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1 gen 1992 anni - Search for Alternatives

Descrizione:

The R-22 Alternative Refrigeration Evaluation Program (AREP) begins to look for alternative refrigerants to R-502 and R-22.

Aggiunto al nastro di tempo:

Modern AC history

11 mar 2020

0

0

377

Data:

1 gen 1992 anni

Adesso

~ 33 years ago

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