Balrampur Chini Mills Senior Engineer Interview Questions and Answers

Q1. What is m25 in concrete
Ans. 
M25 is a grade of concrete with a compressive strength of 25 megapascals after 28 days of curing.
• M25 is a mix of concrete with a ratio of 1:1:2 (cement:sand:aggregate).

• It is commonly used for residential construction, pavements, and small-scale projects.

• The strength of M25 concrete is achieved after 28 days of curing.

• It is important to follow proper mixing and curing procedures to achieve the desired strength.
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Q2. How to make boq for larger construction work
Ans. 
To make a BOQ for larger construction work, one must accurately estimate quantities of materials and labor required for each aspect of the project.
• Break down the project into smaller components such as foundation, superstructure, finishes, etc.

• Calculate the quantities of materials needed for each component based on the project drawings and specifications.

• Estimate the labor hours required for each component based on the...read more
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Q1. What is rankine cycle
Ans. 
Rankine cycle is a thermodynamic cycle used in power plants to convert heat into mechanical work.
• Rankine cycle is a theoretical cycle that represents the operation of a steam power plant.

• It consists of four processes: heating, expansion, cooling, and compression.

• The cycle uses a working fluid, typically water or steam, to transfer heat and perform work.

• The heat source is usually a boiler where fuel is burned to produce...read more
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Q2. What do you know about runner power & explain impulse momentum principle
Ans. 
Runner power is the amount of work done by a runner in a given time. Impulse momentum principle states that the change in momentum of an object is equal to the impulse applied to it.
• Runner power is a measure of how much work a runner can do in a specific time period.

• It is calculated by dividing the work done by the time taken.

• For example, if a runner completes a 10 km race in 1 hour, their power can be calculated by di...read more
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Q1. He asked my CTC, my current company work, position, responsibility and all of relevant of my job.
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Q1. Construction related
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Q1. Boiler and Turbine related questions
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Q2. DM and RO question
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Q1. Previous Experience related
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Q2. Technical Knowledge
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Q1. About the job profile and current experience
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Q2. About manpower handling and material management
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Q1. Technical session
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Q2. Troubles pre operation with PM model
Ans. 
Troubles with pre-operation planning in project management model
• Ensure clear communication and alignment with stakeholders

• Identify potential risks and develop contingency plans

• Establish a detailed timeline and allocate resources effectively

• Regularly monitor progress and adjust plans as needed
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Q3. Suggest to initiative pm model
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Implementing a project management model involves defining project goals, creating a timeline, assigning tasks, monitoring progress, and evaluating outcomes.
• Define project goals and objectives clearly

• Create a project timeline with milestones

• Assign tasks to team members based on their skills and expertise

• Monitor progress regularly and make adjustments as needed

• Evaluate outcomes to identify areas for improvement

• Examples:
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