If you are delivering your project on building(s) or land that is not owned or leased by your organisation, please confirm that you have authority from the relevant property owner.
Os ydych yn cyflawni eich prosiect ar adeilad(au) neu dir nad yw'n eiddo neu ar les i'ch sefydliad, cadarnhewch fod gennych awdurdod gan berchennog priodol yr eiddo.