Exam Question
(a) Under which all circumstances, drydocking of a vessel is required. (8)
(b) What all repair and maintenance works are expected to be carried out in Dry Dock? (8)
Class 4 (4th Engineer)
MEP
📅 Jul 2024
Reference Answer
### (a) Circumstances Requiring Drydocking of a Vessel (8 Marks)
Drydocking is required under a combination of statutory regulations, planned maintenance schedules, and emergency situations. These can be categorized as follows:
**1. Statutory and Regulatory Requirements:**
* **Classification Society Surveys:** This is the primary driver for scheduled drydocking. Vessels are subject to a 5-year survey cycle which includes:
Drydocking is required under a combination of statutory regulations, planned maintenance schedules, and emergency situations. These can be categorized as follows:
**1. Statutory and Regulatory Requirements:**
* **Classification Society Surveys:** This is the primary driver for scheduled drydocking. Vessels are subject to a 5-year survey cycle which includes:
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