精选优质文档-倾情为你奉上A false ceilingis called a number of other names as well. A false ceiling is also known, and perhaps more commonly, as a dropped ceiling. It is also called a suspended ceiling, or a secondary ceiling, or a hung ceiling. The false ceiling is very widely used in modern construction, especially in offices and basements.Advantages of a False CeilingA false ceiling has a small space above it, between it and the actual ceiling, which is perfect for hiding wiring, pipes, duct
