Often they have difficulty in identifying who the responsible person is for a building which can lead to delays in remedying fire safety defects, putting those who occupy the building at risk of fire.
Yn aml, maent yn ei chael yn anodd gwybod pwy yw’r person cyfrifol ar gyfer adeilad a all arwain at oedi cyn cywiro diffygion diogelwch tân, gan roi’r rhai sy’n defnyddio’r adeilad mewn perygl o dân.