Tata Electronics Senior Production Engineer Interview Questions and Answers for Experienced

Kaizen is a Japanese term for continuous improvement and 7QC tools are quality control techniques used to identify and solve problems.

• Kaizen involves making small, incremental improvements to processes and systems to increase efficiency and reduce waste.

• 7QC tools include Pareto charts, cause-and-effect diagrams, flowcharts, histograms, scatter diagrams, control charts, and check sheets.

• These tools are used to analyze d...read more

8D analysis, Six Sigma, and SPC are quality control methodologies used in production engineering.

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

• Six Sigma is a data-driven approach to quality control that aims to reduce defects and improve processes.

• SPC (Statistical Process Control) is a method of monitoring and controlling a process to ensure it operat...read more

OEE is a metric used to measure manufacturing productivity. 5 types of wastes are defects, overproduction, waiting, non-utilized talent, and transportation.

• OEE stands for Overall Equipment Effectiveness and is a measure of how effectively a manufacturing operation is utilized

• It is calculated by multiplying availability, performance, and quality

• The 5 types of wastes are defects, overproduction, waiting, non-utilized tal...read more