Global Autotech Process Quality Interview Questions, Process, and Tips

TPG, PPG, AIR PLUG Gauge are measuring instruments used in manufacturing to ensure accuracy and quality of products.

• TPG stands for Thread Plug Gauge and is used to measure the accuracy of screw threads.

• PPG stands for Pin Plug Gauge and is used to measure the accuracy of holes.

• AIR PLUG Gauge is used to measure the accuracy of bores and cavities.

• These gauges are commonly used in industries such as automotive, aerospace, ...read more

Quality control can be achieved through various methods and techniques.

• Establishing clear quality standards and guidelines

• Implementing quality control checks at various stages of the process

• Using statistical process control to monitor and analyze data

• Regularly reviewing and improving processes

• Providing training and education to employees

• Using customer feedback to identify areas for improvement

The least count of a micrometer is the smallest measurement that can be read on the instrument.

• The least count of a micrometer is determined by the number of divisions on the thimble and the pitch of the screw.

• It is usually expressed in microns or millimeters.

• For example, if a micrometer has 50 divisions on the thimble and a pitch of 0.5 mm, the least count would be 0.01 mm or 10 microns.

5S,4M is a methodology used for workplace organization and process improvement.

• 5S stands for Sort, Set in Order, Shine, Standardize, and Sustain.

• 4M stands for Man, Machine, Material, and Method.

• 5S focuses on creating a clean and organized work environment to improve efficiency and safety.

• 4M helps in identifying and addressing issues related to manpower, machinery, materials, and methods.

• Example: Implementing 5S involve...read more