Brackets must withstand both static and dynamic loads, and provide the ability to install on uneven grounds fachwerk. Therefore, the most important characteristics of brackets is the carrying capacity and the ability to change length. Carrying capacity of brackets has a special role in removal of large fachwerk. In this case, or to increase the number of brackets (that gives a general rise in construction), or use the brackets with greater carrying capacity. To equalize the uneven walls must have a large number of giporazmerny, or use a bracket with a wide margin of change in length. Both options allow you to deviate from the wall at a distance of 0.5 m.
The brackets have an opportunity to significantly change in length, have all 3 types of size and length of each type of bracket is adjustable within 13 cm, which allows to retreat from the wall to any desired length. As a rule, new construction, calculation brackets the number of a certain type of size is carried out at the design stage, based on the proposal that the walls are smooth. In carrying out the work often turns out that certain elements of the imported types and sizes are not can provide the necessary alignment of the walls – have to dozakazyvat other types of sizes, which ultimately leads to an overall increase in the cost of works. When using the bracket with a variable in a large range in length, this no problem. When analyzing the design features of the brackets and methods for their attachment to the wall is not unimportant factor is the possibility of "thermal bridges".