What is the minimum height of a drainage air gap for an indirect waste line?
What will be an ideal response?
twice the effective diameter of the discharge pipe
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Estimate the residence time of water in the oceans.
What will be an ideal response?
Calculate the aerodynamic force applied to a technician standing on a nacelle (A = 0.9 
) in an oncoming 15 m/s wind velocity. Use atmospheric conditions at sea level and an air temperature of 5° C.
What will be an ideal response?
A customer states her MIL is blinking. Technician A says that this condition may damage the catalytic converter if the customer continues driving. Technician B says that freeze frame data should be stored. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Built-up roofing of felt and asphalt is used on sloped roofs above a 3/12 pitch.
Answer the following statement true (T) or false (F)