The A40 Trunk Road (Travellers Rest to Pensarn Roundabout, Carmarthenshire) (Temporary Traffic Restrictions and Prohibitions) Order 2011Gorchymyn Cefnffordd yr A40 (Travellers' Rest i Gylchfan Pen-sarn, Sir Gaerfyrddin) (Cyfyngiadau a Gwaharddiadau Traffig Dros Dro) 2011 No. 1823