![]() Suspension ropes must be shielded from heat-producing processes. Suspension ropes supporting adjustable suspension scaffolds must be a diameter large enough to provide sufficient surface area for the functioning of brake and hoist mechanisms. Įmployers must replace wire rope when the following conditions exist: kinks six randomly broken wires in one rope lay or three broken wires in one strand in one lay one third of the original diameter of the outside wires is lost heat damage evidence that the secondary brake has engaged the rope and any other physical damage that impairs the function and strength of the rope. ĭrum hoists must contain no less than four wraps of the rope at the lowest point. The standard prohibits using repaired wire. Also see, OSHA Standards and Interpretation Letter: - Scaffolds: Lifelines, support lines, and suspension ropes cannot have a common anchor point. All parts are color-coded, making it intuitive to assemble. The suspension ropes must be long enough to allow the scaffold to be lowered to the level below without the rope passing through the hoist, or the end of the rope configured to prevent the end from passing through the hoist. The platform has an auto-lock system, which means that it automatically locks. ![]() Emergency escape and rescue devices must not be used as working platforms, unless designed to function as suspension scaffolds and emergency systems.When lanyards are connected to horizontal lifelines or structural members on single-point or two-point adjustable scaffolds, the scaffold must have additional independent support lines equal in number and strength to the suspension lines and have automatic locking devices.When using direct access, the surface must not be more than 24 inches (61 cm) above or 14 inches (36 cm) horizontally from the surface.When scaffold platforms are more than 24 inches (61 cm) above or below a point of access, ladders, ramps, walkways, or similar surfaces must be used.A competent person must inspect ropes for defects prior to each workshift and after every occurrence that could affect a rope's integrity.Guardrails, a personal fall-arrest system, or both must protect each employee more than 10 feet (3.1 m) above a lower level from falling.Stairwell tower made from aluminium, for use in stairways and stairwells. All suspension scaffolds must be tied or otherwise secured to prevent them from swaying, as determined by a competent person. Scaffold Towers (Ali & GRP) Boards Folding Towers Ladders Steps Trestles.A competent person must evaluate all direct connections prior to use to confirm that the supporting surfaces are able to support the imposed load.All support devices must rest on surfaces capable of supporting at least four times the load imposed on them by the scaffold when operating at the rated load of the hoist, or at least one-and-a-half times the load imposed on them by the scaffold at the stall capacity of the hoist, whichever is greater.Gone is the need for operatives to balance on a ladder and a 9 wide scaffold board or pay for a stairwell scaffold erecting. Employers must ensure that all employees are trained to recognize the hazards associated with the type of scaffold being used. Stairwell scaffold hire provides a safe, practical and cost effective solution to health and safety issues when working within stairwells.NOTE: Tower height refers to the approximate height of the platform, not the overall height of the unit.Some of the requirements for all types of suspension scaffolds include: So don't wait any longer, order your rolling tower scaffold today! And because safety is always our top priority, you can trust that our scaffolding parts are manufactured to the highest standards. With locking casters and internal steel stairs, these portable scaffolding kits give you easy access to the top steel walkboards. Our 15' rolling scaffold stair towers are reliable and affordable, perfect for any job. If you're in need of scaffolding for your construction projects, has exactly what you're looking for.
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