A certificate of successful completion, approved by the department, for the security or fire alarm system installer course of study, approved by the department, shall be issued to a person who completes same when he or she shall have attended the required aggregate number of hours of such course of study, provided such student shall have also received a passing mark in the examinations for all subjects given. The certificate must indicate the name of approved entity, the name of course that has been completed, that the student's attendance record was satisfactory and in conformity with the law, and that such course was completed on a stated date.