Delphi TVS Quality Controller Interview Questions and Answers

Q1. What is 7QC tools and how many document in this
Ans. 
The 7QC tools are a set of quality control tools used in process improvement. There are 7 tools in total.
• The 7QC tools are: Pareto Chart, Cause and Effect Diagram, Check Sheet, Histogram, Scatter Diagram, Control Chart, and Flowchart.

• These tools are used to identify, analyze, and solve quality-related problems in various processes.

• Each tool serves a specific purpose, such as identifying the most significant issues (Par...read more
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Q2. What is a MSA and how many type of MSA study?
Ans. 
MSA stands for Measurement System Analysis. There are two types of MSA studies: Attribute Agreement Analysis and Variable Gauge R&R Study.
• MSA is a method used to assess the measurement system's capability to provide accurate and reliable data.

• Attribute Agreement Analysis is used when the measurement system classifies items into categories.

• Variable Gauge R&R Study is used when the measurement system provides numerical m...read more
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Q3. What is a MSA study criteria?
Ans. 
MSA study criteria refers to the guidelines and requirements for conducting a Measurement System Analysis.
• MSA study criteria outline the steps and procedures for evaluating the measurement system used in a process.

• It includes criteria for selecting appropriate measurement tools and techniques.

• The criteria define the acceptable levels of accuracy, precision, linearity, and stability for the measurement system.

• It also in...read more
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Q1. Why change you your previous company?
Ans. Previous company salary growth not givan by ITI holder employes & technical person his required qualification minimum Diploma. And I am completed dilpoma last 3 year,so that my salary expectation is more.
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Q2. How many salary expectation ?
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Q1. Quality assurance/control
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Q2. Quality management system
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Quality statgy improvement study

Customer handling and management handling

Process knowledge & Drawing point.

Q1. Why Cp is greater than Cpk
Ans. 
Cp measures process capability, while Cpk measures process capability adjusted for centering.
• Cp only considers the spread of data, while Cpk takes into account both spread and centering of data.

• Cp assumes the process is centered within the specification limits, while Cpk adjusts for any deviation from the center.

• If Cp is greater than Cpk, it indicates that the process is not centered within the specification limits.

• For...read more
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Q1. Core Technical and practical skills
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Q2. Brief about yourself
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Q1. Ambition related resume relevant question
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Q2. Previous experience, tell me about yourself
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Q1. G codes and M codes
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