Questa Global Stress Engineer Interview Questions and Answers

Q1. M15 grade ratio
Ans. 
M15 grade ratio is the mix ratio of concrete used in construction projects.
• M15 grade concrete has a mix ratio of 1:2:4 (1 part cement, 2 parts sand, 4 parts aggregate)

• It is commonly used for non-structural works like flooring, pathways, etc.

• The strength of M15 grade concrete is 15 MPa after 28 days of curing
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Q1. Minimum grade of concrete
Ans. 
Minimum grade of concrete is M10, which is used for plain cement concrete works.
• Minimum grade of concrete is M10 as per IS 456:2000.

• M10 grade concrete has a compressive strength of 10 N/mm^2 after 28 days of curing.

• It is commonly used for plain cement concrete works like levelling course, bedding for footing, etc.
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It was a General Aptitude test.

Q1. Just have your knowledge of previous work experience properly and they prefer a person who is good in English speaking.
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Q2. Knowledge of Software in which you previously have worked
Ans. 
I have worked with various software including AutoCAD, SolidWorks, and MATLAB.
• Proficient in AutoCAD for 2D drafting and SolidWorks for 3D modeling

• Experience in MATLAB for data analysis and simulation

• Familiarity with ANSYS for finite element analysis

• Knowledge of Adobe Creative Suite for graphic design
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