Dalmia Bharat Cement Interview Questions, Process, and Tips

Q1. Basics in safety
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Q2. Question about education
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Q1. What are the types of cement available in the market?
Ans. 
Types of cement include Portland cement, white cement, rapid hardening cement, low heat cement, sulfate resisting cement, etc.
• Portland cement is the most common type used in construction

• White cement is used for architectural purposes

• Rapid hardening cement sets quickly

• Low heat cement generates less heat during hydration

• Sulfate resisting cement is used in areas with high sulfate content in soil or water
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Q2. What are the Tests on fresh concrete and hardened concrete ?
Ans. 
Tests on fresh concrete include slump test, air content test, and temperature test. Tests on hardened concrete include compressive strength test, flexural strength test, and durability test.
• Tests on fresh concrete: slump test, air content test, temperature test

• Tests on hardened concrete: compressive strength test, flexural strength test, durability test
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Q3. What are the main reason for cracks development in slab?
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The main reasons for cracks development in slabs include shrinkage, settlement, overloading, and poor construction practices.
• Shrinkage of concrete during curing process

• Settlement of underlying soil

• Overloading beyond the design capacity

• Poor construction practices such as inadequate reinforcement or improper curing

• Temperature changes causing expansion and contraction
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Q4. How do you test cement on site?
Ans. 
Cement can be tested on site using various methods such as slump test, compressive strength test, and temperature monitoring.
• Perform a slump test to measure the consistency and workability of the cement mixture.

• Conduct a compressive strength test by casting cubes or cylinders of cement and testing their strength after a specified curing period.

• Monitor the temperature of the cement during mixing and curing to ensure pro
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Q5. What are the IS Codes for different types of cement?
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IS Codes for different types of cement
• IS 269: Ordinary Portland Cement

• IS 455: Portland Slag Cement

• IS 1489: Portland Pozzolana Cement

• IS 8041: Rapid Hardening Portland Cement

• IS 12330: Sulphate Resisting Portland Cement
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Q6. How do you calculate the target strength of concrete?
Ans. 
The target strength of concrete is calculated using the characteristic compressive strength of concrete and the standard deviation.
• Calculate the characteristic compressive strength of concrete based on the mix design.

• Determine the standard deviation of the concrete mix.

• Use the formula: Target strength = Characteristic strength + (1.65 * Standard deviation)

• For example, if the characteristic strength is 30 MPa and the st...read more
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Basic aptitude for placement . Which you can find in internet and practice them .

Q1. Core technical MCQs . Mostly factual questions from cre fm mto hto .(chemical Engineering)
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Q1. HR asked mostly technical questions and at last he asked few HR qsns .
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Q2. 1. About the Russia Ukraine war
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Generally pertaining to the function

Q1. Detailed deep down on the core function. His ability to handle challenges
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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. Share details of your previous job.
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Q4. Why should we hire you?
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Q5. Why are you looking for a change?
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Q6. Where do you see yourself in 5 years?
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Q7. What are your strengths and weaknesses?
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Q8. Tell me about yourself.
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Q1. Mostly on cultural fitness and understand the best practices, achievement
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