The A55 trunk road (junction 12 (Tal-y-bont) to junction 13 (Abergwyngregyn, Gwynedd) (temporary traffic restriction and prohibitions) Order 2021
Gorchymyn cefnffordd yr A55 (gyffordd 12 (Tal-y-bont) i gyffordd 13 (Abergwyngregyn), Gwynedd) (cyfyngiad a gwaharddiadau traffig dros dro) 2021