![]() The surface on which the scaffold is being moved is :.Employees are not allowed to ride on scaffolds unless the following conditions exist :.Forklifts, trucks, motor vehicles, or add-on motors must not be used to propel scaffolds unless the scaffold is designed for them. Power systems used to propel mobile scaffolds must be designed for that purpose.Manual force used to move the scaffold must be applied as close to the base as practicable, but not more than 5 feet above the supporting surface.Scaffolds shall be stabilized to prevent tipping during movement.Scaffolds constructed of fabricated frame components must also comply with the requirements of paragraph (c) of this section.Scaffolds constructed of tube and coupler components must also comply with the requirements of paragraph (b) of this section.Leveling of the scaffold, where necessary, must be achieved by the use of :.Platforms must not extend beyond the base supports of the scaffold, unless stability is ensured by :.Caster stems and wheel stems in scaffold legs or adjustment screws must be :.To prevent movement of the scaffold while it is being used in a stationary position, scaffold casters and wheels must be locked with :.All brace connections must be secured.To prevent collapse of the scaffold, to secure vertical members together laterally and to automatically square and align vertical members, scaffolds must be braced by :.Scaffolds must be plumb, level, and squared.
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