http://www.legislation.gov.uk/wsi/2015/1746/madeThe A470 Trunk Road (Tal-y-Cafn, Conwy County Borough) (Temporary Speed Restrictions & No Overtaking) Order 2015Gorchymyn Cefnffordd yr A470 (Tal-y-Cafn, Bwrdeistref Sirol Conwy) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2015King's Printer of Acts of Parliament2015-10-07 The A470 Trunk Road (Tal-y-Cafn, Conwy County Borough) (Temporary Speed Restrictions & No Overtaking) Order 2015Gorchymyn Cefnffordd yr A470 (Tal-y-Cafn, Bwrdeistref Sirol Conwy) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2015OrderThe A470 Trunk Road (Tal-y-Cafn, Conwy County Borough) (Temporary Speed Restrictions & No Overtaking) Order 2016Gorchymyn Cefnffordd yr A470 (Tal-y-cafn, Bwrdeistref Sirol Conwy) (Cyfyngiadau Cyflymder Dros Dro a Dim Goddiweddyd) 2016art. 7art. 1