Johnson Electric Junior Engineer Quality Control Interview Questions and Answers

IQC procedure is the Incoming Quality Control process that ensures the quality of raw materials and components before production.

• IQC involves inspection and testing of incoming materials and components.

• It includes verifying the supplier's documentation and certificates.

• IQC helps to identify any defects or non-conformities in the materials.

• The procedure may involve sampling and statistical analysis.

• IQC is critical to en...read more

The 5 core tools of quality are used to improve and maintain product quality.

• 1. APQP (Advanced Product Quality Planning)

• 2. FMEA (Failure Mode and Effects Analysis)

• 3. MSA (Measurement System Analysis)

• 4. SPC (Statistical Process Control)

• 5. PPAP (Production Part Approval Process)

CA PA actions and 8D report are problem-solving methodologies used in quality engineering.

• CA PA stands for Corrective Action and Preventive Action, which are steps taken to address and prevent quality issues.

• 8D report is an eight-step problem-solving methodology used to identify, correct, and prevent recurring problems.

• Both CA PA and 8D report are important tools in quality engineering to ensure continuous improvement

The machinery is producing defective products.

• Identify the root cause of the problem

• Check if the machinery is calibrated properly

• Inspect the machinery for any damages or wear and tear

• Review the production process to ensure it is being followed correctly

• Implement corrective actions to prevent future defects

Machine problem solution involves identifying the root cause and implementing corrective actions to prevent recurrence.

• Identify the problem and gather data

• Analyze the data to determine the root cause

• Develop and implement corrective actions

• Verify the effectiveness of the solution

• Document the entire process for future reference