Exam Question
(a) Describe with suitable schematic diagrams inspections and checks to be conducted on Tail Shaft, highlighting areas to be attended. (10)
(b) Describe the procedure for repair in way of shaft comical arca. (6)
Class 4 (4th Engineer)
MEP
📅 Feb 2024
Reference Answer
### (a) Inspections and Checks on Tail Shaft
Tail shaft surveys are critical for ensuring the integrity of the propulsion system and are mandated by Classification Societies. The inspection frequency and method depend on the shaft sealing arrangement, lubrication system, and age.
#### **1. Survey Context and Methods**
Tail shaft inspections are typically conducted during a scheduled Dry Docking Survey. The two primary methods are:
Tail shaft surveys are critical for ensuring the integrity of the propulsion system and are mandated by Classification Societies. The inspection frequency and method depend on the shaft sealing arrangement, lubrication system, and age.
#### **1. Survey Context and Methods**
Tail shaft inspections are typically conducted during a scheduled Dry Docking Survey. The two primary methods are:
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