This European Standard specifies test methods and requirements for the strength and durability of all types of extension elements and their components for all fields of application, except table extensions.The tests consist of the application of loads, forces and velocities simulating normal functional use, as well as misuse, that might reasonably be expected to occur.With the exception of the corrosion test in 6.4, the tests are designed to evaluate properties without regard to materials, design/construction or manufacturing processes.The strength and durability tests only relate to the extension elements and the parts used for the attachment, e.g. screws.
DS/EN 15338+A1:2010 history
2010DS/EN 15338+A1:2010 Hardware for furniture - Strength and durability of extension elements and their components