Chapter 12

Smoke Control and Management Systems Chapter 12

Learning Objectives ,[object Object],[object Object],[object Object],[object Object],[object Object]

Learning Objectives (continued) ,[object Object],[object Object]

Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object]

Figure 12-1 Manually operated smoke and heat vent in stairway

Code Required Smoke Control and Smoke Management ,[object Object],[object Object],[object Object],[object Object],[object Object]

Smoke Containment, Removal, and Opposed Airflow ,[object Object],[object Object],[object Object],[object Object],[object Object]

Containment by Pressure Differentials ,[object Object],[object Object],[object Object],[object Object]

Figure 12-2 This mechanical fan and duct line supply air to pressurize a stairway

Figure 12-3 Air supply grill for stairway pressurization

Figure 12-4 Mechanical fan unit for “sandwich effect” pressurization

Figure 12-5 Exhaust vent in corridor for “sandwich effect” pressurization

Smoke Removal ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Figure 12-7 Atrium exhaust vent

Containment by Airflow Direction ,[object Object],[object Object],[object Object],[object Object],[object Object]

Design Requirements and Operational Characteristics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Fire Protection Systems and Smoke Control ,[object Object],[object Object],[object Object],[object Object],[object Object]

Interface with Fire Protection Systems and Other Life Safety Systems ,[object Object],[object Object],[object Object],[object Object],[object Object]

Figure 12-9 Smoke Control Panel

Figure 12-10 Smoke control panel in fire control room

Testing and Performance Verification ,[object Object],[object Object],[object Object],[object Object],[object Object]

Annual Testing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Summary ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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