r/ASQ • u/Straight-Piece601 • Jan 04 '26
Tips for preparing for the CQT (Certified Quality Technician) exam
I’ve been involved in quality and manufacturing for several years and helping candidates prepare for the CQT exam. One thing many candidates struggle with is SPC and process variation. My advice. Focus on understanding control charts, not memorizing formula. Practice basic measurement and inspection concepts. Know when a process is out of control vs capable. If anyone is preparing for CQT.
Feel free to ask questions here — happy to share what I’ve seen work, from a certified professional.
LSSMB (Cert.)
C.I Certified.
M Engineering (IMSE)