Calculate the required quantity of FM-200 (HFC-227ea) or CO₂ for total flooding fire suppression systems. Based on NFPA 2001 guidelines for clean agent fire extinguishing systems.
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| Hazard Class | Concentration |
|---|---|
| Class A (Surface) | 7.0% |
| Class A (Deep Seated) | 7.9% |
| Class B (Flammable Liquids) | 8.5% |
| NOAEL (No Observable Adverse Effect) | 9.0% |
| Application | Concentration |
|---|---|
| Class A Materials | 34% |
| Electrical Equipment | 50% |
| Flammable Liquids | 34-75% |