Field problem
Critical perimeters need a physical barrier that resists climbing and cutting while identifying fence, wall or ground disturbance early enough for a controlled response.
Bharat Wire MeshPrivate LimitedTechnical enquiry PRODUCT DOSSIER / 09Integrated perimeter security
Integrated perimeter security system
PIDS358 & 3D Fence Systems with Intrusion Detection
358 anti-climb and 3D welded-mesh fence systems with optional fibre-optic intrusion detection for defence, industrial and high-security sites.
3D welded-panel configuration shown with profiled mesh and steel posts; intrusion-detection integration is engineered to site.
Engineering brief
358 & 3D Fence Systems with Intrusion Detection engineering overview.
Engineered response
Close-aperture 358 anti-climb mesh and rigid 3D welded panels are configured on steel uprights, with optional fibre-optic intrusion detection installed on the fence, wall or within the protected-side ground.
Operational value
A layered perimeter combining physical delay, clear sightlines and centrally monitored detection for defence, critical-infrastructure, industrial and other high-security sites.
Technical baseline
Configuration context
358 baseline: 76.2 × 12.7 mm mesh with 4 mm galvanised wires, resistance-welded at each intersection. The BWM 3D fence brochure describes approximately 50 × 200 mm mesh using 4.0, 4.5 or 5.0 mm wire. Panel dimensions, posts, coatings, toppings, detection zones and alarm performance are engineered and validated for each site.
Final dimensions, materials, performance requirements and acceptance criteria remain project-specific unless stated in an approved technical offer.Operational fit
Typical applications
- Defence and mission-critical perimeter security
- Industrial, infrastructure and other high-security sites
- Physical barriers integrated with zoned intrusion detection
Project definition
Inputs confirmed before engineering
- Perimeter survey, terrain, gates and protected-side clearances
- Panel type, height, post, coating and topping requirements
- Required physical delay and site-specific threat assessment
- Detection zones, power, communications and monitoring integration
Technical discussion