Universal r 410a - Study guides, Class notes & Summaries

ater. B. will not dissolve in water. C. will rain out of the atmosphere. D. is heavier than air and cannot rise to the stratosphere. A. R-22 B. R-134a C. R-410A D. R-1233zd A. yellow body and grey top. B. grey body and yellow top. C. green body and yellow top. D. orange body and grey top. EPA 608 Practice Test Take this free EPA 608 practice exam to see the types of questions that will be on an actual EPA 608 certification exam. The Federal Clean Air Act, under Section 8, requires...

EPA 608 Type 1 Questions & Answers, Graded A+, latest Version. Recovery equipemnt used for the service or repair of small appliances must be certified by an EPA approved lab if the recovery equipment was made after - -November 15, 1993 Recovery devices made before 11-15-93 and are used for recovery of refrigerant from small appliances must be capable of: - -recovering 80% of the refrigerant whether or not the compressor is operating or achieving a 4 inch vacuum under conditions of ARI 74...