4). Many buildings continue to label storeys or levels rather than floors. However, in the absence of clear official distinction between the terms, the meaning of "floors" and "levels" have become interchangeable with "storey"; this is reflected in newer buildings. Some buildings in Singapore do use SL (Street Level) for ground level, while others such as Nex and West Coast Plaza uses the European scheme, albeit using "Basement 1" for ground level storey.

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