Normal Inspection
Meaning ~ Normal inspection defines the default statistical sampling plan used to accept or reject production lots based on stable history and standard risk levels.
Rework Cost
Meaning
Financial assessments calculate the total direct labour and material expenditures required to correct non-conforming units in a rejected production lot. Within manufacturing accounting, rework cost measures the financial burden of bringing defective goods back into compliance with quality specifications. This metric governs factory remediation decisions, stopping at the point where scrap value and remanufacturing expenses make complete product destruction cheaper than repair.
Labor Allocation
Factory managers track dedicated worker hours spent manually disassembling, repairing, and reassembling defective items. The resulting rework cost includes direct hourly wages, supervisor overhead, and replacement component expenses. Accurate tracking determines whether repairing a batch remains economically viable.
Yield Impact
High rework cost reduces overall plant profitability and creates schedule delays across subsequent manufacturing runs. Quality engineers analyze rework trends to identify recurring process defects and machine failures. Remediation efforts draw critical labor away from scheduled assembly lines.
Financial Recovery
Sourcing contracts define which party absorbs correction expenses when defects stem from supplier errors. The buyer imposes rework cost chargebacks against vendor invoices when non-conforming goods require factory sorting or local repair at destination warehouses. Unclear specifications in tech packs often spark debate over whether the buyer or seller bears these remediation charges.