The A55 trunk road junction 9 (Treborth interchange) to junction 11 (Llys y gwynt interchange), Bangor, Gwynedd) (temporary traffic prohibitions and restriction) Order 2024
Gorchymyn cefnffordd yr A55 (cyffordd 9 (cyfnewidfa Treborth) i gyffordd 11 (cyfnewidfa Llys y gwynt), Bangor, Gwynedd) (gwaharddiadau a chyfyngiad traffig dros dro) 2024