J. Kumar Infraprojects Junior Engineer Interview Questions and Answers

Q1. Favorite subject
Ans. 
My favorite subject is Mathematics because I enjoy solving complex problems and finding patterns.
• I love the challenge of solving equations and puzzles

• I find joy in discovering new mathematical concepts and theories

• Mathematics helps me develop critical thinking and problem-solving skills
Answered by AI
Add your answer
Q2. Finally year project
Add your answer
Q3. Tell about any social activities you participated
Add your answer

Q1. Tell me about your self
Add your answer

Q1. Mechanical engineering production
Add your answer
Q2. Oil and gas fertilizer devision
Ans. 
Oil and gas fertilizer division involves the production and distribution of fertilizers derived from oil and gas byproducts.
• Fertilizers are produced using byproducts from the oil and gas industry, such as natural gas liquids or sulfur.

• The fertilizers produced can include nitrogen-based fertilizers like ammonia or urea, as well as sulfur-based fertilizers like ammonium sulfate.

• The division may involve processes such as ...read more
Answered by AI
Add your answer
Q3. Respected sir/ma'am, I Suresh attaching my brief resume for your kind consideration in your organisation. Pls take a look and let me know if any opportunity is there with you. ...read more
Add your answer
Q4. Respected sir/ma'am, I Suresh attaching my brief resume for your kind consideration in your organisation. Pls take a look and let me know if any opportunity is there with you. ...read more
Add your answer

Previous experience and job profile and working

Q1. Realy, isolator, insulator circuit breaker
Add your answer
Q2. Transformer, winding and other
Add your answer

Q1. As per site bar banding schedule
Add your answer
Q2. Any other questions as per site situation
Add your answer
Q3. Site manage group discussion as all problem solve at on site
Add your answer
Q4. Auto level machine operate
Ans. 
Auto level machine is a surveying instrument used to measure height differences.
• Auto level machine uses a telescope to measure height differences between two points.

• It is commonly used in construction and civil engineering projects.

• The machine is set up on a tripod and leveled using the built-in bubble level.

• The operator looks through the telescope and adjusts the height until the crosshairs are on the target.

• The machi...read more
Answered by AI
Add your answer

Q1. Why would i hire you
Add your answer
Q2. What are Types of gears
Ans. 
Types of gears include spur gears, helical gears, bevel gears, worm gears, rack and pinion gears, and planetary gears.
• Spur gears have straight teeth and are the most common type of gear.

• Helical gears have angled teeth for smoother and quieter operation.

• Bevel gears have cone-shaped teeth and are used to change the direction of rotation.

• Worm gears have a screw-like appearance and provide high gear reduction ratios.

• Rack a...read more
Answered by AI
Add your answer

Q1. What are your strengths and weaknesses?
Add your answer
Q2. What are your salary expectations?
Add your answer
Q3. Share details of your previous job.
Add your answer

Q1. What is dia of binding wire use in construction
Ans. 
The diameter of binding wire used in construction varies depending on the type of construction work.
• The diameter of binding wire used in construction ranges from 0.9 mm to 1.6 mm.

• Thicker binding wire is used for heavy-duty construction work.

• Thinner binding wire is used for lighter construction work.

• The most commonly used binding wire diameter in construction is 1.2 mm.

• The diameter of binding wire is important as it aff...read more
Answered by AI
Add your answer
Q2. 5aim of construction in site
Ans. 
The aim of construction in site is to create a safe, functional and aesthetically pleasing structure.
• Ensure safety of workers and public

• Meet functional requirements of the structure

• Create an aesthetically pleasing design

• Use appropriate materials and techniques

• Adhere to building codes and regulations
Answered by AI
Add your answer
Q3. Minimum grade of RCC
Ans. 
The minimum grade of RCC is M20.
• RCC stands for Reinforced Cement Concrete.

• The grade of RCC is determined by the compressive strength of concrete.

• M20 grade means the compressive strength of concrete is 20 N/mm².

• Higher grades of RCC are used for structures that require higher strength, such as bridges and high-rise buildings.
Answered by AI
Add your answer

Q1. Difference b/w psc and rcc
Ans. 
PSC is pre-stressed concrete while RCC is reinforced concrete.
• PSC has pre-stressed steel while RCC has reinforcing steel.

• PSC is stronger and more durable than RCC.

• PSC is used in bridges, high-rise buildings, and other structures that require high strength and durability.

• RCC is used in residential and commercial buildings, bridges, and other structures that require moderate strength and durability.
Answered by AI
Add your answer
Q2. Minimum steel use of dia
Ans. 
Minimum steel diameter depends on various factors such as load, span, and type of structure.
• Minimum steel diameter is determined by the design engineer based on the load and span of the structure.

• The type of structure also plays a role in determining the minimum steel diameter.

• For example, a bridge would require a larger diameter steel than a residential building.

• The minimum steel diameter is also influenced by the typ...read more
Answered by AI
Add your answer
Q3. How many tools required for pile in site
Ans. 
Several tools are required for pile installation on site.
• The number of tools required for pile installation depends on the type of pile being installed.

• Some common tools required for pile installation include pile hammers, augers, drilling rigs, cranes, and vibratory hammers.

• The number of tools required also depends on the size and depth of the pile being installed.

• Other factors such as soil conditions and accessibilit...read more
Answered by AI
Add your answer