Enterprise Engineering
RU Central Auditorium HVAC Overhaul
Full mechanical overhaul and chemical jet decontamination of 120-ton industrial chiller systems, air duct sani...
The Client & Context
Client: Premier Commercial Bank PLC (Rajshahi Main Branch)
Location: Shaheb Bazar, Rajshahi
Completed: July 2026
The Operational Challenge
The central commercial branch operated on aged electrical distribution boards prone to micro-trips during peak teller hours, posing severe operational risks to transactional servers and surveillance equipment.
The Strategic Solution Executed
Sheba Rajshahi designed and installed an updated main distribution busbar topology utilizing ABB thermal-magnetic circuit breakers. We installed automated phase-failure relays and calibrated a seamless 200 kVA diesel generator transfer switchover during an overnight maintenance window.
"Executing an electrical overhaul for an active financial branch without losing a single second of server uptime is extraordinary. Sheba Rajshahi is our trusted engineering partner."
Technical Specifications & Parameters
| Client Entity | Premier Commercial Bank PLC |
|---|---|
| Branch Location | Shaheb Bazar Commercial Hub, Rajshahi |
| Critical Infrastructure | Server Rack Vault, ATM Lobby, Teller Counters |
| Components Replaced | Main Busbar, ABB MCBs/RCCBs, Automatic Phase Selector |
| Standards Met | Bangladesh Bank Fire & Electrical Security Standard |
| Ongoing Service | Quarterly Thermal Imaging & Load Inspection |
