Brace

Brace means a rigid connection that holds one scaffold member in a fixed position with respect to another member, or to a building or structure.

Source

29 CFR § 1926.450

Scoping language

Scope and application. This subpart applies to all scaffolds used in workplaces covered by this part. It does not apply to crane or derrick suspended personnel platforms. The criteria for aerial lifts are set out exclusively in 1926.453.