geegersis geegersis
  • 15-04-2022
  • Business
contestada

Which refrigerant(s) must be recovered before opening or disposing of appliances ?
A. HFCs
B. CFCs
C. HCFCs
D All three listed

Respuesta :

aundrayarandolph
aundrayarandolph aundrayarandolph
  • 15-04-2022
D. All three listed
Answer Link

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