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Thursday, 19 February 2015

Interview Questions For Quality Control Engineer - Part 1

Trained Engineers - 05:39

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Question 1 :- How you will define "Quality" ?
Answer : Quality can be defined as the condition achieved when an item, service, or process meets or exceeds the user’s requirements and expectations.

Question 2 :- How you will define quality engineering?
Answer : Quality Engineering is defined as “the branch of engineering which deals with the principles and practice of product and service quality assurance and quality control.”

Question 3 :- What is difference between QA, QC?

Answer : Quality Assurance (QA): QA refers to the planned and systematic way of monitoring the quality of process which is followed to produce a quality product. QA tracks the outcomes and adjusts the process to meet the expectation.
Quality Control (QC): Concern with the quality of the product. QC finds the defects and suggests improvements. The process set by QA is implemented by QC. The QC is the responsibility of the tester.

Question 4 :- When to start QA in a project?

Answer : A good time to start the QA is from the beginning of the project startup. This will lead to plan the process which will make sure that product coming out meets the customer quality expectation. QA also plays a major role in the communication between teams. It gives time to step up the testing environment. The testing phase starts after the test plans are written, reviewed and approved.

Question 5 :- What is destructive testing, and what are its benefits?
Answer : Destructive testing includes methods where material is broken down to evaluate the mechanical properties, such as strength, toughness and hardness. For example, finding the quality of a weld is good enough to withstand extreme pressure and also to verify the properties of a material.

Benefits of Destructive Testing (DT)
  •  Verifies properties of a material
  •  Determines quality of welds
  •  Helps you to reduce failures, accidents and costs
  •  Ensures compliance with regulations

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  1. It’s really a nice and helpful piece of information Sarkari Result I’m glad that you shared this helpful info with us. Please keep us informed like this.