The M4 Motorway (Junction 41 (Pentyla) to Junction 42 (Earlswood), Neath Port Talbot) (Temporary 50 mph Speed Limit) Order 2018 (Revocation) Order 2019
Gorchymyn Gorchymyn Traffordd yr M4 (Cyffordd 41 (Pentyla) i Gyffordd 42 (Earlswood), Castell-nedd Port Talbot) (Terfyn Cyflymder 50 mya Dros Dro) 2018 (Dirymu) 2019