The A40 Trunk Road and Link Road (Travellers’ Rest, Carmarthenshire) (Temporary 30 MPH Speed Limit) & (Travellers' Rest Junction, Carmarthenshire) (Temporary Prohibition of Vehicles and 30 MPH Speed Limit) Orders 2018 (Revocation) Order 2019 / Gorchymyn Gorchmynion Cefnffordd yr A40 a’r Ffordd Gyswllt (Travellers’ Rest, Sir Gaerfyrddin) (Terfyn Cyflymder 30 MYA Dros Dro) a (Cyffordd Travellers’ Rest, Sir Gaerfyrddin) (Gwahardd Cerbydau a Therfyn Cyflymder 30 MYA Dros Dro) 2018 (Dirymu) 2019