Appendix G
IDENTIFICATION ON SAILS
(e)
The national letters and sail number shall be displayed on both sides of a headsail whose clew can extend behind the mast 30% or more of the mainsail foot length. They shall be displayed wholly below an arc whose centre is the head point and whose radius is half the luff length and, if possible, wholly above an arc whose radius is 75% of the luff length.
G2
OTHER BOATS Other boats shall comply with the rules of their national authority or class association in regard to the allotment, carrying and size of insignia, letters and numbers. Such rules shall, when practicable, conform to the above requirements.
G3
CHARTERED OR LOANED BOATS When so stated in the notice of race or sailing instructions, a boat chartered or loaned for an event may carry national letters or a sail number in contravention of her class rules.
G4
WARNINGS AND PENALTIES When a protest committee finds that a boat has broken a rule of this appendix, it shall either warn her and give her time to comply or penalize her.
G5
CHANGES BY CLASS RULES ISAF Classes may change the rules of this appendix provided the changes have first been approved by the ISAF.
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