MARPOL Annex I Regulation 12A – Oil Fuel Tank Protection – Set B
Source: International Convention for the Prevention of Pollution from Ships (MARPOL), Annex I, Chapter 3, Part A, Regulation 12A.
Reference: imorules.com – Regulation 12A
Question 3 of 10
3. "Waterline (dB)" corresponds to what percentage of the depth DS?