#158708
ciallaíonn "turas faoi bhallasta" turas ar bith ag tancaeir ar turas é nach mbeidh an tancaer sin ag iompar ola i mbuilce mar lasta lena linn ach a mbeidh iarmhair ola ar bord aige ó lasta ola i mbuilce ó iompar roimhe sin;
"ballast voyage" means any voyage of a tanker on which that tanker is not carrying oil in bulk as cargo but has on board oil residues from a cargo of oil in bulk previously carried;