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GA Infra Private Limited
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GA Infra Private Limited Interview Questions and Answers
14 Interview questions
M-25 refers to a specific grade of concrete used in construction, denoting its compressive strength.
M-25 indicates a concrete mix with a characteristic compressive strength of 25 MPa.
It is commonly used in structural applications like beams, columns, and slabs.
M-25 is a mix of cement, sand, aggregates, and water, typically in a ratio of 1:1:2.
This grade of concrete is suitable for medium-strength structures, such ...
Destructive and non-destructive testing assess material properties and integrity using different methods and procedures.
Destructive Testing (DT): Involves testing methods that lead to the failure of the material, e.g., tensile testing.
Non-Destructive Testing (NDT): Methods that evaluate material properties without causing damage, e.g., ultrasonic testing.
Common DT methods: tensile tests, impact tests, and fatigue ...
Layout for OHSR/OHT and pump houses involves strategic planning for efficiency, safety, and accessibility.
Identify site location considering water source and distribution network.
Ensure adequate space for OHSR/OHT to accommodate water storage and maintenance access.
Design pump house layout for easy access to pumps, electrical panels, and control systems.
Incorporate safety measures like emergency exits and fire saf...
A pump house is a structure housing pumps and related equipment for water supply and management.
Pump: The core component that moves fluids, e.g., centrifugal pumps for water supply.
Control Panel: Manages pump operations, including start/stop functions.
Piping System: Connects pumps to water sources and distribution systems.
Valves: Control the flow and pressure of the fluid, e.g., check valves prevent backflow.
Filtr...
Lap length is the distance around a track or circular path, calculated using the formula for circumference.
Lap length can be calculated using the formula: Circumference = 2 * π * r, where r is the radius.
For a circular track with a radius of 50 meters, the lap length would be approximately 314.16 meters.
In a rectangular track, lap length is calculated as: Lap Length = 2 * (Length + Width).
For a rectangular track o...
Store process refers to the set of procedures and activities involved in managing a retail store efficiently.
Store process includes tasks such as inventory management, sales tracking, customer service, and store maintenance.
It involves creating schedules for employees, handling cash transactions, and ensuring compliance with company policies.
Examples of store processes include receiving shipments, restocking shelv...
A tender is a formal offer or proposal made by a company in response to an invitation to bid for a project or contract.
Tenders are used in the procurement process to select the best supplier or contractor for a project.
They typically include details such as pricing, timelines, and specifications.
Tenders are usually submitted in response to a Request for Proposal (RFP) or Invitation to Tender (ITT).
Consumption ratios in civil work refer to the quantities of materials used in construction projects.
Consumption ratios vary depending on the type of civil work being done.
Common consumption ratios include cement:sand:aggregate ratios for concrete mixes.
Other consumption ratios may include steel reinforcement ratios for structural elements.
Accurate consumption ratios are essential for cost estimation and project pl...
Rolling margin is the difference between the planned value and the earned value at a specific point in time.
Rolling margin helps in measuring the efficiency of a project by comparing planned and actual progress.
It is calculated by subtracting the earned value from the planned value.
A positive rolling margin indicates that the project is ahead of schedule, while a negative rolling margin indicates that the project ...
Yes, I am able to fill measurement books provided by clients.
I have experience in accurately recording measurements and quantities in measurement books.
I am familiar with the format and requirements of measurement books provided by clients.
I ensure all necessary details are included in the measurement book, such as date, location, description of work, measurements, and signatures.
I am proficient in using measureme...
GA Infra Private Limited Interview Experiences
15 interviews found
Anonymous
(3 Questions)
- Q1. Can you fill measurement book provided by client?
- Ans.
Yes, I am able to fill measurement books provided by clients.
I have experience in accurately recording measurements and quantities in measurement books.
I am familiar with the format and requirements of measurement books provided by clients.
I ensure all necessary details are included in the measurement book, such as date, location, description of work, measurements, and signatures.
I am proficient in using measurement to...
- Q2. What is Rolling margin?
- Ans.
Rolling margin is the difference between the planned value and the earned value at a specific point in time.
Rolling margin helps in measuring the efficiency of a project by comparing planned and actual progress.
It is calculated by subtracting the earned value from the planned value.
A positive rolling margin indicates that the project is ahead of schedule, while a negative rolling margin indicates that the project is be...
- Q3. What are the consumption ratios in civil work
- Ans.
Consumption ratios in civil work refer to the quantities of materials used in construction projects.
Consumption ratios vary depending on the type of civil work being done.
Common consumption ratios include cement:sand:aggregate ratios for concrete mixes.
Other consumption ratios may include steel reinforcement ratios for structural elements.
