Drydocks World Dubai Mechanical Maintenance Engineer Interview Questions and Answers

Its basic and very helpful test

Q1. Quite difficult and lengthy
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Q1. Hobbies , management and some technical based on your cv
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Q1. Expectations and salary discussions
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Q1. Mechanical engineering
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Q2. Multiple times, mechanical, automobile
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Q3. Mechanical engineering and mechanic
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Q1. Simple question
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Q2. Welding and ndt related narmal questions
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Q1. There lemp motor
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Q2. Generator mai engen warming
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Q3. Oil mist detectors work
Ans. 
Oil mist detectors work by sensing the presence of oil mist in the air to prevent potential hazards in machinery.
• Oil mist detectors use optical sensors to detect the presence of oil mist particles in the air.

• They are commonly used in industries like marine, power generation, and manufacturing to prevent machinery breakdowns or fires.

• When oil mist is detected, the system triggers an alarm or shuts down the machinery to ...read more
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Q4. Oily sapretor watat warming
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Q5. Odms thank detectors working
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Q6. Oil contect monitoring system
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Q7. Bareshlesh generator engines warming
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Q8. Alarm monitoring system
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Q9. Mgps colorinaition type
Ans. 
Mgps colorinaition type refers to the color coding used in Multi-Grounded Power Systems.
• Mgps colorinaition type is used in Multi-Grounded Power Systems to differentiate between different grounding points.

• Color coding helps in easily identifying the grounding points and ensures proper grounding connections.

• Examples of color coding in Mgps colorinaition type include green for equipment grounding, yellow for isolated grou
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Q10. U.v sterelizer system filters watar
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Q11. Plc bolak diagram systems
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Q12. Exhaust bailar operation wark's
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Q13. Sci rareble current to wark's
Ans. 
The question seems to be asking about the concept of alternating current in electrical engineering.
• The question may be referring to the concept of alternating current (AC) in electrical engineering.

• AC is a type of electrical current where the flow of electric charge periodically reverses direction.

• AC is commonly used in homes and businesses to power electrical devices.

• Examples of devices that use AC include refrigerato
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Q14. Vfd mandated current wark's
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Q1. OISD details and
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Q2. Tank specifications
Ans. 
Tank specifications include dimensions, material, capacity, pressure rating, and design codes.
• Dimensions: Length, width, height

• Material: Steel, aluminum, fiberglass

• Capacity: Gallons or liters

• Pressure rating: Maximum pressure the tank can withstand

• Design codes: ASME, API, AWWA
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Q1. Conduct technical interview and aptitude test
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