Bmm Ispat Mechanical Technician Interview Questions and Answers

Q1. Why pump shaft vibration monitoring required
Ans. 
Pump shaft vibration monitoring is required to ensure smooth operation and prevent damage to the pump and its components.
• Vibration monitoring helps detect any abnormalities in the pump's operation

• Excessive vibration can cause damage to the pump and its components

• Monitoring can help identify the root cause of vibration and prevent future issues

• Regular monitoring can help extend the lifespan of the pump

• Examples of monito...read more
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Q2. What is IBR welding in high pressure pipes
Ans. 
IBR welding is a type of welding used in high pressure pipes that follows the guidelines set by the Indian Boiler Regulations.
• IBR stands for Indian Boiler Regulations

• IBR welding is a type of welding that follows the guidelines set by the Indian Boiler Regulations

• It is used in high pressure pipes to ensure safety and quality

• The welding process involves preheating the pipes, using specific electrodes, and following stric...read more
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Working area toolbox toke
Authorised advice
Workers job training system .ect

Job assignment is first day
Medical test
Safety induction
Working dissection

Q1. What are the energy conversion take place in centrifugal pumps?
Ans. 
Energy conversion in centrifugal pumps involves mechanical energy being converted to kinetic energy and then to potential energy.
• Mechanical energy from the motor is converted to kinetic energy in the rotating impeller

• Kinetic energy is then converted to potential energy in the volute casing

• The potential energy is then used to increase the pressure and flow of the fluid being pumped

• Efficiency of the pump is crucial in mi
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Q2. What are the types of pump casing?
Ans. 
Types of pump casing include volute, diffuser, axial flow, and mixed flow.
• Volute casing: spiral-shaped casing that increases the velocity of the fluid

• Diffuser casing: converts kinetic energy into pressure energy

• Axial flow casing: directs the flow of fluid parallel to the axis of rotation

• Mixed flow casing: combines features of both radial and axial flow casings
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Q1. Gear box bredher Kam kya
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Q2. Hogh lode bearing kya
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Q3. Gear box oil kya gradehotahe
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Q1. Mould sr technical
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Q2. Mould shop mechanical maintenance
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Q3. Mould segment shop shourtdownjob
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Q1. What do you know about HEMM?
Ans. 
HEMM stands for Heavy Earth Moving Machinery. It includes equipment like bulldozers, excavators, dump trucks, etc.
• HEMM is used in construction, mining, and other heavy industries.

• These machines are designed to move large quantities of earth, rocks, and other materials.

• Examples of HEMM include bulldozers, excavators, dump trucks, and cranes.

• Regular maintenance and proper operation are essential for the safe and efficien
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Q2. What about Diesel engine?
Ans. 
Diesel engines are internal combustion engines that use compression ignition to ignite the fuel mixture.
• Diesel engines are more fuel efficient than gasoline engines.

• They are commonly used in heavy-duty vehicles like trucks, buses, and construction equipment.

• Diesel engines produce more torque at lower RPMs compared to gasoline engines.

• They require less maintenance due to their simpler design and lack of spark plugs.

• Dies...read more
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Q3. Knowing type of maintenance?
Ans. 
Knowing the type of maintenance is crucial for ensuring equipment reliability and efficiency.
• There are three main types of maintenance: preventive, predictive, and corrective.

• Preventive maintenance involves regularly scheduled inspections and tasks to prevent breakdowns.

• Predictive maintenance uses data and analytics to predict when maintenance is needed.

• Corrective maintenance is performed after a breakdown has occurred...read more
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Q1. My qualification
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