Link:
The A40 Trunk Road (Travellers Rest to Pensarn Roundabout, Carmarthen, Carmarthenshire) (Temporary Traffic Prohibitions & Restrictions) Order 2019 / Gorchymyn Cefnffordd yr A40 (Travellers Rest i Gylchfan Pen-sarn, Caerfyrddin, Sir Gaerfyrddin) (Gwaharddiadau a Chyfyngiadau Traffig Dros Dro) 2019
Source: Legislation .gov.uk