Tata Projects Mechanical Quality Control Engineer Interview Questions and Answers

Q1. What means of tyre size
Ans. 
Tyre size refers to the dimensions of a tire, including width, aspect ratio, and diameter.
• Tyre size is typically expressed as a series of numbers and letters on the sidewall of the tire.

• The first number represents the width of the tire in millimeters.

• The second number is the aspect ratio, which is the height of the tire's cross-section as a percentage of the width.

• The final number is the diameter of the wheel that the ...read more
Answered by AI
Add your answer
Q2. Diffrence between pan mixer and twin shaft mixer
Ans. 
Pan mixer is a stationary mixer with a single shaft while twin shaft mixer has two horizontal shafts rotating in opposite directions.
• Pan mixer has a single shaft while twin shaft mixer has two horizontal shafts

• Twin shaft mixer provides better mixing efficiency and homogeneity compared to pan mixer

• Pan mixer is suitable for smaller batches while twin shaft mixer is used for larger production volumes
Answered by AI
Add your answer

Technical round and one by one person having questing and forward to answers

Q1. Regarding piping
Add your answer
Q2. I have done piping also do then
Add your answer

Q1. Engineer * Supervising the manufacturing processes ensuring qualitywork is done in a safe efficient manner. * Responsibility of maintenance & Quality of both lines planning day to day maintenance to ...read more
Add your answer
Q2. Engineer * Supervising the manufacturing processes ensuring quality work is done in a safe efficient manner. * I have worked erection & commissioning of All motor conveyor Dpc gear box maintenance work ...read more
Add your answer
Q3. Bucket elevator
Add your answer
Q4. Hello sir my name is Ranjeet Kumar
Add your answer

Q1. Ask by HR to interviewer of their basic knowledge.
Add your answer
Q2. Name, qualifications, where from, last job, last job responsibility etc.
Add your answer
Q3. Software skill, SAP, Excel, Word, PPT etc.
Add your answer

Q1. Equipment knowledge, engines knowledge, hydraulic machinery knowledge, hydraulic drawings, electrical drawings, knowledge of documentation work.
Add your answer
Q2. They told me to prepare spares list from a breakdown hydra, TSE. Test my knowledge from breakdown equipment repair skills ask Hydraulic circuit they told me to attend breakdown of Hydraulic machines. Live...read more
Add your answer

Q1. How to calculate Gpm for water supply pump?
Ans. 
Gpm for water supply pump can be calculated by dividing the flow rate in gallons by the time in minutes.
• Calculate the flow rate in gallons per minute (GPM)

• Determine the time in minutes over which the flow rate is measured

• Divide the flow rate by the time to get the GPM value
Answered by AI
Add your answer

Q1. What is the actual purpose of heat exchanger
Ans. 
Heat exchangers are devices used to transfer heat between two or more fluids, ensuring efficient heat transfer and temperature control.
• Transfer heat between fluids

• Maintain temperature control

• Increase energy efficiency

• Commonly used in HVAC systems, refrigeration units, and chemical processing plants
Answered by AI
Add your answer

Q1. What is the definition of Lathe?
Ans. 
A lathe is a machine tool that rotates a workpiece about an axis of rotation to perform various operations such as cutting, sanding, drilling, knurling, or deformation.
• Lathe is used to shape and cut materials such as wood, metal, and plastic.

• It rotates the workpiece on its axis and a cutting tool is applied to the workpiece to remove material.

• Lathe can perform various operations such as turning, facing, drilling, borin...read more
Answered by AI
Add your answer
Q2. What is the Boiler Drum? & how it's work
Ans. 
Boiler drum is a cylindrical container which is used to store water and steam produced in a boiler.
• It is a vital component of a boiler system.

• It is usually made of steel and is located at the top of the boiler.

• It acts as a reservoir of water/steam and helps to separate steam from water.

• It also helps to regulate the pressure and temperature of the steam.

• The level of water in the drum is maintained by a feedwater control...read more
Answered by AI
Add your answer

Q1. Asked about previous experience and some technical questions related to the field MEP
Add your answer
Q2. What are different pressure classes?
Ans. 
Pressure classes are categories used to classify the pressure rating of piping components.
• Pressure classes are used to indicate the maximum allowable working pressure for piping components.

• Common pressure classes include 150, 300, 600, 900, 1500, and 2500.

• Each pressure class corresponds to a specific pressure rating in pounds per square inch (psi).

• Pressure classes are important for selecting the right components for a
Answered by AI
Add your answer

Q1. Salary negotiation
Add your answer

Q1. Basic Mechanical Engineering.
Add your answer
Q2. IC engine, Thermo, Mechanics, Drawing.
Add your answer
Q3. Lots of Engineering Quotation.
Add your answer
Q4. Site related Quotation etc.
Add your answer
Q5. Drawing , Design , Costing , budget
Add your answer