![]() ![]() ![]() have requested Wilkinson Technical Services Inc. Accordingly, PERI Scaffolding Services Inc. Where OEM manufacturers advertise their products or components to be compatible with other products or brands, it is recommended that the components be tested in all the possible configurations to ensure the structural characteristics and behaviour of the overall structure is acceptable to each of the OEM manufactures involved.Īs temporary structures and proprietary designs for access scaffolding become more and more advanced, the practice of mixing components of different original equipment manufacturers (OEM) has become more common and is raising safety concerns in the scaffold industry.Users of proprietary systems should ensure that technical data and user manuals are provided by the OEM manufacturer.Components of different OEM manufacturers should not be connected together to form one structural system. From a scaffold industry perspective it is recommended that only components of the same OEM manufacturer be used in the same structure.continue to recommend that only PERI approved scaffold components be used with the PERI UP Rosett Flex modular scaffold system. Based on the assessment of risks associated with mixing OEM scaffold components as outlined in this report it is recommended that PERI GmbH and PERI Scaffolding Services Inc.The following are some of the key recommendations: ![]() Unknown or differential material properties of any one component in a structural system could result in an unpredicted structural response to the applied loads resulting in increased deflections, overstress, or failure of individual components. The overall structural response of scaffold system may change significantly when substitutions are made with components having different material properties, dimensions, and specifications. Since connection characteristics will vary from one OEM to another, mixing OEM components in the structure could result in inadvertent overstress or failure of individual components. There are many aspects to be considered when assessing the mixing or substituting OEM components in a scaffold system, however, the most important issue is safety – the risk of structural component failures or even complete collapse of the structure.Ĭonnections of structural members or components are probably the most critical element of any structure and accurate quantitative data regarding connection performance is required by design engineers to properly analyze and design the overall structure. Mixing different OEM scaffold components includes using different OEM components in the same structure, using generic components with no traceable manufacturer, and using unauthorized or “counterfeit” components. has identified a potential risks associated with mixing different OEM components in scaffolding structures. As temporary structures and proprietary designs for access scaffolding systems become more and more advanced, the practice of mixing components of different original equipment manufacturers (OEM) has become more common and is raising safety concerns in the scaffold industry. ![]()
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