HVAC system controls and sensors should be maintained in good working order, and these components should be inspected and calibrated to ensure proper operation. Building and process exhaust stack outlets should be maintained well above and away from outdoor air (OA) intakes. ... The auser, a in this context, could refer to the building maintenance supervisor or the renovation engineer or architect.
|Title||:||Recommendations for the Management, Operation, Testing, and Maintenance of HVAC Systems|
|Author||:||ANSI/AIHA Z9 Committee|
|Publisher||:||AIHA - 2004|