Exam (elaborations)
NAFA CAFS /Exam Questions With Correct Solutions
- Course
- Institution
NAFA CAFS /Exam What are the 3 types of media used in contaminate control - ANS Active carbon, chemically treated carbon, potassium permanganate What is residence time? - ANS the time it takes air to cross a distance equal to the thickness of the filter without accounting for the re...
[Show more]