Abstract: A base for use with scaffolding. The base includes side support members and cross members. The side support members have scaffold receiving members provided at ends thereof. The cross members extend between the side support members and are rotatably mounted to the side support members. Wheels are mounted to the cross members. As the cross members are rotated from a first position to a second position, the wheels are moved from an initial position in which the wheels are spaced from a ground or floor surface to a second position in which the wheels are positioned in engagement with the ground or floor surface.

Abstract: A drainage system for minimizing the problems resulting from the effects of ground and surface water on below grade structures such as building foundations. The system utilizes horizontal drain pipes extending along the exterior of the foundation wall and vertical perforated drainage pipes which carry the water to the horizontal pipes, the vertical pipes being placed at spaced intervals along the foundation wall to drain the ground water into the horizontal drain pipe.