Tata Steel DCS Operator Interview Questions and Answers

Q1. What do you meant by basic size?
Ans. 
Basic size refers to the theoretical size of a part before any tolerance is applied.
• Basic size is the starting point for applying tolerances in manufacturing.

• It is the size that the part must be in order to function properly.

• For example, if a hole is specified to have a basic size of 10mm, it means that the hole must be exactly 10mm in diameter for the part to work correctly.
Answered by AI
Add your answer
Q2. What is nominal size?
Ans. 
Nominal size refers to the size of a part or component as designated by its name or label.
• Nominal size is the size of a part as indicated by its name, but may not be the exact physical dimensions.

• It is commonly used in manufacturing to simplify communication and standardize sizes.

• For example, a 2x4 piece of lumber actually measures 1.5 inches by 3.5 inches.
Answered by AI
Add your answer

Q1. What is limits?
Ans. 
Limits refer to the maximum or minimum values that a machine or process can handle.
• Limits are set to ensure the machine operates within safe parameters.

• Exceeding limits can result in damage to the machine or product.

• Examples include temperature limits, speed limits, and weight limits.
Answered by AI
Add your answer
Q2. What is basic metrology?
Ans. 
Basic metrology is the science of measurement, including the study of units, standards, and instruments used for measuring physical quantities.
• Involves understanding units of measurement such as length, mass, and time

• Includes knowledge of measurement standards and calibration procedures

• Utilizes various instruments like rulers, calipers, micrometers, and gauges

• Important for ensuring accuracy and precision in manufacturi
Answered by AI
Add your answer

Q1. What is arc furnace
Ans. 
An arc furnace is a type of furnace that uses high-voltage electric arcs to melt metal and other materials.
• Uses high-voltage electric arcs to generate heat

• Commonly used for melting metal and other materials

• Can be used for recycling scrap metal
Answered by AI
Add your answer
Q2. What is production department
Ans. 
The production department is responsible for manufacturing goods or providing services in a company.
• Responsible for overseeing the production process

• Coordinates with other departments such as procurement and quality control

• Ensures efficient use of resources to meet production targets

• May involve managing a team of workers and implementing production schedules

• Examples: manufacturing plants, service providers like restaur
Answered by AI
Add your answer
Q3. What is heat treatment
Ans. 
Heat treatment is a process used to alter the physical and sometimes chemical properties of a material through heating and cooling.
• Heat treatment involves heating a material to a specific temperature, holding it at that temperature for a certain amount of time, and then cooling it at a controlled rate.

• The purpose of heat treatment is to improve the material's hardness, strength, toughness, ductility, and other properti...read more
Answered by AI
Add your answer
Q4. What is foundary technology
Ans. 
Foundry technology is the process of creating metal castings by pouring molten metal into a mold and allowing it to solidify.
• Involves creating molds for casting metal

• Involves melting metal to pour into molds

• Includes processes like sand casting, investment casting, and die casting
Answered by AI
Add your answer
Q5. What is fuel.andclassification of fuel
Ans. 
Fuel is a substance that is burned to provide heat or power. It can be classified as solid, liquid, or gas based on its physical state.
• Fuel is a substance that undergoes combustion to release energy in the form of heat or light.

• Solid fuels include coal, wood, and charcoal.

• Liquid fuels include gasoline, diesel, and kerosene.

• Gaseous fuels include natural gas, propane, and hydrogen.

• Fuels can also be classified as renewabl...read more
Answered by AI
Add your answer

Q1. Producer gas plant
Add your answer
Q2. Work in your company
Add your answer
Q3. Job in your company.jamuria
Add your answer
Q4. Jamuria steel plant
Add your answer
Q5. Where is best steel plant
Ans. 
The best steel plant is often determined by factors such as production capacity, technology used, quality of output, and efficiency.
• Consider the production capacity of the plant - higher capacity usually indicates a better plant

• Look at the technology used - modern and advanced technology can lead to better quality output

• Evaluate the quality of the steel produced - consistent high-quality output is a sign of a good plan...read more
Answered by AI
Add your answer
Q6. What is the best steel
Ans. 
The best steel for a specific application depends on factors such as strength, corrosion resistance, and cost.
• The best steel for construction may be different from the best steel for cutlery or automotive parts

• Factors to consider include strength, corrosion resistance, machinability, and cost

• Examples of popular steel types include stainless steel, carbon steel, and tool steel
Answered by AI
Add your answer

Q1. Production rate
Ans. 
Production rate refers to the speed at which goods are produced in a given period of time.
• Production rate can be measured in units per hour, day, week, etc.

• Factors that can affect production rate include equipment efficiency, worker productivity, and supply chain disruptions.

• For example, a factory may have a production rate of 100 units per hour.

• Increasing production rate can lead to higher output and potentially highe
Answered by AI
View 1 more amswer
Q2. How to make pellet
Ans. 
Pellets are made by compressing or molding a material into a small, cylindrical shape.
• Choose the material you want to make pellets from, such as wood, plastic, or metal.

• Grind or shred the material into small pieces.

• Add a binding agent, such as water or a chemical adhesive, to help the material stick together.

• Use a pellet mill or press to compress the material into the desired shape and size.

• Dry the pellets to remove an...read more
Answered by AI
View 2 more amswers
Q3. How much quality
Ans. 
Quality is essential for ensuring customer satisfaction and product success.
• Quality is crucial in maintaining customer satisfaction and loyalty.

• High quality products lead to positive reviews and recommendations.

• Quality control processes help identify and rectify any defects or issues.

• Investing in quality can result in long-term cost savings by reducing returns and warranty claims.
Answered by AI
View 1 more amswer

Q1. Sinter plant operator
Add your answer

Sintering prosess and opreting

Q1. Plant careless detail relation ke hisab se Induction banding plant ke bare mein jankariyan
Add your answer
Q2. Band ki jankari ke bare mein tution Bend plant ke bare mein jankari
Add your answer

Q1. Iti fitter Trade exit opretor
Add your answer
Q2. Iti fitter Exit opretor galvanizing
Add your answer
Q3. Exit opretor galvanizing
Add your answer

Behaviour personality

Drawing reading after program data input in this machine