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Types of steel include carbon steel, alloy steel, and stainless steel. Iron has a melting point of 1538 degrees Celsius.
Carbon steel is made up of iron and carbon, with low tensile strength but high ductility.
Alloy steel contains elements like nickel, chromium, and molybdenum to enhance properties like strength and corrosion resistance.
Stainless steel is a type of alloy steel with high corrosion resistance due to the p...
I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.
It was an mass elimination round and almost 10% were selected for next round.
Substation components include transformers, circuit breakers, busbars, and switchgear. SLD stands for Single Line Diagram.
Components of a substation include transformers, circuit breakers, busbars, and switchgear.
Single Line Diagram (SLD) is a simplified representation of a power system showing the main components and their connections.
Transformers are used to step up or step down voltage levels.
Circuit breakers are us...
A vacuum circuit breaker (VCB) is an electrical switch designed to interrupt an electrical circuit by creating a vacuum inside the interrupter tube.
VCBs use a vacuum as the arc quenching medium to extinguish the arc when the contacts open.
They are commonly used in medium voltage applications for their high reliability and fast interruption speed.
VCBs are maintenance-free and have a longer lifespan compared to other typ...
I applied via Campus Placement
What is more important for an industry soft skills or hard skills
Top trending discussions
posted on 6 Jul 2017
I was interviewed before Jul 2016.
I applied via Walk-in and was interviewed in Nov 2024. There was 1 interview round.
I applied via Company Website and was interviewed in Dec 2023. There was 1 interview round.
The question is unclear and lacks context.
The question is incomplete and does not specify what is meant by 'increase of industry'.
It is important to seek clarification from the interviewer to understand the question properly.
Without additional information, it is not possible to provide a meaningful answer.
7QC and 5S are quality improvement methodologies used to enhance efficiency and effectiveness in the workplace.
7QC (Seven Quality Control) refers to a set of tools and techniques used to identify and solve quality-related problems.
5S is a workplace organization method that focuses on creating a clean, organized, and efficient work environment.
Both methodologies aim to improve productivity, reduce waste, and ensure cons...
I applied via Company Website and was interviewed in Sep 2023. There was 1 interview round.
I applied via JSL's own Job portal. and was interviewed in Apr 2024. There was 1 interview round.
Pipe layout refers to the arrangement and positioning of pipes in a system to ensure efficient flow of fluids or gases.
Pipe layout involves determining the route, size, and elevation of pipes within a system.
Consideration must be given to factors such as pressure drop, flow rate, and accessibility for maintenance.
Proper pipe layout can optimize system performance and minimize potential issues such as leaks or blockages
Position displacement pumps are used for hydraulic systems due to their ability to provide precise control over fluid flow and pressure.
Position displacement pumps offer accurate and repeatable flow rates, making them ideal for applications requiring precise control.
These pumps are capable of maintaining constant pressure, which is crucial in hydraulic systems to ensure consistent performance.
Position displacement pump...
Pipe schedule refers to the wall thickness of pipes used in various industries.
Pipe schedule is a way to standardize the thickness of pipes for different applications.
It is denoted by a number followed by 'S' (e.g. Schedule 40, Schedule 80).
Higher schedule numbers indicate thicker walls for higher pressure applications.
Pipe schedules are important for ensuring compatibility and safety in piping systems.
The procedure for replacing a pump in a hydraulic system involves draining the system, disconnecting the old pump, installing the new pump, and refilling the system.
Drain the hydraulic system to prevent spills and contamination.
Disconnect the old pump from the system by removing any connecting hoses or pipes.
Install the new pump in the same location as the old pump, ensuring proper alignment and connection.
Refill the h...
System pressure in a hydraulic system is set using a pressure relief valve or a pressure regulator.
System pressure can be set using a pressure relief valve which opens to release excess pressure.
A pressure regulator can also be used to control the pressure by adjusting the setting.
The pressure setting is typically determined based on the requirements of the hydraulic system and the components used.
Monitoring devices su...
TIG welding is a welding process that uses a non-consumable tungsten electrode to produce the weld. It is widely used in jointing hydraulic pipes due to its precision and clean welds.
TIG welding stands for Tungsten Inert Gas welding.
It uses a non-consumable tungsten electrode to create the weld.
TIG welding produces high-quality, clean welds with minimal spatter.
The process allows for precise control over the welding ar...
Cleaning pipe lines involves various procedures such as flushing, pigging, and chemical cleaning.
Flushing involves using water or air pressure to remove debris and buildup from the pipes.
Pigging uses a device called a 'pig' to scrape the inside of the pipe and push out any blockages.
Chemical cleaning involves using specific chemicals to dissolve and remove stubborn deposits in the pipes.
Regular maintenance and inspecti...
NAS value is a measure of network-attached storage performance and reliability, important to achieve within standard limits for optimal data storage and access.
NAS value stands for Network-Attached Storage value, which measures the performance and reliability of a storage system.
It is important to achieve NAS value within standard limits to ensure optimal data storage and access speeds.
Exceeding NAS value limits can re...
Conveyor alignment is done by adjusting the idlers and pulleys to ensure the belt runs straight and centered on the conveyor frame.
Check for any misalignment by observing the belt's position on the idlers.
Adjust the idlers and pulleys to ensure the belt runs straight and centered.
Use alignment tools such as laser alignment devices for precision.
Regularly inspect and maintain the conveyor system to prevent misalignment ...
Factors and requirements for procuring a conveyor belt
Consider the type of material being transported
Determine the required capacity and speed of the conveyor belt
Evaluate the environment where the conveyor belt will be used (e.g. temperature, humidity)
Assess the maintenance and operating costs of the conveyor belt
Check the safety features and regulations compliance of the conveyor belt
Look into the reputation and reli...
Couplings are used to connect two shafts together while allowing for some degree of misalignment. Alignment is crucial for proper functioning.
Types of couplings include rigid, flexible, fluid, and magnetic couplings.
Procedure for alignment involves checking shaft alignment using tools like dial indicators, laser alignment systems, or straightedges.
Alignment process includes adjusting shims, moving machinery, and rechec...
A rapid wagon loading system is a technology used to quickly load goods onto train wagons for transportation.
Utilizes automated machinery to load goods efficiently
Reduces loading time significantly compared to manual loading
Commonly used in industries such as mining, agriculture, and logistics
Examples include conveyor belt systems, robotic arms for loading, and automated palletizing systems
I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.
I applied via Walk-in and was interviewed before Jan 2021. There was 1 interview round.
The number of pl, cl, and pf ESI available is unknown.
The exact number of pl, cl, and pf ESI available is not provided.
There is no available data to determine the number of pl, cl, and pf ESI.
Without specific information, it is impossible to answer the question.
based on 3 interviews
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Assistant Manager
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