They could also be crushed if they are stowed in too many tiers without separating them with dunnage, or if there is insufficient vertical separation with dunnage so that cargo in the wings is crushed as the ship rolls.
Zisenokutyumzwa okokuba zibekwe kumathala amaninzi ngaphandle kokohlulwa ngeduneyiji okanye ayohlulwanga ngokuthe nkqo ngokumeleneyo ukuze umthwalo osemaphikweni utyumzwe xa inqanawa igungqa-gungqa.