09-ETC-I(A)/ 2024-2025

Amount

Inspection and rectification of ABB make Substation Automation System installted at 132 KV S/S Bindki. The following works are including for healthy SCADA communication and its synchronisation and configuration with SCADA Gateway.

Replacing the defective armourd optical fiber cable and splicing it if required any anywhere in the Ring.

Replacing the defective FO multimodpatch cords.

Checking & Rectivying the healthiness of LIUs and its Commnicating ports.

Checking & Rectifying the healthness Ethernet switches.

Replacing the defective CAT-5/LAN cables and checking itshealthiness.

Rectifying communication healthiness of MOD Bus for various MFM meters.

Re-installation of old backup to SCADA.

Checking and rectifying the healthiness of all protection relay's communication to SCADA.

Checking and rectifying of all required events, alarms, numerical data, status and signals to SCADA from various bays & feeders.

Chicking and rectifying the SLD of S/S to SCADA screen.

Checking and rectifying the problem of all required operations of equipments from SCADA.

Configuration of ethernet switches/modems. If required.

Making both HMI-1 & HMI-2 in all respect at the time of rectification all required materials and computer parts will be arranged by contractor without any extra charges. Any license/software required for configuration of SCADA system shall be in the scope of contractor. No additional payment shall be made for above work. Above is valid for Sl.No.2, 3.

Proper and safe installation and Configuration of BCU Relay REC-670 of 40 MVA T/F-I at 132 KV Substation Bindki as per required at Site. This Job also includes proper erection, termination and all related work for satisfactorily installation of above relay with work of retrofitting and configuration and testing and commissioning of above relay, configuring parameters and other required settings, except new relay, testing kit will be provided by department without any extra cost during test.

Configuration of main and backup gateway in the existing ABB make SCADA system, mapping as per the field signals in the gateway to make the communication on IEC-104 protocol over TCP/IPS to lucknow and Modipuram SLDC. Firmware upgradation for the network protocol (NTP) and configuration the time synchronization. Validation of the Real time data to modipuram in between relays/BCUs. Also checking healthiness of all isolators contacts/communication with SCADA system, if its required any rectification for proper communication with SCADA system then fix it. All men extra material (if required any) & T&P will be provided by contractor without any extra cost.

Supply of SMPS with AC input 100-240V, 4.5-2.5, 50-60 Hz. Maximum combined power for the +12volt outpur shall be 288W (3.3V & +5V=105 watt Max), total output continuous shall not excced 300 watts for UPS of SCADA system.

B.R. ENTERPRISES

BARKATI ENTERPRISES