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In: Mechanical Engineering

Q1/ Multi Choices (25 Degrees) 1-one of the Advantages of Maintenance in power plant . A....

Q1/ Multi Choices (25 Degrees)
1-one of the Advantages of Maintenance in power plant .
A. Greater safety for workers.
B. To increase efficiency
C. To increase repair cost
D. To increase power
2- Used to conduct hot gas (flame) from one Combustion chamber to the next
A. Flow Sleeves
B. Support Clamp
C. Flame Detector
D. Cross Fire Tubes
3- Used to provide seal between transition piece and first stage nozzle
A. liner
B. Floating Seals
C. Flame Detector
D. Cross Fire Tubes
4- Provide frequency signal ( flame intensity) to control system
A. Cross Fire Tubes
B. Support Clamp
C. Flame Detector
D. Flow Sleeves
5- During combustion inspection can see many problem
A. Foreign Objects
B. Abnormal
C. Hot Spots
D. All Above
6- Borescope inspection can check for
A. Bleed valves
B. all the internal parts
C. Air Filter
D. Lube Oil System
7- The boilers contain
A. Superheater
B. Reheater
C. Economiser
D. A

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samet mamat answered 2 years ago
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