Dredges are exempted from the provisions of Article 4, provided that the quantities of marine organisms retained on board and caught with these nets, other than bivalve molluscs, do not exceed 5 % of the total weight of the marine organisms on board.
Strgače so izvzete iz določb člena 4, če količine morskih organizmov, ki se obdržijo na krovu ter so ujete s temi mrežami in niso školjke, ne presegajo 5 % skupne teže morskih organizmov na krovu.