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Dolphin Energy Senior Operator Interview Questions and Answers
Dolphin Energy Senior Operator Interview Experiences
1 interview found
Anonymous
I applied via Referral and was interviewed before Dec 2019. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. Which area of experience U have in gas processing
- Q2. In case of H2S leak alarm what U will do
- Ans.
In case of an H2S leak alarm, I would immediately take the following actions to ensure safety.
Evacuate the area and alert nearby personnel
Activate the emergency response plan
Put on personal protective equipment (PPE) such as a gas mask
Isolate the source of the leak if possible
Notify the appropriate authorities and emergency services
Monitor the air quality and ensure ventilation
Assist in the containment and cleanup of t
- Q3. In PTW Hot work permit what U will check using gas detector
- Ans.
Gas detector is used to check for flammable or toxic gases before starting hot work.
Check for presence of flammable or toxic gases in the work area
Ensure gas detector is calibrated and functioning properly
Check gas detector readings before and during hot work
If gas detector alarm sounds, stop hot work immediately and evacuate the area
Examples of gases to check for include methane, propane, hydrogen sulfide, and carbon
- Q4. How U will find Gas leak in your zone where U makes routine checks.
- Ans.
To find a gas leak in my zone during routine checks, I would rely on my senses, equipment, and established procedures.
Use your sense of smell to detect any unusual or strong gas odors.
Listen for any hissing or unusual sounds that may indicate a gas leak.
Look for any visible signs of a gas leak, such as dead vegetation or bubbles in standing water.
Use gas detection equipment, such as a gas detector or a handheld combust...
Interview Preparation Tips
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Interview questions from similar companies
Selected
I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.
(1 Question)
- Q1. Yes i am interested to HR Interview
(2 Questions)
- Q1. Yes i am also interested to TECHNICAL interview
- Q2. Sir I tell u everything About AUTO bussing machine
I am interested to Aptitude test
Interview Preparation Tips
Machine Operator Since May 2024 to till now.
Selected
(5 Questions)
- Q1. Surface temperature
- Q2. Query time is see working time
- Q3. Grading data and mising
- Q4. RFID module process
- Ans.
RFID module process involves using radio frequency identification technology to track and manage inventory or assets.
RFID module consists of a tag or label, reader, and antenna.
Tags are attached to items and contain electronically stored information.
Reader sends radio waves to the tag and reads the information stored on it.
RFID technology is commonly used in industries like retail, logistics, and manufacturing.
RFID can...
- Q5. SAP ok module and steping is paking
CNC Machine Operator Interview Questions & Answers
Dhoot Transmission
Rahul Kalawat
posted on 22 Dec 2024
(2 Questions)
- Q1. Types of transformer
- Q2. Electric connection of house
Selected
I was interviewed in Jul 2024.
About H2 plant operation
H2 plant operator safety
Selected
I applied via Job Fair and was interviewed in Aug 2023. There were 2 interview rounds.
(4 Questions)
- Q1. Technical questions
- Q2. Ntpc electrical engineer
- Q3. Electrical engineering
- Q4. Question new and
Interview Preparation Tips
Selected
I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 2 interview rounds.
(6 Questions)
- Q1. About of operation department
- Q2. About of off side location in ntpc
- Q3. About off boiler side location
- Q4. About off Pump house
- Q5. About off compressor house
- Q6. About off FOPH location
(2 Questions)
- Q1. How many type of power plant?
- Ans.
There are several types of power plants, including coal, natural gas, nuclear, hydroelectric, wind, solar, and geothermal.
Coal power plants
Natural gas power plants
Nuclear power plants
Hydroelectric power plants
Wind power plants
Solar power plants
Geothermal power plants
- Q2. What is components of boiler tube?
- Ans.
Components of boiler tube include water walls, superheater tubes, economizer tubes, and steam drum.
Water walls: Absorb heat from the combustion gases to generate steam.
Superheater tubes: Increase the temperature of the steam produced by the boiler.
Economizer tubes: Preheat the feedwater before it enters the boiler.
Steam drum: Separates steam from water in the boiler system.
(1 Question)
- Q1. What is your current CTC
Interview Questionnaire
2 Questions
- Q1. Ac and dc म अन्तर
- Q2. Ac अल्टरनेटिव करंट होता है dc डायरेक्टर करंट होता है
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