Consolidated Contractors QA QC Engineer Interview Questions and Answers

The test is very difficult you have to complete all 20 questions which consist GC , subject related

Q1. What is the wave trape?
Ans. 
A wave trap is a device used in electrical engineering to prevent unwanted signals or frequencies from entering a system.
• Wave traps are typically used in power systems to filter out specific frequencies that can cause interference.

• They are designed to allow only desired signals to pass through while blocking unwanted signals.

• Wave traps can be used in substations, transmission lines, and other electrical systems to impr...read more
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Q2. Which types of circuit breaker use in substation
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Types of circuit breakers used in substations include air circuit breakers, oil circuit breakers, vacuum circuit breakers, and SF6 circuit breakers.
• Air circuit breakers are commonly used in low voltage applications.

• Oil circuit breakers are used in high voltage applications.

• Vacuum circuit breakers are compact and reliable, suitable for medium voltage applications.

• SF6 circuit breakers are used in high voltage substations
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Global warming ,covid-19, current affairs

Q1. Basic Instrumentation
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Q2. Field instrumentation
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Q1. Salary expectation
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Q1. Given drawings nd asked to find the clearance
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Q1. Behavioural question
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Q1. Tell me about yourself
Ans. 
I am a quality engineer with experience in ensuring product quality and process improvement.
• Experienced in implementing quality control measures

• Proficient in statistical analysis and problem-solving

• Skilled in conducting audits and inspections

• Strong communication and interpersonal skills

• Continuous learner and adaptable to change
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Q2. Matrial grade and elongation
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Q3. Your current position and work description
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I am currently working as a Quality Engineer at XYZ Company.
• Responsible for ensuring product quality meets customer requirements and industry standards

• Develop and implement quality control procedures and processes

• Conduct audits and inspections to identify areas for improvement

• Collaborate with cross-functional teams to resolve quality issues

• Provide training and support to employees on quality-related topics
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Q4. Galvanizing process and standards
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Q5. Welding defects and welding process
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Q6. What is bolt grade and it's mean
Ans. 
Bolt grade refers to the strength and hardness of a bolt. It is indicated by a number stamped on the head of the bolt.
• Bolt grade is determined by the material and manufacturing process of the bolt.

• Higher grade bolts are stronger and can withstand more stress.

• Bolt grade is indicated by a number stamped on the head of the bolt, such as 8.8 or 10.9.

• The first number indicates the ultimate tensile strength in MPa, while the...read more
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Q1. About Quality management system
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Q2. Health Safety & Environment
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Q3. About Standard, Procedure & Specification
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Q4. Internal & External Audit
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Q1. Why do you want to do job?
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Q2. Why have you joined Electronics?
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Q3. What is Ohm's law?
Ans. 
Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
• Ohm's law is represented by the equation I = V/R, where I is the current, V is the voltage, and R is the resistance.

• It is named after Georg Simon Ohm, a German physicist who first formulated this law.

• This law is applicable to all types of circuits, including DC and AC circuits.

• It is use...read more
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Q1. About youself? Role and responsibilities? why are you interested?
Ans. 
I am an experienced Electrical Engineer with a passion for designing and implementing innovative solutions.
• I have a strong background in electrical engineering, with a focus on power systems and control systems.

• I have successfully designed and implemented electrical systems for various projects, including commercial buildings and industrial plants.

• I am skilled in using CAD software for electrical design and have experi...read more
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Q1. About yourself? Role and responsibilities? day to day site work? what do u know about bechtel? Electrical safety? Drawing details?shop drawing? LOTO system? NC for quality and safety? Earthing system? powe...read more
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Q1. Documents? Current base salary? Expected base salary? Tentative date of joining?
Ans. 
I can provide the required documents and discuss salary and joining details.
• I can provide all necessary documents such as resume, certifications, and transcripts.

• My current base salary is $X per year.

• I expect a base salary in the range of $Y to $Z per year.

• I am available to join within X weeks/months.

• I can discuss further details during the interview.
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