As part of the application, applicants should engage with the market—through early design work, estimates, or soft market testing—to inform their project costs.
Fel rhan o'r cais, dylai ymgeiswyr ymgysylltu â'r farchnad – trwy waith dylunio cynnar, amcangyfrifon, neu brofion marchnad meddal – i lywio costau eu prosiect.