Q1. a) What is the purpose of providing air pipes to tanks in the vessel? (5)
b) Sketch an arrangement of air vent head situated on the weather deck. (6)
c) What factors are considered in deciding the bore size of air pipe? (5)
Q1. (a) What is a right-handed and a left-handed propeller? (5)
(b) With the aid of simple sketches explain Rake, Skew and Pitch of the propeller. (6)
(c) What are the advantages and disadvantages of CPP? (5)
Q3. a) What are the various types of tankers for carrying bulk liquids? (6)
b) Sketch a mid-ship section of a double-hulled crude oil tanker. (10)
Q6. (a) What is the metric length of one shackle of an anchor chain? (4)
(b) A vessel of 10000 t displacement burns 25 t of fuel per day when her speed is 12 knots. Calculate the probable consumption of fuel over a voyage of 3000 nautical miles at a speed of 11 knots with a displacement of 11000t. (12)
Username or email address *Required
Password *Required
Note: Entering wrong username in the login form will ban your IP address immediately. Entering wrong password multiple times will also ban your IP address temporarily.
Log in
Lost your password? Remember me
No account yet?
