Mahindra & Mahindra Quality Engineer Interview Questions and Answers

5S is a workplace organization method that improves efficiency and safety through five key steps: Sort, Set in order, Shine, Standardize, Sustain.

• Sort (Seiri): Remove unnecessary items from the workspace. Example: Discarding outdated tools.

• Set in order (Seiton): Organize tools and materials for easy access. Example: Labeling storage areas.

• Shine (Seiso): Clean the workspace regularly to maintain a safe environment....read more

Kaizen is a Japanese philosophy focused on continuous improvement in processes, products, and workplace culture.

• Originated in Japan post-World War II, emphasizing efficiency and quality.

• Involves all employees, from management to workers, in the improvement process.

• Utilizes small, incremental changes rather than large-scale transformations.

• Example: A manufacturing team might implement a daily 5-minute meeting to di...read more

Quality is the degree of excellence of a product or service that meets or exceeds customer expectations.

• Quality is meeting or exceeding customer expectations

• It involves consistency, reliability, and durability

• It is achieved through continuous improvement and adherence to standards

• Examples include defect-free products, timely delivery, and excellent customer service

Measuring instruments used in quality engineering include calipers, micrometers, gauges, and CMMs.

• Calipers are used to measure dimensions of objects with high precision.

• Micrometers are used to measure small distances or thicknesses with great accuracy.

• Gauges are used to check the conformity of a part to its specifications.

• Coordinate Measuring Machines (CMMs) are used to measure the geometrical characteristics of o...read more

Inproses in HPDC and CNC refers to the processes involved in High Pressure Die Casting and Computer Numerical Control machining.

• In HPDC, molten metal is injected into a die under high pressure to create complex shapes.

• CNC machining involves using computer-controlled machines to remove material from a workpiece.

• Both processes require precise control and monitoring to ensure quality and consistency.

• Inproses in HPDC ...read more

Quality parameters are specific criteria used to measure and evaluate the quality of a product or process.

• Quality parameters are used to ensure that products or processes meet certain standards or specifications.

• They can include factors such as reliability, durability, accuracy, efficiency, and safety.

• For example, in manufacturing, quality parameters may include dimensions, tolerances, material properties, and per...read more