Accurate consumption ratios are essential for cost estimation and project plannin...
Interview Preparation Tips
Harshit Ojha
I applied via Indeed and was interviewed in Sep 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Why are you applying for this job
- Ans.
I am applying for this job because of my strong background in tendering and my passion for working in a challenging and dynamic environment.
I have a solid understanding of the tendering process and have successfully managed multiple tender projects in the past.
I am excited about the opportunity to work with a team of experienced professionals and contribute to the growth of the company.
I am confident that my skills and...
- Q2. Expected salary
- Ans.
My expected salary is negotiable and dependent on the overall compensation package offered.
My expected salary is based on my experience, qualifications, and the responsibilities of the role.
I am open to discussing the salary range for this position during the interview process.
I am looking for a competitive salary that reflects the market rate for Tendering Engineers.
I am also interested in benefits such as healthcare,...
(3 Questions)
- Q1. Tell me about yourself
- Ans.
I am a dedicated and detail-oriented Tendering Engineer with a strong background in project management and cost estimation.
Experienced in preparing and submitting competitive bids for construction projects
Skilled in analyzing project requirements and developing cost-effective solutions
Proficient in using software tools for estimating and tendering processes
Strong communication and negotiation skills to liaise with clie...
- Q2. What is tender ?
- Ans.
A tender is a formal offer or proposal made by a company in response to an invitation to bid for a project or contract.
Tenders are used in the procurement process to select the best supplier or contractor for a project.
They typically include details such as pricing, timelines, and specifications.
Tenders are usually submitted in response to a Request for Proposal (RFP) or Invitation to Tender (ITT).
- Q3. Why tender department?
- Ans.
Working in the tender department allows me to utilize my skills in project management, cost estimation, and negotiation to secure contracts for the company.
Opportunity to work on diverse projects and collaborate with various stakeholders
Utilize analytical skills to assess project requirements and develop competitive bids
Negotiate contracts with suppliers and subcontractors to ensure cost-effectiveness
Contribute to the ...
(2 Questions)
- Q1. Tell me about yourself
- Ans.
I am a dedicated and detail-oriented Tendering Engineer with a strong background in project management and cost estimation.
Experienced in preparing and submitting competitive bids for construction projects
Skilled in analyzing project requirements and developing cost-effective solutions
Proficient in using software tools for estimating and tendering processes
Strong communication skills to collaborate with clients, suppli...
- Q2. Then again tell me about yourself until you re exhausted with or or or or
- Ans.
I am a dedicated and experienced Tendering Engineer with a strong background in project management and cost estimation.
I have a Bachelor's degree in Engineering with a focus on tendering and procurement.
I have X years of experience working on various tendering projects in the construction industry.
I am proficient in cost estimation software such as Excel and specialized tendering tools.
I have a proven track record of s...
Interview Preparation Tips
Then again i try to prolong my tell me about yourself then again he says or? Yaa bolna nhi aata sooo guys i have interviewed with them very recently and trust me you don’t wanna work with type of arrogant seniors one thing i liked about this company was hr department was very nice to me
(2 Questions)
- Q1. What is store process
- Ans.
Store process refers to the set of procedures and activities involved in managing a retail store efficiently.
Store process includes tasks such as inventory management, sales tracking, customer service, and store maintenance.
It involves creating schedules for employees, handling cash transactions, and ensuring compliance with company policies.
Examples of store processes include receiving shipments, restocking shelves, a...
- Q2. What is FIFO use
- Ans.
FIFO stands for First In, First Out and is a method used for inventory management.
FIFO is a method where the first items purchased or produced are the first ones to be used or sold.
It ensures that older inventory is used first, reducing the risk of items expiring or becoming obsolete.
FIFO is commonly used in industries like retail, food, and manufacturing.
For example, in a grocery store, products with earlier expiratio...
Interview Preparation Tips
Skills evaluated in this interview
Selected
I appeared for an interview in Jun 2024, where I was asked the following questions.
- Q1. Can you provide a self-introduction?
- Ans.
I am a passionate engineer with a strong background in software development and a keen interest in innovative technology solutions.
Education: Bachelor's degree in Computer Engineering from XYZ University.
Experience: 3 years of experience in software development at ABC Corp, focusing on web applications.
Skills: Proficient in programming languages such as Python, Java, and JavaScript.
Projects: Developed a project managem...
- Q2. What are your work responsibilities?
- Ans.
As an engineer, my responsibilities include designing, testing, and implementing solutions to technical problems.
Designing systems and components, such as creating blueprints for a new product.
Conducting tests and evaluations to ensure functionality, like stress testing materials.
Collaborating with cross-functional teams to integrate solutions, for example, working with software developers on a tech project.
