Spark Minda Quality Engineer Interview Questions and Answers

Quality is the measure of excellence or superiority of a product or service.

• Quality is meeting or exceeding customer expectations.

• It involves consistency, reliability, and conformance to requirements.

• Quality can be measured through various metrics such as defect rates, customer satisfaction, and process efficiency.

• Continuous improvement is essential for maintaining and enhancing quality.

• Examples of quality include...read more

7QC tools are a set of quality control tools used for process improvement and problem-solving in quality management.

• Includes tools like Pareto chart, cause-and-effect diagram, control charts, scatter diagrams, etc.

• Helps in identifying and solving quality-related issues in a systematic manner.

• Used in various industries to improve processes and reduce defects.

• Encourages data-driven decision-making and continuous imp...read more

ISO50001 is an international standard for energy management systems.

• ISO50001 provides a framework for organizations to establish, implement, maintain, and improve energy management systems.

• It helps organizations to reduce energy consumption, improve energy efficiency, and lower greenhouse gas emissions.

• ISO50001 focuses on continual improvement and requires organizations to set energy objectives and targets.

• It prov...read more

TBO stands for Time Between Overhaul in coupler, which is the time interval between two overhauls of a coupler.

• TBO is a maintenance term used in the aviation industry.

• It refers to the time interval between two overhauls of a coupler.

• During an overhaul, the coupler is disassembled, inspected, repaired, and reassembled.

• The TBO for a coupler depends on the manufacturer's recommendations and the coupler's usage.

• Exceed...read more

SPC stands for Statistical Process Control. It is a method used to monitor and control processes to ensure they are operating within acceptable limits.

• SPC involves collecting and analyzing data to identify and reduce process variation.

• It helps in detecting and preventing defects or errors in a process.

• Control charts are commonly used in SPC to visually display process data and identify any trends or patterns.

• SPC c...read more

Quality is meeting or exceeding customer expectations and requirements.

• Quality is a measure of how well a product or service meets customer needs and expectations.

• It involves meeting or exceeding customer requirements and specifications.

• Quality can be measured through various metrics such as defect rates, customer satisfaction, and reliability.

• Quality is a continuous process that involves identifying and addressin...read more

Cp and Cpk are statistical tools used to measure process capability and determine if a process is capable of producing products within specification limits.

• Cp measures the potential capability of a process to meet specifications

• Cpk measures the actual capability of a process to meet specifications

• Both Cp and Cpk are calculated using the process mean and standard deviation, as well as the upper and lower specificat...read more

Statistical Process Control (SPC) is a quality tool used to monitor and control processes to ensure they are within acceptable limits.

• SPC involves collecting and analyzing data to identify and eliminate sources of variation in a process.

• Control charts are commonly used in SPC to visually display process data and identify any trends or patterns.

• Examples of SPC tools include histograms, Pareto charts, scatter diagra...read more