When are panel braces typically attached to the panel?

• A. At the top of the panel after the lift
• B. During transport
• C. At the top third of the panel prior to the lift
• D. At the bottom

Answer: (C)

Panel braces are temporary supports used to stabilize a panel as it is tilted from horizontal to vertical. They must be placed before the lift so the panel stays aligned and doesn’t shift or buckle during the initial rotation. Positioning the braces in the top third of the panel provides support where the tipping moment is greatest and helps control the top edge without obstructing the bottom connections or lifting gear. Bracing after the lift or during transport wouldn’t offer the necessary restraint during the critical tilt, and bracing at the bottom alone wouldn’t adequately stabilize the top as the panel rises.