Hero Motors Company Senior Engineer Interview Questions and Answers

Six Sigma is a data-driven methodology for improving processes by reducing defects and variation.

• Six Sigma aims to achieve near perfection in processes by targeting a defect rate of 3.4 defects per million opportunities.

• It involves defining, measuring, analyzing, improving, and controlling processes to minimize variation and improve quality.

• Six Sigma uses statistical tools and techniques such as DMAIC (Define, Measure,...read more

There are 7 clauses in ISO 9001:2015.

• ISO 9001:2015 has 7 clauses that outline the requirements for a quality management system.

• These clauses cover areas such as context of the organization, leadership, planning, support, operation, performance evaluation, and improvement.

• For example, Clause 4 focuses on understanding the organization and its context, while Clause 8 addresses operation.

• Each clause is essential for ensur...read more