Managing pr...
Interview Preparation Tips
(2 Questions)
- Q1. Water supply project
- Q2. Civil work and di pipe , HDPE pipe lines
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed in Aug 2023. There were 3 interview rounds.
Subjective question are arise
(2 Questions)
- Q1. Salary discussion
- Q2. Documention and paper work
Interview Preparation Tips
(1 Question)
- Q1. Basic questions regarding to experience.
(1 Question)
- Q1. Regarding previous question and basic questions of civil engineering
Priyank Kumar
Selected
I appeared for an interview before May 2024, where I was asked the following questions.
- Q1. What is the difference between OHT&OHSR?
- Ans.
OHT (Occupational Health and Safety Training) focuses on workplace safety, while OHSR (Occupational Health and Safety Regulations) outlines legal standards.
OHT provides training to employees on safety practices and hazard recognition.
OHSR sets the legal framework that organizations must follow to ensure workplace safety.
For example, OHT may include first aid training, while OHSR mandates the use of personal protective ...
- Q2. Arrange the following in 1/2/3 Compressor/Lowering/OP unit?
- Ans.
The arrangement of Compressor, Lowering, and OP unit is crucial for understanding their functions in a system.
1. Compressor: Increases pressure of gases, e.g., air compressors in HVAC systems.
2. Lowering: Reduces pressure or height, e.g., pressure regulators in gas pipelines.
3. OP Unit: Operational unit that manages processes, e.g., control panels in manufacturing.
- Q3. What is the use of by pass chamber, types of pipes & no of chambers?
- Ans.
Bypass chambers are used in fluid systems to manage flow and pressure, ensuring efficiency and safety.
Bypass chambers allow for maintenance without shutting down the entire system.
Common in HVAC systems to regulate air flow; for example, a bypass duct.
Types of pipes include PVC, steel, and copper, each suited for different applications.
Number of chambers varies based on system design; typically 1-3 chambers are used.
- Q4. Components of a pump house & its uses??
- Ans.
A pump house is a structure housing pumps and related equipment for water supply and management.
Pump: The core component that moves fluids, e.g., centrifugal pumps for water supply.
Control Panel: Manages pump operations, including start/stop functions.
Piping System: Connects pumps to water sources and distribution systems.
Valves: Control the flow and pressure of the fluid, e.g., check valves prevent backflow.
Filtration...
- Q5. Calculation of lap length?
- Ans.
Lap length is the distance around a track or circular path, calculated using the formula for circumference.
Lap length can be calculated using the formula: Circumference = 2 * π * r, where r is the radius.
For a circular track with a radius of 50 meters, the lap length would be approximately 314.16 meters.
In a rectangular track, lap length is calculated as: Lap Length = 2 * (Length + Width).
For a rectangular track of 100...
- Q6. Hydrotesting procedures and findings?
- Ans.
Hydrotesting is a procedure to test the integrity of pipelines and vessels using water under pressure.
Hydrotesting involves filling the system with water and pressurizing it to check for leaks.
Typical pressure levels are 1.5 times the system's maximum operating pressure.
Duration of the test usually ranges from 1 to 24 hours, depending on the standards.
Findings include identifying leaks, deformation, or weaknesses in th...
- Q7. Types of pipes & its usage?
- Ans.
Pipes are essential components in various industries, used for transporting fluids, gases, and solids.
PVC (Polyvinyl Chloride) pipes: Commonly used for plumbing and drainage due to their corrosion resistance.
CPVC (Chlorinated Polyvinyl Chloride) pipes: Suitable for hot water applications, often used in residential plumbing.
Copper pipes: Known for durability and reliability, used in water supply lines and refrigeration.
...
- Q8. How layout is done for OHSR/OHT & PUMP HOUSE?
- Ans.
Layout for OHSR/OHT and pump houses involves strategic planning for efficiency, safety, and accessibility.
Identify site location considering water source and distribution network.
Ensure adequate space for OHSR/OHT to accommodate water storage and maintenance access.
Design pump house layout for easy access to pumps, electrical panels, and control systems.
Incorporate safety measures like emergency exits and fire safety e...
- Q9. What do you understand with the term M-25?
- Ans.
M-25 refers to a specific grade of concrete used in construction, denoting its compressive strength.
M-25 indicates a concrete mix with a characteristic compressive strength of 25 MPa.
It is commonly used in structural applications like beams, columns, and slabs.
M-25 is a mix of cement, sand, aggregates, and water, typically in a ratio of 1:1:2.
This grade of concrete is suitable for medium-strength structures, such as re...
- Q10. Types & procedure of both destructive & non-destructive test?
- Ans.
