Floor

BOMA GROSS AREA STANDARD 2009

A normally horizontal, load-bearing structure constituting the bottom level of each story in a building including its associated permanent mezzanine, if any exists.

Applicable Standards:

BOMA OFFICE STANDARD 2010

A normally horizontal, load bearing structure and constituting the bottom surface of each floor level (story) in a building.

Applicable Standards:

BOMA INDUSTRIAL STANDARD 2012

A normally horizontal, load bearing structure and constituting the bottom level of each story in a building including its associated mezzanine(s), if any exists.