Fire and life safety requirements for educational facilities, such as schools, colleges, and universities, are essential to ensure the safety of students, staff, and visitors. These requirements are guided by the Bangladesh National Building Code (BNBC), NFPA 101 (Life Safety Code), NFPA 5000, International Fire Code (IFC), Bangladesh Labor Law, and ILO guidelines.
Key Requirements:
- Emergency Lighting:
- Emergency lighting is mandatory to illuminate exit paths, stairways, and corridors during power failures.
- NFPA 101 requires emergency lighting to activate within 10 seconds and operate for at least 90 minutes.
- BNBC mandates emergency lighting in all educational facilities, especially in assembly areas, classrooms, and exit routes.
- Egress Signage:
- Exit signs must be clearly visible, illuminated, and marked with the word "EXIT" or an approved symbol.
- NFPA 101 specifies a minimum luminance of 5-foot candles for exit signage.
- Directional signage must be installed where exits are not immediately visible, ensuring clear egress routes for occupants.
- Fire Protection:
- Fire extinguishers, smoke detectors, and fire alarm systems must be installed as per BNBC and NFPA 101.
- Automatic sprinkler systems are required in high-rise educational buildings (NFPA 5000 and IFC).
- Fire-resistant construction materials and compartmentalization are mandatory to prevent fire spread.
- Occupant Load and Egress Capacity:
- BNBC and NFPA 101 specify maximum occupant loads based on floor area and room usage.
- A minimum of two exits must be provided for classrooms and assembly areas accommodating 50 or more people.
- Compliance with Labor Laws:
- Bangladesh Labor Law and ILO guidelines emphasize safe working conditions for staff, including fire safety measures and training.
- Regular fire drills and staff training are mandatory to ensure preparedness.
- Regular Inspections and Maintenance:
- Fire safety systems, including emergency lighting and exit signage, must be inspected and maintained regularly as per BNBC and NFPA standards.
By adhering to these requirements, educational facilities can ensure a safe environment for students, staff, and visitors while complying with national and international safety standards.