Nuclear Security Systems

Nuclear security systems protect nuclear power plants, research reactors, radioactive material storage facilities, and nuclear fuel cycle installations against unauthorized access, theft of nuclear material, sabotage, and hostile drone or ground attack threats. These systems combine physical protection barriers, electronic surveillance, access control, and response force infrastructure into a layered defense architecture that meets International Atomic Energy Agency (IAEA) physical protection requirements under INFCIRC/225 Rev.5.

The physical protection layer establishes three concentric security zones around nuclear facilities. The outer perimeter uses double-fence configurations with intrusion detection systems including fiber optic cables, seismic sensors, and microwave beam detectors between the fence lines. Vehicle arrest systems including hydraulic bollards and active vehicle barriers rated to IWA 14-1 or ASTM F2656 standards protect vehicular access points against forced entry. Furthermore, a protected area inside the outer perimeter houses nuclear material and reactor systems, with additional reinforced barriers, vehicle exclusion zones, and armed response force positions providing a second physical protection layer.

The inner vital area contains the reactor core, fuel storage, and safety systems — protected by biometric access control systems requiring multi-factor authentication combining fingerprint, iris, and smart card verification at each access point. CCTV networks with AI video analytics cover all vital area entrances, material handling areas, and perimeter boundaries — with tamper-detection recording systems maintaining verified video archives for regulatory audit. Additionally, radiation portal monitors at all facility entry and exit points detect unauthorized removal of radioactive material — using He-3 or Li-6 neutron detectors alongside NaI(Tl) gamma detectors in configured portal frames that screen all personnel and vehicles.

Counter-UAS systems protect facility airspace against hostile drone threats — integrating RF detection, radar tracking, and jamming effectors into a dedicated aerial threat management layer operating alongside ground perimeter systems. Nuclear material accounting systems track all nuclear material movements using RFID and seal monitoring technology — generating real-time inventory data for IAEA safeguards reporting.

These systems serve Pakistan’s PAEC physical protection programs at Chashma, Khushab, and Karachi nuclear installations, Pakistan Nuclear Regulatory Authority compliance programs, and high-security government facility protection requirements across Islamabad and Rawalpindi needing IAEA-standard nuclear security infrastructure.

Tactical Supply Pakistan supplies nuclear security systems for physical protection, access control, perimeter surveillance, and nuclear material monitoring procurement across Pakistan.