Gujarat Guardian Ltd. Interview Questions and Answers

Q1. Nothing interesting happened. Just go unprepared. Anyways you are about to screw up your career
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Q2. Introduce yourself
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Q3. What hike do you expect
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Q1. So you comfortable for off role job?
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Q2. What is notice period?
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Q3. Have you worked with Chinese construction company?
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Q1. What is water balance diagram?
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Water balance diagram is a schematic representation of water flow and usage in a system.
• It shows the sources of water, its distribution, and the amount of water used in different processes.

• It helps in identifying areas of water loss and optimizing water usage.

• It is commonly used in industries such as power plants, chemical plants, and water treatment plants.

• Example: A water balance diagram for a power plant would show ...read more
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Q2. What is predictive maintenance?
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Predictive maintenance is a technique that uses data analysis to predict when equipment maintenance is needed.
• Predictive maintenance uses sensors and data analysis to monitor equipment performance.

• It can detect potential issues before they become major problems.

• This technique can help reduce downtime and maintenance costs.

• Examples include monitoring vibration levels in rotating equipment or analyzing oil samples for si
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Q3. What is various tools used for troubleshooting of a pump ?
Ans. 
Various tools used for troubleshooting of a pump include pressure gauges, flow meters, vibration analyzers, and infrared thermometers.
• Pressure gauges to measure the pressure of the fluid being pumped

• Flow meters to measure the flow rate of the fluid

• Vibration analyzers to detect any abnormal vibrations in the pump

• Infrared thermometers to measure the temperature of the pump and its components

• Visual inspection tools such a...read more
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Q4. What is allowable noise & vibration limit for a Fan ?
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The allowable noise and vibration limit for a fan depends on various factors such as the type of fan, its location, and the surrounding environment.
• The allowable noise and vibration limit for a fan is typically specified by the manufacturer in the fan's technical specifications.

• The limit may also be regulated by local or national noise ordinances and regulations.

• Factors such as the type of fan, its location, and the su...read more
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Q5. How to do RVA through Fish bone method ?
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RVA can be done through Fishbone method by identifying the possible causes of the problem and categorizing them into branches.
• Identify the problem and write it at the head of the fishbone diagram

• Identify the major categories of possible causes and draw branches for each category

• Identify the subcategories of each branch and draw smaller branches for each subcategory

• Brainstorm and list all possible causes under each subc...read more
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Q1. Why are you changing organisation?
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Q2. Expected notice period?
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Q3. Salary expectation?
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Q1. HR usually does the screening and ask general questions.
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Q2. Technical questions will be asked from the resume. Hence prepare the resume properly as per the job description.
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Q3. Accounts Receivable
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Common social topics, personal viewpoint

Q1. Questions wrt integrity & work ethics
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Questions regarding behavior and attitude.

Q1. Questions are indepth technical on the respective stream. More stress in on attitude than knowledge.
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