NPRNTitleType Of SiteRelationNPRN419882TitleA55 Penmaen-Bach Road Tunnel, Penmaen-Bach;PenmaenbachType Of Siten/aRelationConsists ofNPRN403560TitleA55 New Penmaen-Bach Road Tunnel, Penmaenbach;Penmaen-BachType Of Siten/aRelationConsists ofNPRN91426TitleA55 New Pen-y-Clip Road Tunnel;New Penyclip Road Tunnel, PenmaenmawrType Of Siten/aRelationConsists ofNPRN402447TitleA55 Road Depot, SE of BryngwranType Of Siten/aRelationAssociated withNPRN43083TitleConwy Suspension Bridge;Conwy Bridge;Telford Suspension Bridge, Former A55, ConwyType Of Siten/aRelationAssociated withNPRN91423TitleA55 Pen-y-Clip Road Alignment;Penyclip Road Tunnels, PenmaenmawrType Of Siten/aRelationConsists ofNPRN409064TitleA55 Road Tunnel;Conwy Tunnel, River Conwy, ConwyType Of Siten/aRelationConsists ofNPRN34614TitleBritannia Bridge;Britannia Tubular Bridge;Pont Britannia, A55 Bridge, Menai StraitType Of Siten/aRelationConsists ofNPRN85483TitleConwy Road Bridge, Former A55, ConwyType Of Siten/aRelationAssociated with
