They are designed to be placed parallel to the wall surface but 1.2 meters away.ĭouble scaffold planks are typically used for stone masonry applications. Single scaffold planks are generally used in brick masonry applications. Aluminum scaffolding planks are lightweight and low cost. Steel scaffolding planks exhibit excellent strength and durability.Īluminum planks. The two most common types of metal scaffolding planks are: LVL scaffolding planks are made from thin layers of wood that are bonded together with an exterior-grade adhesive. Solid-sawn scaffolding planks are commonly made from Southern Pine, but they can also be constructed from Douglas Fir or other similar tree species. Two of the most commonly used types of wood scaffolding planks are: Additionally, it must be inspected, graded, and marked by a certified independent third-party organization. The material must have more than six rings per inch, few surface and structural defects, and, in the case of Southern pine, a grain slope of one inch to the side for every 14 inches in length. The lumber used for scaffolding planks is a different grade than the lumber used for construction projects. It is recommended to always consult local regulations or qualified professionals to obtain the latest detailed information regarding scaffold board requirements.As indicated above, scaffolding planks are available in various materials and designs.Wooden Scaffolding Types Scaffolding Planks by Material It is important for you to note that these are general guidelines, and specific requirements may vary depending on the specific situation and jurisdiction. Therefore, when purchasing scaffold boards, the length, deflection, and load capacity of the boards should be considered, and the appropriate length and thickness should be selected.įor specific regulations regarding span and deflection, please refer to this link: The longer the span of the scaffold board, the greater the deflection (bending), resulting in a smaller load capacity.The wood should be in good condition without cracks, and scaffold boards with paint or concrete are not allowed to be used because the condition inside cannot be determined by appearance. Scaffold boards labeled “OSHA Approved” generally comply with the regulations.
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