What is a catenary scaffold?
What is a catenary scaffold?
A catenary scaffold is a scaffold consisting of a platform supported by two essentially horizontal and parallel ropes attached to structural members of a building or other structure.
What is an outrigger scaffold?
What is an outrigger? It’s a triangular bracket that clamps to the bottom of a scaffold tower or system to increase the base width, in order to increase the stability of the tower.
What is a cantilever scaffold?
Cantilevered scaffolding is a form of scaffolding that is usually used to overcome obstacles that prevent a scaffolding tower being erected, or reduce the chances or damage occurring to the structure beneath the cantilevered area.
What is a mobile scaffold?
Mobile scaffolds are temporary support platforms, on casters or wheels, used for construction work. These movable structures are commonly used for tasks where workers are required to change their position more than often, like plastering and painting.
What is heavy duty scaffold?
Scaffolds are temporary work platforms used in construction when work cannot be performed from the ground or from a finished floor. Heavy duty scaffolds safely support workers, hand tools, and the sustained weight of stored materials.
How high can you build a scaffold?
Scaffold tower can be erected in all shapes and sizes. The standard dimensions are 5 foot and 7 foot long. Reaching 5 foot high all the way up to 30 feet tall.
What is OSHA Standard for scaffold?
The standard requires employers to protect each employee on a scaffold more than 10 feet (3.1 m) above a lower level from falling to that lower level.
What is scaffold safety?
Scaffolding safety is a set of preemptive actions in building, inspecting, using, and tagging scaffolds. To ensure scaffolding safety, the scaffold must be built under the supervision of a competent person, and workers must be trained by a qualified person before they use the scaffold.
What are the OSHA standards for scaffolding in construction?
Scaffolding is addressed in specific OSHA standards for general industry, maritime, and construction. Provides construction related information. Provides references that aid in recognizing scaffolds and the hazards associated with scaffolding in the workplace.
What do you need to know about scaffolding?
Provides construction related information. Provides references that aid in recognizing scaffolds and the hazards associated with scaffolding in the workplace. Provides links and references to additional resources related to scaffolding.
How many deaths have been caused by scaffolding?
The Bureau of Labor Statistics’ Census of Fatal Occupational Injuries (CFOI) reported 61 fatalities occurred in the year 2018 from scaffolds, staging. 1 All of these can be controlled by compliance with OSHA standards. Scaffolding is addressed in specific OSHA standards for general industry, maritime, and construction.
What are the prohibited types of scaffolds in California?
(j) Prohibited Types of Scaffolds. Lean-to or jack scaffolds, shore scaffolds, nailed brackets, loose tile, loose brick, loose blocks, stilts, or other similar unstable objects shall not be used as working platforms, or for the support of such platforms. See Plate B-40, Appendix.