Chapter 7 – Cargo Tank Venting – Set B

Source: Guidelines for the Transport and Handling of Limited Amounts of Hazardous and Noxious Liquid Substances in Bulk on Offshore Support Vessels (OSV Chemical Code), Chapter 7 – Cargo Tank Venting.
Reference: imorules.com – Chapter 7, Cargo Tank Venting

Question 1 of 10

1. Besides minimizing vapour accumulation about the decks, tank venting systems must be arranged to prevent:

A) Static electricity build-up in the vent line B) Cargo vapour from reaching the vent mast riser C) Entrance of water into the cargo tanks D) Loss of tank inert gas pressure

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