The A483 Trunk Road (Junction 5 (Mold Road Interchange) to Junction 6 (Gresford Interchange), Wrexham County Borough) (Temporary 50 mph Speed Limit) Order 2018 / Gorchymyn Cefnffordd yr A483 (Cyffordd 5 (Cyfnewidfa Ffordd yr Wyddgrug) i Gyffordd 6 (Cyfnewidfa Gresffordd), Bwrdeistref Sirol Wrecsam) (Terfyn Cyflymder 50 mya Dros Dro) 2018