CQRA Senior MEP Engineer Interview Questions and Answers

Q1. Why are remove the pile head.
Ans. 
Pile heads are removed to allow for further construction or to ensure proper load transfer to the foundation.
• To prepare for further construction on top of the piles

• To ensure proper load transfer to the foundation

• To facilitate the installation of pile caps or beams

• To adjust the pile length if necessary
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Q2. How many deduction of 90 degree angle.
Ans. 
There are four deductions of 90 degree angles.
• A 90 degree angle is formed when two lines intersect at a right angle.

• In a square, all four angles are 90 degrees.

• In a rectangle, opposite angles are 90 degrees.

• In a right triangle, one angle is always 90 degrees.
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Q3. What is static load test and dynamic load test.
Ans. 
Static load test is used to measure the load capacity of a structure under a constant load, while dynamic load test is used to measure the response of a structure to varying loads.
• Static load test involves applying a constant load to a structure and measuring its response over time.

• Dynamic load test involves applying varying loads to a structure to simulate real-life conditions.

• Static load test helps determine the maxi...read more
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Q4. How many tolerance of pile load test.
Ans. 
The number of tolerance of pile load test depends on the specific project requirements and standards.
• The number of tolerance of pile load test can vary based on the project specifications and standards.

• Typically, a tolerance of +/- 5% to +/- 10% is considered acceptable for pile load tests.

• Some projects may have more stringent tolerance requirements depending on the criticality of the structure.

• It is important to refer...read more
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Q5. What is rang Density of bentonite and why is this use.
Ans. 
Bentonite has a range density of 17-22 lb/gal and is used in civil engineering for drilling fluid, grouting, and sealing purposes.
• Range density of bentonite is typically between 17-22 lb/gal.

• Bentonite is used in civil engineering for various purposes such as drilling fluid, grouting, and sealing.

• The range density of bentonite is important for determining its effectiveness in different applications.

• Higher range density ...read more
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First round is of aptitude test in which There are four parts Quant , Verbal , Reasoning

Q1. In Technical interview 1- Introduce yourself 2- What is MEP 3- Which skills you have 4- Basic of electrical engineering like Transformer and circuit Breaker 5- Building Codes 6- AutoCAD commands
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Q2. About MEP And the basic about Transformer and circuit breaker
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Q3. BUILDING codes and basic commands in AutoCAD
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Q1. In Hr round again Introduce yourself
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Q2. Strength and Week ness How was the interview process Which prodcast you have watched recently And again about family and terms and conditions about the company and that's all. Be confident about your an...read more
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Q1. 1. Self indirection ? 2. What about the fall ceiling work ? 3. What kind of material using for waterproofing ? 4. What meaning of PPM ? 5. He was supervisor one door key is missing so what can you do ? 6. ...read more
Ans. 
I am Loganathan Gangadharan I Finished diploma in civil engineering with 10 years experience in Construction Field. Building background to eat not come down
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Q1. 1. 12 mm Steel Rod using for construction ok that lapping length how much
Ans. 
The lapping length for a 12 mm steel rod used in construction is typically 60 times the diameter of the rod.
• Lapping length is usually 60 times the diameter of the steel rod

• For a 12 mm steel rod, the lapping length would be 12 mm x 60 = 720 mm

• Lapping is done to ensure continuity and strength in the reinforcement
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Q2. What type of footting using the oman country
Ans. 
In Oman, commonly used footings include spread footings, strip footings, and raft footings.
• Spread footings are used for individual columns or walls and distribute the load over a larger area.

• Strip footings are continuous footings that support a line of columns or walls.

• Raft footings are used for large or irregularly shaped structures to distribute the load over a wider area.

• In Oman, due to the sandy soil conditions, de...read more
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Q3. One concrete floor for broken so rectify the floor what kind of material using
Ans. 
To rectify a broken concrete floor, materials like concrete mix, epoxy resin, or self-leveling compound can be used.
• Use concrete mix to fill in the broken areas and level the floor.

• Apply epoxy resin to seal cracks and strengthen the floor.

• Consider using self-leveling compound for a smooth and even surface.

• Ensure proper preparation and cleaning of the floor before applying any material.

• Consult with a structural engineer
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Q4. Concrete setting times how many days
Ans. 
Concrete setting times can vary depending on factors like temperature and mix design.
• Concrete typically sets within 24-48 hours, but continues to harden over time.

• Factors affecting setting time include temperature, humidity, and mix design.

• For example, in hot weather, concrete may set faster, while in cold weather it may take longer.

• Accelerators or retarders can be added to the mix to adjust setting times as needed.
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Q1. Plz brief himself
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Q1. Which type of foundation you done?
Ans. 
I have experience with various types of foundations including shallow foundations, deep foundations, and pile foundations.
• Shallow foundations: These are used when the soil is stable and can support the load of the structure. Examples include spread footings and mat foundations.

• Deep foundations: These are used when the soil near the surface is not suitable for supporting the load. Examples include pile foundations and d...read more
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Q2. Open foundation or pile foundation
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Q1. What was your previous salary what is your expect
Ans. 
I am unable to provide my previous salary as it is confidential. However, I am expecting a competitive salary based on my qualifications and experience.
• My previous salary is confidential and I am unable to disclose it.

• I am expecting a salary that is commensurate with my qualifications and experience.

• I am open to discussing salary expectations during the negotiation process.

• I believe that a competitive salary is importa...read more
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Q2. Previous salary 1 expected salary 2 whatever.
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Q3. Educational mass card certificate documents previous salary certificate if you worked
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