, controlled service exposure, and complete suppression of unintended ingress or egress pathways. The system must maintain operational continuity under fluctuating network conditions and support transparent integration with the underlying non-public transport infrastructure used for data acquisition. Complete all as specified and as directed by engr-in-charge. |
| 7 | The bidder shall establish a secure, private communication framework enabling controlled acquisition of operational data between remote field locations and the central supervisory environment. The solution shall utilise carrier-provided, non-public wide-area transport mechanisms based on dedicated OT-grade cellular or equivalent isolated network technologies. The communication path shall remain logically segregated from any public Internet infrastructure, ensuring deterministic routing, controlled access domains, and end-to-end confidentiality of all telemetry exchanges. The bidder shall also ensure that the private WAN construct incorporates resilience measures to maintain uninterrupted data flow to the designated head-end systems. Complete all as specified and as directed by engr-in-charge. |
| 8 | The bidder shall provide an industrial-grade 5-port unmanaged Ethernet switch suitable for reliable data exchange within the proposed closed communication environment. The switch shall offer auto-negotiating Ethernet interfaces supporting standard data rates, with non-blocking internal switching capability to ensure uninterrupted packet flow. The device shall operate without configuration requirements and shall provide transparent forwarding across all ports. It shall be equipped with appropriate electrical and environmental endurance to function in typical industrial panel conditions and shall support stable operation under continuous service. The switch shall include provisions for basic protection features inherent to unmanaged devices and shall integrate seamlessly within the private OT communication framework. Complete all as specified and as directed by engr-in-charge. |
| 9 | Supply, Installation, testing and commissioning of Server PC shall be a workstation-class system suitable for running medium-to-high processing applications with reliable 24×7 operation. The unit shall be equipped with a multi-core processor of contemporary generation, providing adequate capability for application hosting, background services, and data handling tasks. The system shall include a minimum of 16 GB of high-speed system memory, expandable to support future application growth.Primary storage shall be based on solid-state technology to ensure fast operating system and application performance, complemented by an additional storage volume for data retention. The workstation shall offer standard networking interfaces, including at least one Gigabit Ethernet port, and sufficient USB and expansion connectivity for peripheral integration.The system shall be housed in a well-ventilated chassis designed for workstation duty, incorporating stable power delivery and appropriate thermal management for sustained operation. The hardware shall support commonly used operating systems such as Windows or Linux and include a minimum three-year warranty covering essential components and service support. Complete all as specified and as directed by engr-in-charge. |
| 10 | The bidder shall carry out a comprehensive on-site survey prior to commencement of system implementation to ensure proper integration with the existing electrical, communication, and operational environments. The survey shall include verification of available power sources, grounding arrangement, equipment mounting locations, cable routing paths, environmental conditions, and physical space adequacy for installation.The survey shall also assess the existing network topology, available communication ports, addressing structure, and interconnection requirements with field devices and control equipment. The bidder shall confirm signal accessibility, device compatibility, and feasibility of integrating the proposed solution within the existing infrastructure without disruption to ongoing operations.The survey report shall document all site observations, constraints, interface points, required modifications/amendments (if any), and recommendations necessary for ensuring smooth deployment and commissioning of the system. Implementation activities shall proceed only after the survey findings are verified and accepted by the client Detailed drawings of infra under project implementation, to be integrated shall be provided by the client for the survey purpose. Complete all as specified and as directed by engr-in-charge. |
| 11 | The bidder shall carry out the system integration activities in a structured and phased manner to ensure seamless alignment of all hardware, software, communication interfaces, and field components. Execution shall include interconnection of approved equipment, configuration of communication links, mapping of data points, and establishment of functional interoperability between the field devices and the central system.All integration tasks shall be performed in accordance with the finalized design and site survey findings, ensuring that each subsystem operates cohesively within the overall architecture. The bidder shall validate signal flows, confirm parameter accessibility, and ensure stable operation under normal and expected load conditions.The integration process shall conclude with functional testing of all interconnected elements, removal of inconsistencies, and preparation of a consolidated report documenting the final integrated system stateAdditional class C items like hardware, enclosures, cables, wires etc are to be covered in this tender. Complete all as specified and as directed by engr-in-charge. |
| 12 | Annual Maint Contract for items mentioned in Srl No 1.00 to 1.09 here-in-before above. The service provider shall perform AMC service twice per-month (bi monthly), resulting in minimum twenty four (24) scheduled visit per year 7 days advance notice to be forwarded during the normal working hours for scheduling the visit. The service provider shall ensure that qualified and trained technicians are being provided for conducting the visit including observation, action taken and recommendation if any. Please Enable Macros to View BoQ information |
