Safety & fire protection in large-scale infrastructure construction

Vietnam is entering a new stage of infrastructure development with mega projects such as Hanoi Metro, Ho Chi Minh City Metro, the North–South High-Speed Railway, Long Thanh International Airport, and new industrial zones. In these contexts, fire protection (FPP) is a top priority.

Between 2019–2023, Vietnam recorded more than 16,000 fire incidents, causing economic losses worth billions of dollars. Large infrastructure projects are especially vulnerable due to dense MEP systems, high-voltage power networks, and enclosed spaces like underground stations and tunnels. Fire protection is therefore not just a regulatory requirement, but a critical factor ensuring safety, resilience, and operational continuity.

Importance of fire protection

Safeguarding lives and assets

• • Metro systems may serve 200,000–300,000 passengers per day.
    
  • Early detection systems minimize fatalities and property loss.
    

Guaranteeing operational continuity

• • A single fire can disrupt metro operations for days, causing massive economic losses.
    
  • Strong fire systems ensure continuous operations.
    

Legal compliance & investor confidence

• • Vietnamese standards (QCVN 06:2022/BXD) mandate PFP systems for all major infrastructure.
    
  • International-standard systems attract FDI, ODA, and public trust.
    

Technologies & international standards

1. Early detection

• • Sensors for smoke, heat, toxic gases.
    
  • AI & Big Data analytics for predictive alerts.
    

2. Automatic suppression

• • Sprinklers for wide spaces.
    
  • Clean agent systems (FM200, Inergen) for control rooms.
    
  • Foam systems for depots and fuel facilities.
    

3. Emergency ventilation

• • High-power fans to direct smoke.
    
  • Automatic integration with fire sensors.
    

4. Evacuation simulation

• • 3D & BIM-based evacuation models.
    
  • Helps optimize exit design and staff training.
    

5. International standards

• • NFPA (USA) – benchmark global fire code.
    
  • EN 54 (EU) – alarm & equipment standards.
    
  • JIS (Japan) – metro & tunnel safety standards.
    

Global case studies

• • Tokyo Metro (Japan): AI-based fire detection to protect millions of commuters daily.
    
  • Beijing Subway (China): centralized OCC integrating FPP, MEP, and security systems.
    
  • London Underground (UK): advanced fire-resistant materials and smoke control.
    

A-Connection – trusted fire contractor

Proven track record

• • Over 11 years in FPP for industrial zones, factories, depots, and underground facilities.
    
  • Experience in joint ventures with Japanese, Korean, and European partners.
    

Comprehensive solutions

• • End-to-end delivery: fire alarms, suppression, smoke extraction.
    
  • Regular inspection & maintenance for 24/7 reliability.
    

Commitment to standards

• • Full compliance with NFPA, EN, JIS, and Vietnamese QCVN.
    
  • Use of IoT & BIM for optimized management.
    

Sustainable vision

• • Adoption of eco-friendly suppression agents.
    
  • Contribution to Vietnam’s Net Zero 2050 goals.
    

Safety & fire protection in infrastructure is essential for sustainable development. As Vietnam accelerates investment in metros, airports, and railways, trusted contractors like A-Connection can ensure international-standard safety, operational reliability, and long-term investor confidence.

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