DRAW REFRIGERATION CYCLE? WHICH REFRIGERANT USED IN
IDUSTRY & HOME? EOT CRANES SPEED ? WHAT IS KOM ? TELLL ME
ABOUT YOU? WHAT WAS YOUR FAVORITE SUBJECT?
Answer Posted / arun hingmire
Ref. used in industries are - brine, ammonia, liquid CO2,
R 22, R 134a . for home R134a
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