Hindustan Zinc ITI Welder Interview Questions and Answers

Q1. Plant overview and process
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Q2. Rankine cycle process and efficiency
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Rankine cycle is a thermodynamic cycle used in power plants to generate electricity.
• Rankine cycle is a closed-loop cycle that uses steam to generate power.

• The cycle consists of four processes: heating, vaporization, expansion, and condensation.

• The efficiency of the Rankine cycle can be improved by increasing the temperature and pressure of the steam.

• The Rankine cycle is commonly used in power plants to generate electri...read more
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Q1. Lubrication department in merchant mill
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The lubrication department in a merchant mill is responsible for ensuring proper lubrication of machinery to prevent wear and tear.
• The lubrication department is crucial for maintaining the efficiency and longevity of machinery in the merchant mill.

• They are responsible for regularly inspecting and lubricating equipment to prevent breakdowns.

• Proper lubrication helps reduce friction, heat, and wear on moving parts.

• Example...read more
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Number or alfabet in English

Aptitude test from physics

Q1. Tools ke bari mai
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GD was on the topic of steel policy of india.

Q1. Simple basic hr questions
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Basic exam with some technical questions

Group of 6 were given a topic and we discussed.

Q1. Difference between structural bridge and concrete bridge?
Ans. 
Structural bridges can be made of various materials while concrete bridges specifically use concrete as the primary material.
• Structural bridges can be made of steel, wood, or other materials, while concrete bridges are primarily made of concrete.

• Concrete bridges are known for their durability and strength, making them a popular choice for infrastructure projects.

• Structural bridges may require more maintenance and upkee...read more
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Q2. Howrah bridge structure?
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The Howrah Bridge is a cantilever bridge that spans the Hooghly River in West Bengal, India.
• Built in 1943, it is one of the busiest bridges in the world, carrying over 100,000 vehicles and countless pedestrians daily.

• The bridge does not have any nuts or bolts and is held together by rivets.

• It is a famous landmark in Kolkata and is often referred to as the 'Gateway of Kolkata'.
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Q1. I do good supervisory
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Q2. And promotion for my work
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Q3. No question and good
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Q1. I do good supervisory
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Q2. And my promotion for my job
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Prepare the core subjects som Thermo fluids and asked some of the manufacturing process

How we can reduce the use of non renewable resources

Q1. Hooks law, modulus of rigidity,stress strain curve
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Q2. About your industrial training
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