Fire Water Tank Requirement
Under the Regulation on Protection of Buildings from Fire, fire water tanks are mandatory for buildings with certain characteristics.
Which Buildings are Required?
- High-rise buildings (higher than 21.50 meters)
- Commercial buildings with total construction area over 5000 m²
- Shopping malls and large stores
- Hospitals and healthcare facilities
- Schools and educational institutions
- Hotels and accommodation facilities
- Industrial facilities
Capacity Calculation
Fire water tank capacity is determined according to the buildings risk class and sprinkler/hydrant system:
- Low Hazard: Minimum 30 minutes water capacity
- Medium Hazard: Minimum 60 minutes water capacity
- High Hazard: Minimum 90 minutes water capacity
Technical Requirements
- Integration with fire pump
- Automatic water level control
- Connection to mains (automatic filling)
- Regular test and maintenance plan
- Certification compliant with TSE and fire regulations
Advantages of Modular Tanks
Modular steel tanks are preferred in fire water systems because:
- Suitable for large volumes
- Provides quick installation
- High earthquake resistance
- Easier fire department approval
Conclusion
Fire water tanks are critical for both legal compliance and life and property safety. Getting expert support at the project stage prevents potential future problems.
