- The Mink Keeping (Prohibition) (Wales) Order 2012 / Gorchymyn Cadw Mincod (Gwahardd) (Cymru) 2012
- The A487 Trunk Road (Aberarth, Ceredigion) (Temporary Traffic Restrictions & Prohibition) Order 2012 / Gorchymyn Cefnffordd yr A487 (Aber-arth, Ceredigion) (Cyfyngiadau a Gwaharddiad Traffig Dros Dro) 2012
- The A458 Trunk Road (Various Locations between Mallwyd, Gwynedd and Welshpool, Powys) (Temporary Traffic Restrictions & Prohibition) Order 2012 / Gorchymyn Cefnffordd yr A458 (Lleoliadau Amrywiol rhwng Mallwyd, Gwynedd ar Trallwng, Powys) (Cyfyngiadau a Gwaharddiad Traffig Dros Dro) 2012
- The A55 Trunk Road (Black Bridge, Holyhead, Isle of Anglesey to Junction 11 (Llys y Gwynt Interchange), Bangor, Gwynedd) (Temporary 40 mph Speed Limit & Prohibition of Vehicles) Order 2012 / Gorchymyn Cefnffordd yr A55 (Black Bridge, Caergybi, Ynys M Gyffordd 11 (Cyfnewidfa Llys y Gwynt), Bangor, Gwynedd) (Cyfyngiad o 40 mya a Gwahardd Cerbydau Dros Dro) 2012
- The A487 Trunk Road (Gamallt Bends, Cardigan, Ceredigion) (Temporary Traffic Restrictions & Prohibition) Order 2012 / Gorchymyn Cefnffordd yr A487 (Troeon Gamallt, Aberteifi, Ceredigion) (Cyfyngiadau a Gwaharddiad Traffig Dros Dro) 2012