Quality Assurance

Quality gates positioned across critical operating stages—before processing, during controlled activity, at batch release and through corrective-action closure.

System at a Glance

The control logic in sequence.

Quality assurance is a sequence of evidence-based gates, not a single end-point inspection. Each gate can allow progression, impose a hold or trigger corrective action.

  1. 01

    Input Gate

    Confirm requirement, source, identity and readiness evidence before processing.

  2. 02

    Process Gate

    Review controlled activity, segregation, conditions and exceptions.

  3. 03

    Release Gate

    Reconcile specification, product, batch and required documents.

  4. 04

    Closure Gate

    Record correction, disposition, authorization and retained evidence.

Overview

Return to the wider architecture.