Which facilities have to be provided to obtain IAAF certification?

The IAAF stipulates among others which facilities have to be provided in which dimensions and which arrangements for which competition levels. The entire facility will then be classified in a category stipulated by the IAAF. This is why it is necessary to clarify before planning the sports facility whether certification is going to be necessary, as this is then important for the design of the stadium interior, possibly also including the entire infrastructure of the project.