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QA/QC of hydrocarbon's pipeline construction involves ensuring compliance with industry standards and regulations.
Performing inspections and tests on materials used in construction
Monitoring welding processes to ensure quality and integrity of welds
Conducting pressure tests to check for leaks and structural integrity
Documenting all QA/QC activities and maintaining records for future reference
Inspection involves thorough examination and evaluation of products or processes to ensure they meet quality standards.
Develop a detailed inspection plan outlining what needs to be inspected and how
Use appropriate tools and techniques to conduct inspections
Document findings and communicate any issues or defects to relevant stakeholders
Follow up on corrective actions to ensure issues are resolved
Regularly review and upd...
The best cleaning methods for pipelines after construction include pigging, chemical cleaning, and water flushing.
Pigging involves using a device called a 'pig' to remove debris and buildup from the pipeline.
Chemical cleaning uses specialized chemicals to dissolve and remove contaminants from the pipeline walls.
Water flushing involves flushing the pipeline with water at high pressure to remove any remaining debris or c
Impressed Current Cathodic Protection system is better for Road / Railway crossings.
Impressed Current Cathodic Protection system is more effective in providing continuous protection compared to Galvanic Cathodic Protection system.
Impressed Current system allows for adjustment of current output to suit changing conditions.
Regular monitoring and maintenance is required for Impressed Current system to ensure optimal perfo...
Top trending discussions
posted on 28 Dec 2021
I applied via Campus Placement and was interviewed in Nov 2021. There were 4 interview rounds.
posted on 5 Jul 2021
I applied via Campus Placement and was interviewed in Jan 2021. There were 5 interview rounds.
posted on 6 Feb 2022
I applied via Campus Placement and was interviewed in Jan 2022. There were 3 interview rounds.
Normal aptitude test
Group discussion amaong10 to 20 students
posted on 25 Jan 2023
I applied via Campus Placement
There is two section
1. general aptitude
2. core domain test
Total 8 people in one round was called.
Topic of GD: diversity in workplace
Bearings are mechanical components that reduce friction between moving parts and support axial and radial loads.
Bearings are used in various applications such as automobiles, industrial machinery, and aerospace.
There are several types of bearings including ball bearings, roller bearings, and plain bearings.
Ball bearings are the most common type and consist of a series of balls held between two rings.
Roller bearings use...
Otto cycle is a four-stroke combustion cycle used in spark-ignition engines.
It consists of four processes: intake, compression, power, and exhaust.
It is used in gasoline engines.
It was developed by Nikolaus Otto in 1876.
It is also known as the constant volume cycle.
Enthalpy is the sum of internal energy and pressure-volume work done by a system.
Enthalpy is a thermodynamic property of a system.
It is represented by the symbol 'H'.
It is defined as the sum of internal energy and pressure-volume work done by a system.
Enthalpy change is given by the formula ΔH = ΔU + PΔV.
It is used to measure the heat content of a system at constant pressure.
Enthalpy is important in chemical reactions ...
Coupling refers to the degree of interdependence between two components in a system.
Coupling is a measure of how closely connected two components are in a system.
It can be classified as tight coupling or loose coupling.
Tight coupling means that the components are highly dependent on each other, while loose coupling means that they are more independent.
Coupling can affect the maintainability, scalability, and flexibilit...
posted on 14 Jun 2024
I applied via Campus Placement and was interviewed in Dec 2023. There was 1 interview round.
Relative humidity is the amount of water vapor present in the air compared to the maximum amount the air can hold at a specific temperature.
Relative humidity is expressed as a percentage.
It is an important factor in weather forecasting and climate studies.
High relative humidity can make the air feel warmer than it actually is, while low relative humidity can make the air feel cooler.
For example, if the relative humidit...
Types of pumps include centrifugal pumps, positive displacement pumps, and axial flow pumps.
Centrifugal pumps use a rotating impeller to increase the pressure of a fluid.
Positive displacement pumps move fluid by trapping a fixed amount and forcing it through the discharge.
Axial flow pumps move fluid parallel to the pump shaft.
Examples: Centrifugal pump - used in HVAC systems, Positive displacement pump - used in hydrau...
Extractive distillation is a process used to separate components of a liquid mixture by adding a solvent that preferentially removes one component.
Involves adding a solvent to the mixture to enhance separation
Solvent selectively removes one component from the mixture
Used when normal distillation is not effective in separating components
posted on 23 May 2017
posted on 2 Dec 2015
I have completed two internships, one in a software development company and the other in a manufacturing firm.
Interned as a software developer at XYZ Technologies for 6 months
Worked on developing a web application using ReactJS and NodeJS
Assisted in testing and debugging the application
Interned as a production engineer at ABC Manufacturing for 3 months
Assisted in the production process and quality control
Learned about ...
I am a recent engineering graduate with a passion for problem-solving and innovation.
I graduated with a degree in Mechanical Engineering from XYZ University.
During my time at university, I completed several projects that involved designing and building prototypes.
I am proficient in CAD software such as SolidWorks and have experience with programming languages like Python.
I am a quick learner and enjoy working in a team...
I enjoy reading, playing sports, and exploring new places.
Reading books on various topics such as science fiction, biographies, and history
Playing basketball and badminton with friends
Traveling to new cities and trying local cuisine
Learning new languages and cultures through books and travel
I failed to meet a project deadline and failed to secure an internship. I overcame them by learning from my mistakes and improving my skills.
Failed to meet a project deadline due to poor time management
Overcame it by creating a detailed schedule and prioritizing tasks
Failed to secure an internship due to lack of experience
Overcame it by taking online courses and gaining relevant skills
Learned from both failures and imp
I am sitting for placements in companies like ABC, XYZ, and PQR.
ABC
XYZ
PQR
Oil and gas sector offers challenging work, global exposure, and opportunities for growth.
Oil and gas sector is a dynamic and constantly evolving industry.
It offers a wide range of challenging work, from exploration to production and refining.
Working in this sector provides global exposure and opportunities to work on projects in different parts of the world.
The sector offers opportunities for growth and career advance...
posted on 20 May 2017
I was interviewed in Oct 2016.
posted on 6 Jun 2017
I was interviewed in Jan 2017.
I am a recent engineering graduate with a passion for problem-solving and innovation.
Graduated with a degree in engineering
Passionate about problem-solving and innovation
Experience in internships and projects
Strong communication and teamwork skills
In five years, I see myself as a skilled engineer leading projects and making a positive impact in the industry.
Leading engineering projects and teams
Continuing to learn and grow professionally
Contributing to the success and growth of the company
Possibly pursuing further education or certifications
Building a strong network within the industry
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