Rwyf wedi cael gwybod bod gwaith arolygu wedi'i wneud cyn lansio Cronfa Diogelwch Adeiladau Cymru, sy'n cael ei ariannu gan drigolion, perchnogion adeiladau neu asiantau rheoli.
I have been made aware that in a number of cases, survey work was undertaken prior to the launch of the Welsh Building Safety Fund, funded by residents, building owners or managing agents.