Problem resolution: QRQC, 8D, A3

QRQC, 8D and A3 are structurd methodologies used to ensure that root causes are identified and eliminated at any level of the organisation.

QRQC (Quick Response Quality Control) is a simple continuous improvement method for quality control used in companies that need to manage their processes and resolve incidents with agility. 8D refers to a process that is applied in eight stages for the resolution of problems. A3, on the other hand, is a problem-solving method that owes its name to the A3-size paper in which the analysis is carried out.


  • Detect and eliminate problem root causes
  • Reduce scrap
  • Implement lasting solutions
  • Cultural change towards continuous improvement

How we achieve it

  • Management commitment
  • Training on tools and techniques
  • Kaizen workshops or improvement projects to identify and eliminate problem root causes
  • Monitor actions

We can help you to improve your company’s results

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