Destructive and non-destructive testing assess material properties and integrity using different methods and procedures.
Destructive Testing (DT): Involves testing methods that lead to the failure of the material, e.g., tensile testing.
Non-Destructive Testing (NDT): Methods that evaluate material properties without causing damage, e.g., ultrasonic testing.
Common DT methods: tensile tests, impact tests, and fatigue tests...
- Q11. Why & where DPC is provided?
- Q12. Why curing is done & what are there types?
- Ans.
Curing is a process to enhance the properties of materials, primarily in construction and food preservation.
Curing improves strength and durability in concrete by maintaining moisture.
In food processing, curing prevents spoilage and enhances flavor, e.g., curing meats with salt.
Types of curing include water curing, steam curing, and chemical curing in construction.
In food, types include dry curing, wet curing, and smok...
- Q13. Measuring units for plaster,stair case?
- Ans.
Measuring units for plaster in staircases involves volume calculations based on dimensions and coverage rates.
Measure the length, width, and height of the staircase to calculate the total surface area.
Use the formula: Area = Length x Width for each step and landing.
Consider the thickness of plaster to determine the volume needed: Volume = Area x Thickness.
For example, if a step is 1m long, 0.3m wide, and requires 0.02m...
- Q14. Cube & slump test?
- Q15. Last but not the least why should we hire you??
- Ans.
I bring a unique blend of skills, experience, and passion that aligns perfectly with your team's goals and values.
Proven leadership skills: Successfully led a team of 10 in a project that increased efficiency by 20%.
Strong problem-solving abilities: Developed a new process that reduced costs by 15% in my previous role.
Excellent communication: Regularly facilitated cross-departmental meetings to enhance collaboration an...
Interview Preparation Tips
(2 Questions)
- Q1. Pump and motor mantances
- Q2. Switch yard work electrical
I applied via Company Website and was interviewed in Jun 2022. There were 2 interview rounds.
(5 Questions)
- Q1. Introduce your self & types of footings
- Ans.
I am a Site Engineer with expertise in various types of footings.
Shallow footings are used when the soil is stable and can support the load of the structure.
Deep footings are used when the soil is not stable and cannot support the load of the structure.
Strip footings are long and narrow footings used to support walls or closely spaced columns.
Pad footings are square or rectangular footings used to support individual co...
- Q2. What roll was there in last organisation?
- Ans.
I was responsible for managing and overseeing construction projects in my previous organization.
Managed and supervised construction projects from start to finish
Ensured compliance with building codes and regulations
Coordinated with architects, contractors, and subcontractors
Monitored project progress and resolved any issues that arose
Performed quality control checks and inspections
Prepared and maintained project docume...
- Q3. What type of footing use in oht ?
- Ans.
Different types of footings can be used in oht depending on the specific requirements.
Strip footing is commonly used in oht for uniform load distribution.
Pad footing is used for heavy loads or where the soil bearing capacity is low.
Pile footing is used when the soil is weak or unstable.
Raft footing is used for large structures or where the soil has poor bearing capacity.
Combined footings are used when multiple columns ...
- Q4. What is work of site engineer?
- Ans.
A site engineer oversees construction projects, ensuring quality, safety, and adherence to plans and regulations.
Coordinate daily site activities and manage construction teams.
Ensure compliance with safety regulations, e.g., conducting safety audits.
Review and interpret blueprints and technical drawings, ensuring accurate implementation.
Monitor project progress and report on timelines and budgets, e.g., using Gantt cha...
- Q5. What is important on site quality or safety or productivity
- Ans.
All three are important, but safety should be the top priority.
Safety should always be the top priority on any construction site.
Quality work is important to ensure the longevity of the project.
Productivity is important to ensure the project is completed on time and within budget.
However, productivity should never come at the cost of safety or quality.
For example, if a worker is rushing to meet a deadline and makes a m...
Interview Preparation Tips
- Technical Skills
- Communication Skills
(2 Questions)
- Q1. Some background question asking like previous organization
- Q2. Technical qualifications asked for the post you hired
Interview Preparation Tips
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GA Infra Private Limited Interview FAQs
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5-7 Yrs
Not Disclosed
|
Site Engineer
34
salaries
|  ₹2 L/yr - ₹4.8 L/yr |
|
Store Executive
14
salaries
| ₹2.6 L/yr - ₹3.2 L/yr |
|
Billing Engineer
10
salaries
| ₹2.1 L/yr - ₹4.5 L/yr |
|
Senior Engineer
10
salaries
| ₹4.2 L/yr - ₹6.4 L/yr |
|
Project Manager
10
salaries
| ₹10 L/yr - ₹18.2 L/yr |
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