TPSC (India) Quality Assurance/Quality Control Manager Interview Questions and Answers

Q1. What is cp and cpk
Ans. 
CP and CPK are statistical tools used to measure the process capability of a system.
• CP is a measure of how well a process can meet the specifications limits

• CPK takes into account the centering of the process within the specification limits

• CPK is a more accurate measure of process capability than CP

• CPK value should be at least 1.33 for a process to be considered capable

• Formula for CP: (USL - LSL) / (6 * standard deviati...read more
Answered by AI
Add your answer
Q2. What are temprature controls
Ans. 
Temperature controls are mechanisms used to regulate and maintain the temperature of a system or environment.
• Temperature controls can be manual or automatic.

• They are commonly used in HVAC systems, refrigerators, ovens, and incubators.

• Temperature controls work by sensing the current temperature and adjusting heating or cooling mechanisms accordingly.

• They help prevent overheating or overcooling of a system.

• Examples inclu...read more
Answered by AI
Add your answer

Q1. What is lean sigma
Ans. 
Lean Sigma is a methodology that combines Lean principles and Six Sigma techniques to improve processes and reduce waste.
• Combines Lean principles (focus on efficiency and waste reduction) with Six Sigma techniques (focus on quality and process improvement)

• Uses tools like value stream mapping, root cause analysis, and statistical analysis to identify and eliminate defects

• Aims to streamline processes, improve quality, an...read more
Answered by AI
Add your answer
Q2. What is kaizen and 5s
Ans. 
Kaizen is a Japanese business philosophy of continuous improvement, while 5S is a workplace organization method focusing on cleanliness and efficiency.
• Kaizen involves making small, incremental improvements to processes or systems on a continuous basis.

• 5S stands for Sort, Set in Order, Shine, Standardize, and Sustain. It aims to create a clean and organized work environment.

• Kaizen and 5S are often used together to drive...read more
Answered by AI
Add your answer

Q1. Salary expections and previous salary
Add your answer
Q2. Define your rotuine
Ans. 
My routine involves analyzing quality metrics, identifying areas for improvement, creating test plans, executing test cases, and providing feedback to stakeholders.
• Analyze quality metrics to identify trends and patterns

• Create test plans based on project requirements

• Execute test cases to ensure software functionality

• Provide feedback to stakeholders on test results

• Collaborate with development teams to address quality iss
Answered by AI
Add your answer

Q1. Introduce yourself breifly
Ans. 
I am a dedicated Quality Analyst with 5 years of experience in ensuring product quality through testing and analysis.
• 5 years of experience in quality analysis

• Skilled in testing and analysis

• Dedicated to ensuring product quality
Answered by AI
Add your answer
Q2. How do u fiind fit for the job role
Ans. 
I am a fit for the job role due to my strong analytical skills, attention to detail, and experience in quality assurance.
• I have a background in quality assurance and understand the importance of maintaining high standards.

• I possess strong analytical skills which allow me to identify issues and find solutions efficiently.

• I pay close attention to detail, ensuring that all aspects of the job are thoroughly reviewed and ad...read more
Answered by AI
Add your answer

Q1. Drawing Reading
Add your answer
Q2. What is GD And T in drawing
Ans. 
GD&T stands for Geometric Dimensioning and Tolerancing, a system for defining and communicating engineering tolerances on drawings.
• GD&T is a symbolic language used on engineering drawings to specify the allowable variations in form, size, and orientation of features.

• It uses symbols, such as squares, circles, and triangles, to define the tolerance zones for features on a part.

• GD&T helps ensure that parts are manufacture...read more
Answered by AI
Add your answer

General & company history related

Q1. Family background and previous experience
Add your answer

Q1. Questions from Previous experience
Add your answer
Q2. Work flow of last company
Add your answer
Q3. Role in last company
Add your answer
Q4. Knowledge of document
Add your answer

Q1. Ppap isir documents
Add your answer
Q2. Apqp explain action
Ans. 
APQP (Advanced Product Quality Planning) is a structured method for defining and establishing the steps necessary to ensure that a product satisfies customer requirements.
• APQP is a quality framework used in the automotive industry to ensure product quality and customer satisfaction.

• It involves defining and documenting the product and process design and development activities.

• APQP includes tasks such as identifying pote...read more
Answered by AI
Add your answer
Q3. 7QC tool explain andtribe4 tools
Ans. 
7QC tools are a set of quality control tools used for process improvement. Tribe4 tools are a specific set of tools used in Lean Six Sigma methodology.
• 7QC tools include Pareto chart, cause-and-effect diagram, check sheet, control chart, histogram, scatter diagram, and flowchart.

• Tribe4 tools are specific to Lean Six Sigma and include value stream mapping, 5S, standard work, and visual management.

• These tools help in iden...read more
Answered by AI
Add your answer
Q4. To define the Pas and MSA
Ans. 
PAS stands for Process Analysis Study and MSA stands for Measurement System Analysis.
• PAS is used to analyze and improve processes within an organization.

• MSA is used to assess the measurement system's capability and reliability.

• PAS involves identifying process inputs, outputs, and key performance indicators.

• MSA includes studies like Gage R&R to evaluate measurement system variation.

• Both PAS and MSA are essential tools f...read more
Answered by AI
Add your answer
Q5. APQP advanced technology
Add your answer