Article 6.24 - Passage under bridges and through weirs: General

1. At the opening of a bridge or weir, the rules of article 6.07 shall apply unless the fairway is wide enough for simultaneous passage.

2. When passage through the opening of a bridge or weir is authorized and the opening is marked by:

(a) The sign A.10 (annex 7),

navigation is prohibited outside the area between the two boards constituting this sign;

(b) The sign D.2 (annex 7),

vessels are recommended to keep within the area between the two boards or lights constituting this sign.