CRITICAL INFRASTRUCTURE

PB-300 Critical Infrastructure Solutions

PB-300 Critical Infrastructure Solutions are reinforced-concrete protection systems engineered to secure essential services and mission-critical assets against physical attack, blast effects, environmental hazards, and operational disruption. Constructed entirely from 300 mm monolithic reinforced concrete (RC) and equipped with blast-rated doors, hatches, and structural interfaces, PB-300 structures provide long-term structural resilience and controlled access for high-value infrastructure environments.

The modular PB-300 platform enables the creation of hardened technical shelters, underground service facilities, protected control rooms, and secure equipment vaults, either as standalone units or as interconnected tunnel-based systems. Modules can be installed at ground level, partially buried, or fully underground, allowing optimal adaptation to site conditions, security requirements, and spatial constraints. All structures are designed as gas- and chemical-tight enclosures, compatible with NBC/CBRN protective ventilation, fire-suppression systems, and independent power and cooling infrastructure.

PB-300 Critical Infrastructure Solutions are suitable for protecting:

• Energy Infrastructure
  Power substations, grid control points, backup generation units, and energy storage facilities.
• Water & Wastewater Facilities
  Pumping stations, treatment plants, and critical distribution nodes.
• Telecommunications & Data Infrastructure
  Data centres, network hubs, fibre and satellite communication nodes.
• Transportation & Logistics Systems
  Rail signalling, tunnel control systems, ports, and critical transit infrastructure.
• Government & Public Service Facilities
  Emergency coordination centres, civil defence nodes, and continuity-of-operations facilities.

Designed in accordance with Nordic civil-defence engineering practices and NATO-aligned resilience principles, PB-300 systems support extended service life, low maintenance, and high availability. Flexible installation options—surface-mounted, semi-buried, or fully underground—enable protection without compromising operational continuity or site accessibility.

PB-300 Critical Infrastructure Solutions provide a robust, modular, and future-proof protection platform for the assets that societies depend on most—ensuring continuity, security, and resilience in both peacetime and crisis conditions.