Meaning
Operational protocol physically isolating and labeling raw materials, sub-assemblies, or finished products that fail established quality specifications. Executed under ISO 9001 standard manufacturing procedures and Chinese national quality enforcement rules, non-conforming goods quarantine prevents unintended integration of defective items into production workflows or final client shipments. The boundary of this physical segregation applies to goods pending engineering evaluation, rework authorization, or supplier return, ending upon official scrap or release documentation.
Physical Control
Warehouse inspectors apply physical red tags, place items in locked wire cages, and apply electronic holds within enterprise warehouse management systems. Access to designated storage zones remains restricted to authorized quality assurance personnel to prevent unauthorized removal or accidental usage by assembly personnel. Clear floor markings and physical barriers enforce non-conforming goods quarantine across all operational shifts.
Disposition Procedure
Executing non-conforming goods quarantine involves evaluating stock through a material review board comprising quality engineers, procurement agents, and plant managers. Options include supplier return, physical rework to meet drawings, concession release for non-critical applications, or complete material destruction. Every decision requires signed material review reports that document technical justification and financial responsibility for associated scrap costs.
Traceability Mapping
Completing non-conforming goods quarantine requires logging quarantined batch numbers in digital inventory systems to maintain complete audit trails across component lots.