Isgec Heavy Engineering Interview Questions, Process, and Tips

Q1. What is the process of erection of duct
Ans. 
The process of erection of duct involves planning, fabrication, transportation, installation, and testing.
• Planning involves determining the layout, size, and material of the ducts.

• Fabrication includes cutting, bending, and assembling the ducts according to the design.

• Transportation is the movement of fabricated ducts to the installation site.

• Installation involves positioning and connecting the ducts to the HVAC system.

• ...read more
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Q2. What is the code followed for the fabrication of steel structure materials
Ans. 
The code followed for the fabrication of steel structure materials is typically based on industry standards and regulations.
• The fabrication of steel structures is typically governed by codes such as the American Institute of Steel Construction (AISC) Code of Standard Practice.

• Other codes that may be followed include the American Welding Society (AWS) D1.1 Structural Welding Code - Steel.

• Fabrication processes must also ...read more
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Q3. Erection sequence of steel structure
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The erection sequence of a steel structure involves planning and executing the assembly of components in a specific order to ensure safety and stability.
• Start by assembling the foundation and anchor bolts.

• Next, erect the columns and connect them to the foundation.

• Then, install the beams and trusses to form the framework.

• After that, add the bracing and diagonal members for stability.

• Finally, complete the structure by ad...read more
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Previous job experience type of work etc

Q1. Core quality plan & methodology preparation
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Q2. Requirement input of CAR & PAR
Ans. 
CAR stands for Corrective Action Request and PAR stands for Preventive Action Request.
• CAR is initiated to address a nonconformity that has occurred, while PAR is initiated to prevent a potential nonconformity from occurring.

• CAR focuses on fixing the immediate issue, while PAR focuses on preventing future occurrences.

• CAR is reactive in nature, triggered by an existing problem, while PAR is proactive, aiming to prevent p
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Q1. Salary discussion
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Q1. I applied via Recruitment Consultant and was interviewed before sem 2021.
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Q2. How many Engineering Documents will be process if you handle EPC project?
Ans. 
The number of engineering documents processed in an EPC project depends on the project scope and complexity.
• The number of engineering documents can range from a few hundred to several thousand.

• Documents include design drawings, specifications, calculations, reports, and contracts.

• The project size, type, and location can also impact the number of documents.

• Efficient document management is crucial for project success and...read more
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Q1. Basically question asked regarding to your job profile. As per my xperience interview questions depends upon the requirement of the candidates for the required post.
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Q2. Stuck to your basics
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Q1. Salary negatiations by HR
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Q2. Be confident and ask for fair salary hike.
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Q1. Types of current
Ans. 
There are two types of current: direct current (DC) and alternating current (AC).
• Direct current (DC) flows in one direction only, typically produced by batteries or power supplies.

• Alternating current (AC) periodically changes direction, commonly used in household electrical systems.

• DC is used in electronic devices like computers and cell phones, while AC powers appliances and lighting.

• Examples of DC include car batteri...read more
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Q2. What is volltage value L-L and L-N
Ans. 
Voltage value L-L is the voltage between two phases, while L-N is the voltage between a phase and neutral.
• Voltage value L-L is also known as line-to-line voltage.

• Voltage value L-N is also known as line-to-neutral voltage.

• L-L voltage is typically higher than L-N voltage in a three-phase system.

• For example, in a 120/208V three-phase system, the L-L voltage is 208V, while the L-N voltage is 120V.
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Q3. Explain about step and step down transformer
Ans. 
A step-up transformer increases voltage while a step-down transformer decreases voltage.
• Step-up transformer increases voltage from primary to secondary winding

• Step-down transformer decreases voltage from primary to secondary winding

• Step-up transformers are used in power transmission to increase voltage for long-distance transmission

• Step-down transformers are used in power distribution to decrease voltage for consumer u...read more
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Aptitude, Logical reasoning, Maths and English related questions

Q1. Cast iron related questions
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