Scan QR code or get instant email to install app
Question:
What’s the desired level of evacuation during refrigerant recovery in the following scenario?
Recovery equipment was manufactured BEFORE November 15, 1993.
The system contains high pressure refrigerant.
A
Mercury vacuum: 0 under 200 lbs and 4 over 200 lbs
explanation
Take more free practice tests for other PASSEMALL topics with our epa practice test now!
Related Information
Comments