CIRO - Certified Industrial Refrigeration Operator Practice Test
CIRO - Certified Industrial Refrigeration Operator CIRO Quality Control & Inspection
What is the FOUNDATION of effective quality control & inspection in Certified Industrial Refrigeration Operator?
Select your answer
A
Clearly defined standards and measurable criteria
B
Personal opinion of experienced practitioners
C
Industry averages without internal benchmarks
D
Customer complaints as the sole quality indicator
Hint