FMC Corporation Boiler Attendant Interview Questions and Answers

Q1. What is sheffy valve setting
Ans. 
Sheffy valve setting is the pressure at which the safety valve of a boiler is set to open and release excess steam.
• Sheffy valve setting is crucial for maintaining safe pressure levels in a boiler.

• It is typically set slightly above the maximum allowable working pressure of the boiler.

• The setting is determined based on the design and capacity of the boiler.

• Regular maintenance and testing of the safety valve is important ...read more
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Qualification personal details salary discussion

Q1. Boiler light Up
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Q2. Boiler light up process
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Q3. Boiler interlock
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Q4. Boiler all parameters
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Q5. What Is sox nox spm
Ans. 
SOx, NOx, and SPM are air pollutants emitted from industrial processes, particularly from the combustion of fossil fuels.
• SOx refers to sulfur oxides, which are produced when sulfur-containing fuels are burned. They contribute to acid rain and respiratory issues.

• NOx refers to nitrogen oxides, which are formed when nitrogen in the air reacts with oxygen during combustion. They contribute to smog and respiratory problems.

• ...read more
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Q6. Compressor cooling tower D.M plant. Relative question
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Q7. Turbine relative question
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Q1. How to boiler passing,
Ans. 
Boiler passing refers to the process of ensuring that the boiler is safe and ready for operation.
• Check all valves and fittings for leaks or damage

• Inspect the boiler's interior for signs of corrosion or damage

• Test the safety controls and alarms

• Check the fuel and water supply

• Perform a pressure test to ensure the boiler can handle the required pressure

• Ensure all necessary permits and certifications are up to date
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Q2. Boiler inter lock and safety,
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Q3. Boiler Mounting,chemical dosing
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