"The window shall be at least three metres in length." On page 116, in Annex IVb ("Fishing effort for vessels in the context of the recovery of certain Southern hake and nephrops stock"), point 21: ###>Page 116, annexe IVb ("Effort de pêche des navires dans le cadre de la reconstitution de certains stocks de merlu austral et de langoustine"), point 21: