A“drop ceiling” is any secondary ceiling hung below the main ceiling. Although the terminology may be confusing to some, a drop ceiling is the same thing as a suspended acoustic ceiling. It’s also referred to as T-bar ceiling, false ceiling, grid ceiling, drop-in ceiling, drop-out ce...
(dimensions x, y and L according to manufacturer’s details)a Isometric view1 Fixing to underside of structural floor2 Main runner3 Ceiling material4 Cross-runnerx Spacing of hangersy Spacing of main runnersL Spacing of cross-runnersb SectionC 2.5 Ceiling terminology1 Structural floor2 Fixing3 ...