أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Yes. Finally its for profit or loss of that project, so we have to prepare stage wise budget against it.
Yes its required for arriving to total project budget
Absolutely. Fixation of project budget requires a detailed estimate.
yes it is. its is for unpredictable cost which come up in a project
OF COURSE ITS PART OF PROJECT OVERHEADS