Dev Mantra Financial Services Interview Questions and Answers

The question covers various quality control tools and techniques used in manufacturing and production processes.

• 3M refers to the three key principles of quality management: Muda (waste), Mura (unevenness), and Muri (overburden).

• 7QC tools are a set of quality control techniques used to identify and solve production problems. Examples include Pareto charts, fishbone diagrams, and control charts.

• Kaizen is a Japanese term for continuous improvement. It involves making small, incr...read more

Powder coating is a dry finishing process where a powder is applied to a surface and then heated to form a hard, durable finish.

• Powder coating is a type of coating that is applied as a free-flowing, dry powder.

• The powder is typically made up of a mixture of finely ground particles of pigment and resin.

• The powder is applied using an electrostatic spray gun, which charges the powder particles so they adhere to the surface being coated.

• The coated object is then heated in an oven...read more

Poka yoke is a Japanese term for mistake-proofing or error-proofing.

• It is a quality control technique used to prevent errors or defects in a product or process.

• It involves designing the process or product in a way that makes it impossible or difficult to make mistakes.

• Examples include using sensors to detect errors, designing parts that can only be assembled in one way, and using checklists to ensure all steps are completed.

• Poka yoke is often used in manufacturing, but can be...read more

5 m is a unit of measurement for length or distance.

• m stands for meters, which is the base unit of length in the International System of Units (SI)

• 5 m is equivalent to 16.4 feet or 196.9 inches

• It can be used to measure the length of a room, the distance between two points, or the height of a building

PT line refers to a Prothrombin Time test used to measure blood clotting ability.

• PT line is a blood test used to monitor the effectiveness of blood thinning medication.

• It measures the time it takes for blood to clot.

• Abnormal PT line results can indicate bleeding disorders or liver disease.

• It is commonly used in the medical field for patients on anticoagulant therapy.

• Results are reported as a ratio of the patient's clotting time to a normal clotting time.