Regulation 25-6
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Resolutions - Assembly - IMO Resolution A.684(17) – Explanatory Notes to the Solas Regulations on Subdivision and Damage Stability of Cargo Ships of 100 Metres In Length and Over – (Adopted on 6 November 1991) - Annex - Explanatory Notes to the SOLAS Regulations on Subdivision and Damage Stability of Cargo Ships of 100 Metres in Length and Over - Part B - Regulation 25-6

Regulation 25-6

Paragraph 1.2

 If the final waterline immerses the lower edge of any opening through which progressive flooding takes place, the factor s may be recalculated taking such flooding into account. If the resulting s is greater than zero, the dA of the compartment or group of compartments may contribute to the index A.

Paragraph 3.3

 Where the height of a horizontal subdivision above the baseline is not constant, the height of the lowest point of the horizontal subdivision above the baseline should be used in calculating H.


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