OCTCO/OCTF Exit Exam • Set 1 Question 9 of 30
What is Reid Vapor Pressure (RVP)?
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Direct Answer
Option A: Standard measure of crude oil vapor pressure at 100°F (37.8°C)
Reid Vapor Pressure is the absolute vapor pressure exerted by a liquid cargo at a standardized temperature of 100°F, serving as a critical volatility metric for safe tanker operations.
All Options
A
Standard measure of crude oil vapor pressure at 100°F (37.8°C)
(Correct Answer)
B
Air pressure
C
Hydraulic pressure
D
Steam pressure
Detailed Explanation & Context
Reid Vapor Pressure is the absolute vapor pressure exerted by a liquid cargo at a standardized temperature of 100°F, serving as a critical volatility metric for safe tanker operations.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Oil and Chemical Tanker Cargo Operations (OCTCO/OCTF).
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