45215213 Nursing home construction work Construction work for buildings relating to health and social services, for crematoriums and public conveniences
45215213 Gwaith adeiladu cartrefi nyrsio Gwaith adeiladu ar gyfer adeiladau sy’n gysylltiedig ag iechyd a gwasanaethau cymdeithasol, ar gyfer amlosgfeydd a chyfleusterau cyhoeddus