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GHCL Limited
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I applied via Naukri.com and was interviewed in Apr 2021. There were 2 interview rounds.
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GMAW stands for Gas Metal Arc Welding, a welding process that uses a continuous solid wire electrode and shielding gas to create a weld.
Uses a continuous solid wire electrode
Requires a shielding gas to protect the weld from atmospheric contamination
Commonly used in industries like automotive, construction, and manufacturing
MIG stands for Metal Inert Gas welding, while MAG stands for Metal Active Gas welding. The main difference lies in the type of shielding gas used.
MIG welding uses inert gases like argon or helium to shield the weld pool from atmospheric contamination, while MAG welding uses active gases like carbon dioxide or a mixture of gases.
MIG welding is typically used for non-ferrous metals like aluminum, while MAG welding is mor...
WPS Procee is a welding procedure specification that outlines the details of a specific welding process.
WPS Procee includes information such as welding materials, welding parameters, preheat and post-weld heat treatment requirements.
It is essential for ensuring consistency and quality in welding operations.
WPS Procee is often required in industries such as construction, manufacturing, and oil & gas.
Example: A WPS Proce...
PQR Process is a procedure used in welding to qualify the welding procedure specification.
PQR stands for Procedure Qualification Record.
It involves testing and documenting the variables used during the welding process.
The purpose is to ensure that the welding procedure will produce the desired quality of welds.
PQR Process is essential for ensuring the integrity and strength of welded joints.
Examples of variables tested...
Experienced Senior Engineer with a strong background in software development and project management.
Over 10 years of experience in software engineering
Proficient in multiple programming languages such as Java, Python, and C++
Led successful projects from conception to completion, resulting in increased efficiency and cost savings
Strong problem-solving skills and ability to work well in a team environment
Seeking new challenges and opportunities for growth.
Looking for a new environment to learn and develop new skills.
Interested in working on different projects to broaden my experience.
Seeking a company with better career advancement opportunities.
Want to explore new technologies and methodologies in the industry.
I applied via Company Website and was interviewed before Mar 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before Sep 2021. There were 2 interview rounds.
Take some aptitude question then take 50 marks written test.
I applied via Campus Placement and was interviewed before Apr 2020. There was 1 interview round.
There are three types of heat transfer methods: conduction, convection, and radiation.
Conduction: transfer of heat through a material without any movement of the material itself
Convection: transfer of heat through the movement of fluids or gases
Radiation: transfer of heat through electromagnetic waves
Examples: boiling water (convection), touching a hot stove (conduction), feeling the warmth of the sun (radiation)
I applied via Campus Placement and was interviewed before Sep 2021. There were 4 interview rounds.
It was Pre Placement Test. In Aptitude Test They Have Asked Basic Aptitude Questions + Technical For Screening of No. Of Students
Control systems use feedback to maintain desired outputs and adjust inputs to achieve stability and accuracy.
Control systems receive input signals and compare them to desired output signals.
Feedback is used to adjust inputs to achieve desired outputs.
Control systems can be open-loop or closed-loop.
Examples include thermostats, cruise control in cars, and autopilot systems in airplanes.
posted on 3 Jun 2021
I applied via Recruitment Consulltant and was interviewed before Oct 2023. There were 2 interview rounds.
Operating plant involves monitoring and controlling various processes to ensure efficient production.
Monitor equipment and processes to ensure they are running smoothly
Adjust settings as needed to optimize production
Troubleshoot any issues that arise to minimize downtime
Follow safety protocols to ensure a safe working environment
Document all activities and maintain records for future reference
I remain calm, assess the situation, prioritize tasks, and take decisive action.
Remain calm and composed to think clearly
Assess the situation to understand the severity and potential risks
Prioritize tasks based on urgency and impact
Take decisive action to address the emergency effectively
I applied via Walk-in and was interviewed in Oct 2024. There were 3 interview rounds.
based on 5 reviews
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