T/CFPA 006-2021 Compressed air foam fire extinguishing system and components
T/CFPA 006-2021 Compressed air foam fire extinguishing system and components
Basic Information
Scope
Main Technical Content: **I. Purpose and Scope** 1. Scope 2. Normative Reference Documents 3. Terms and Definitions 3.1 Compressed Air Foam 3.2 Compressed Air Foam Generating Device 3.3 Compressed Air Foam Discharge Device 3.4 Compressed Air Foam Nozzle 3.5 Compressed Air Foam Sprinkler Pipe 3.6 Compressed Air Foam Monitor 5.3.7 Compressed Air Foam Fire Extinguishing System 3.8 Fixed Compressed Air Foam Fire Extinguishing System 3.9 Semi-Fixed Compressed Air Foam Fire Extinguishing System 3.10 Foam Solution Delivery Rate 3.11 Maximum Working Pressure 3.12 Foam Concentration 3.13 Air/Foam Solution Volume Ratio 3.14 IOT Data Test Platform for Fire Protection **IV. Classification and Models** 4.1 Classification 4.2 Models **V. Technical Requirements** 5.1 System 5.2 Foam Extinguishing Agent 5.3 Compressed Air Foam Generating Device 5.4 Compressed Air Foam Discharge Device 5.5 Zone Selection Valve 5.6 Control Device (Cabinet) 5.7 Water Storage Tank 5.8 Compressed Air Foam Delivery Hose 5.9 IOT Data Test Platform for Fire Protection 5.10 Other System Components and Accessories **VI. Test Methods** 6.1 Test Conditions 6.2 Appearance 6.3 Operational Reliability Test 6.4 Foam Concentration Test 6.5 Air/Foam Solution Volume Ratio Test 6.6 Nozzle Coverage Radius Determination 6.7 Range Test 6.8 25% Liquid Separation Time and Foam Expansion Ratio Determination 6.9 Compressed Air Foam Monitor Operational Rotation Performance Test 6.10 Compressed Air Foam Monitor Spray Stability Test 6.11 Strength Test 6.12 Sealing Test 6.13 Water Impact Resistance Test 6.14 Salt Spray Corrosion Test 6.15 Control Device Test