http://www.legislation.gov.uk/wsi/2017/833/madeThe A487 Trunk Road (Newport, Pembrokeshire to Pembrokeshire / Ceredigion Border) (Temporary Speed Restrictions and No Overtaking) Order 2017Gorchymyn Cefnffordd yr A487 (Trefdraeth, Sir Benfro i ffin Sir Benfro / Ceredigion) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2017King's Printer of Acts of Parliament2017-08-15