Hindustan Construction Company Quality Engineer Interview Questions and Answers

Qc relented matarial testing

Q1. Civil engineering related aggregate test
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Q2. Seive analysis of aggregate.
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Seive analysis of aggregate is a method used to determine the particle size distribution of aggregates.
• Seive analysis involves passing a sample of aggregate through a series of sieves with progressively smaller openings.

• The amount of material retained on each sieve is weighed and used to calculate the percentage of material passing through each sieve.

• The results of seive analysis are used to determine the gradation of ...read more
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Q1. Concrete soil aggregate bitumen and all testing
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Q2. Aggregate testing
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Q3. Soil cube slump testing
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Q1. Cement concrete
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Q2. Bitumen testing
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Q1. 1.PPAP document 2.customer complaint handling 3.8D
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Q2. 5S Kaizen Rejection tracking Rejection control
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Q3. Salary expectation
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Q1. Introduction. Subjects have you in confidence. About project had you done in your college, what's your role.
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Q2. Are you able to doing this work.
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Q1. Self introduction and family background
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Q2. Is there any problem in time shifting (A/B/C)
Ans. 
Time shifting can cause problems in quality control.
• Time shifting can lead to incorrect data analysis and interpretation.

• It can also cause delays in identifying and addressing quality issues.

• Examples include delayed detection of defects in production processes or incorrect measurements due to time differences.

• Proper time synchronization and documentation can help prevent time shifting problems.
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Q1. Mix design of PQC
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PQC mix design involves determining the proportions of materials like cement, aggregates, water, and admixtures for pavement quality concrete.
• PQC stands for Pavement Quality Concrete

• Mix design involves determining the proportions of materials like cement, aggregates, water, and admixtures

• Factors such as strength requirements, durability, workability, and environmental conditions are considered in mix design

• Example: A t...read more
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Why should we hire you?
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Q4. What are your strengths and weaknesses?
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Q5. Tell me about yourself.
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Q1. Technical questions from civil engineering branch
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Q1. Technical questions from civil engineering branch
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