Statistical Sampling Plans for Incoming Prismatic Lithium Cell Shipments
Incoming prismatic cell sampling relies on ISO 3951-1 variable plans and ISO 2859-1 attribute plans to reject defective lots before module integration.
RTV Disposition
Meaning
Final determination regarding the handling of materials intended for return to a vendor. Supply chain managers use RTV disposition to resolve quality disputes with external cell suppliers. This decision occurs after an inspection confirms that the goods do not meet the agreed specifications.
Return Reason
Documentation of the specific defect or non-compliance provides the basis for a claim. These records establish the return reason of RTV disposition. Reasons include damaged packaging, incorrect chemical composition, excessive self discharge or failed performance testing.
A clear record prevents the supplier from rejecting the return claim.
Logistics Flow
Arranging for the physical transport of rejected goods back to the original manufacturing site involves specialized carriers. This movement constitutes the logistics flow of RTV disposition. Such a process requires hazardous material documentation when the items are lithium batteries or other reactive chemicals.
The warehouse must track the shipment through every stage until the vendor acknowledges receipt and accepts the liability for the goods.
Financial Credit
Issuance of a refund or a replacement order marks the conclusion of the quality claim. The buying organization balances its accounts through the financial credit of RTV disposition. Clear communication ensures that the business relationship remains intact despite the technical failure.