Abstract: A founding chair for a founding ladder system is of a lightweight fabricated design and includes a pivotally secured top leveling plate. A ladder system for the founding chair includes a slide in engagement rack for securing of the founding chair and allowing incremental adjustment.

Abstract: A safety ladder cage system is of a fabricated construction to reduce the time and expertise to provide a safety cage to one side of a scaffold system access ladder. The safety cage system is divided into two components each of which can be carried by a worker to the appropriate point and loosely hung from a ladder rung or the ladder uprights. The worker is then free to accurately position the safety cage component to one side of the ladder. The second component is then brought into position and attached to the opposite side of the ladder in a similar manner. The components are then attached to each other along vertical securing edges outwardly spaced from and generally centered on the ladder. Each component preferably includes its own captured connector for engaging the opposite component.

Abstract: A toeboard for a raised working platform advantageously cooperates with known construction systems to simplify securement and allow efficient setup. Each toeboard has connectors at either end of an elongate body member. Each connector has two fingers extending in a manner to intersect with a longitudinal axis of the elongate member. The connectors at opposite ends of the elongate body have an opposite orientation of said fingers where the fingers of one connector are 180 degrees out of alignment with the fingers of the other connector. This arrangement allows toeboards to connect easily in an end to end manner as well as in a perpendicular manner.