A single tieback must be installed perpendicular to the face of the building or structure.Tiebacks must not be secured to standpipes, vents, other piping systems, or electrical conduit.Tiebacks must be secured to a structurally sound anchorage on the building or structure.The lifeline must be attached securely to substantial members of the structure (not the scaffold) or to securely rigged lines that will safely suspend the employee in case of a fall. Each worker on a suspended scaffold must be protected by a personal fall arresting system attached to an independent lifeline.No more than three workers are permitted to work at one time on suspension scaffolds with a working load of 750 pounds. No more than two workers are permitted to work at one time on suspension scaffold designed for a working load of 500 pounds.The use of repaired wire rope is prohibited.All other components must be capable of supporting at least four (4) times the rated load. Ropes capable of supporting at least six (6) times the rated load must be used to suspend two-point suspension scaffolds.The platform of a two-point suspension scaffold must not be more than 36 inches wide unless designed by a qualified person, and must be surrounded with a standard guardrail and toe board.Swinging Stage Scaffolds (Two-Point Suspension) Each worker on a scaffold more than 10 feet above a lower level must be protected from falling to that lower level by use of guardrail systems or personal fall arrest systems.Rolling scaffold must not be used on sloped surfaces.
Scaffold should not be occupied while moving unless a competent person has determined it is safe to do so.Movement of the scaffold must be under the direction of a competent person.Scaffolds must be plumb, level, and squared. Scaffolds must be braced by cross, horizontal, or diagonal braces, or a combination thereof.Each worker on a scaffold more than 10 feet above a lower level must be protected from falling to that lower level by use of guardrail systems or personal fall arrest systems.Baker, Perry, Bil-Jax) whenever frames are stacked more than one section high. Outriggers must be used on narrow frame type scaffolds (i.e.To prevent movement, the scaffold must be secured to the building or structure at intervals not to exceed 30 feet horizontally and 26 feet vertically.Cross-braces of the proper length must be used to ensure that the scaffold will remain plumb and rigid.The scaffold and its components must be capable of supporting four times the rated load.Supported Scaffold (Tubular Welded Frame)