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I'm trying to write the exemption test for level 1 basic 313D.

Does anyone know what book(s) I need to prepare myself?

My favorite is refrigeration and air conditioning technology. Some others have spoken highly of some much shorter versions. I would avoid modern refrigeration and air conditioning. It's way too much math.

I used the same book, "Refrigeration and Air Condition Technology", 6-th edition. It was very helpful.

Quote from: Andell on December 08, 2022, 08:11:46 PMIs the basic exemption multiple choice?

I just booked mine.

Just going over the syllabus for it now

Can you let me know how is exam.
I'm preparing to challenge in summer.
And what is a basic exemption?
Thanks

Himark does a 313D Pre-Exam course.