If there is a fault that is not specific to carry/QC QA product quarantine notification back to 3 hours for 1-4 and 4-hour BP for BP 5 best products quarantine, QA random checks.
If there are some bugs that are not good for QA QC identify products held back for two hours and four hours for BP5 BP1-4 the products that keep in QA random inspection.
If there are some shortcomings at the machine not to QC inform QA quarantine products back to 2 hours and hours for BP1-4 4 for BP5 parts products bound to QA random inspection.