A duct blaster is used:
A) To measure the amount of air leakage in a duct system.
B) To install takeoffs onto plenums using high-velocity and percussive force.
C) To clean duct systems with high-velocity air.
D) To install duct runs in approximately half the time of conventional methods.
A
You might also like to view...
Technician A says that when an engine OEM uses a Bosch fuel injection system, Bosch service information software must be used to access engine data. Technician B says that when an engine OEM uses a Bosch fuel injection system, Bosch diagnostic software must be used to troubleshoot engine problems. Who is right?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
Discuss what the private landowner can do to increase game in an area
What will be an ideal response?
Annual interest rates will fluctuate based on the current ____________________
Fill in the blank(s) with the appropriate word(s).
Technician A says an accelerometer may be mass-type, roller-type, or solid-state. Technician B says when a photodiode is in the photo conductive mode, it is reverse biased when no light is applied. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B