6.6204.1 Commissioning Existing Exhaust or Supply Ventilation Systems

Topic: 
Whole Building Ventilation
Subtopic: 
Equipment Evaluation
Desired Outcome: 
Verify proper operation of existing systems
TitleSpecification(s)Objective(s)
6.6204.1a
Systems check

See redline change(s)

Visual inspection will be performed and documented for:

  • Electrical connections
  • Name plate (rated sone and flow)
  • Damper operation (internal and external)
  • Motor cleanliness

Ducts:

  • Connections (proper materials, sealed and connected)
  • Insulation
  • Support
  • Sizing
  • Termination

Evaluate systems
6.6204.1b
Verify flow rate

See redline change(s)

Calibrated device will be used to test for flow measurement

Ensure proper flow
6.6204.1c
Work order

See redline change(s)

Work order will be developed as necessary in accordance with systems check and flow rate

Correct deficiencies

Ensure proper operation
6.6204.1d
Total ventilation airflow

See redline change(s)

Total exhaust and/or supply system ventilation airflow will be measured

Ensure airflow is as designed