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// CODE SNIPPET

[F] 909.12.3.1 Pressurization, Airflow or Exhaust Method

2015 Michigan Building Code > 9 Fire Protection Systems > 909 Smoke Control Systems > 909.12 Detection and Control Systems > 909.12.3 Activation > 909.12.3.1 Pressurization, Airflow or Exhaust Method
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Mechanical smoke control systems using the pressurization, airflow or exhaust method shall have completely automatic control.

Related Code Sections


909.12.3.1 Fire Protection Systems, Pressurization, Airflow or Exhaust Method
Mechanical smoke control systems using the pressurization, airflow or exhaust method shall have completely automatic control ...
2015 Michigan Building Code > 9 Fire Protection Systems > 909 Smoke Control Systems > 909.12 Detection and Control Systems > 909.12.3 Activation > 909.12.3.1 Pressurization, Airflow or Exhaust Method
513.7 Exhaust Systems, Airflow Design Method
zones by the use of the airflow method, shall be permitted. The design airflows shall be in accordance with this section. Airflow shall be directed ...
2015 Michigan Mechanical Code > 5 Exhaust Systems > 513 Smoke Control Systems > 513.7 Airflow Design Method
909.7 Fire Protection Systems, Airflow Design Method
control zones by the use of the airflow method, shall be permitted. The design airflow shall be in accordance with this section. Airflow shall ...
2015 Michigan Building Code > 9 Fire Protection Systems > 909 Smoke Control Systems > 909.7 Airflow Design Method
Section M1506 Exhaust Systems, Exhaust Ducts and Exhaust Openings
Where exhaust duct construction is not specified in this chapter, construction shall comply with Chapter 16 ...
2015 Michigan Residential Code > 15 Exhaust Systems > M1506 Exhaust Ducts and Exhaust Openings
403.3.1.2 Ventilation, Exhaust Ventilation
Exhaust airflow rate shall be provided in accordance with the requirements of Table 403.3.1.1. Outdoor air introduced into a space by an exhaust ...
2015 Michigan Mechanical Code > 4 Ventilation > 403 Mechanical Ventilation > 403.3 Outdoor Air and Local Exhaust Airflow Rates > 403.3.1 Other Buildings Intended to Be Occupied > 403.3.1.2 Exhaust Ventilation
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