Skip to content
WorkZen
Academy
Home
All Trades
My Progress
en
English
EN
Français
FR
Español
ES
Menu
Home
All Trades
My Progress
Search certifications...
en
English
EN
Français
FR
Español
ES
Academy
HVAC
NATE Air Distribution Service Specialty
Airflow Measurement
Knowledge Check
Airflow Measurement
Knowledge Check
Knowledge Check
1 / 10
To obtain a stable manometer reading, the static pressure test port should be located at least how far downstream from any fitting or transition?
A
10-12 duct diameters
B
1-2 duct diameters
C
3-4 duct diameters
D
5-7 duct diameters
Check Answer
Back to lessons
Next module: Static pressure testing
Next module: