The M4 motorway (junction 45 (Ynysforgan) to junction 46 (Llangyfelach), Swansea) (temporary 50mph speed limit) Order 2020, file type: PDF, file size: 340 KB
Gorchymyn traffordd yr M4 (cyffordd 45 (Ynysforgan) i gyffordd 46 (Llangyfelach), Abertawe) (terfyn cyflymder 50mya dros dro) 2020, math o ffeil: PDF, maint ffeil: 344 KB