Examination Each certification candidate is required to pass a written examination that consists of multiple-choice questions that measure comprehension of the Body of Knowledge. Sample examination questions are included in the study guide. Local ASQ sections and international organizations conduct examinations twice a year, in March and October.
All examinations are open-book.
Each participant must bring his or her own reference materials. Use of reference materials and calculators is explained in the seating letters provided to applicants. New technologies, policies, and the changing dynamics of manufacturing and service industries affect the Body of Knowledge for certification. Changed versions of the examination, based on the current Body of Knowledge, are used at each offering. Applications must be submitted on or before the deadline date.