26.–29.10.2025 #iddcologne

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EN Element 13300 Element 12300 DE

Compact information for stand constructors

Important information in brief

Maximum stand height

The maximum permissible height for structures or advertising material of all stand constructions (incl. signs, banners and other advertising and construction elements) is set at 5.00 m, insofar as this is permitted by the hall ceiling and any fixed structures that may be present. A transgression of the maximum stand height is possible, depending on the height of the hall and after special acceptance by Koelnmesse. As long as the technical guidelines are observed when designing and erecting stands, there is no need to submit for acceptance documents for one-storey stands that do not exceed the permitted construction height. All other stands and constructions must be accepted. The regulations regarding the acceptance of stand construction and requesting such acceptance are given in the Technical Guidelines, point 4.2.

The maximum height for structures or advertising material of all stand constructions in passages and boulevards is 3.00 m.

To be read in the Conditions of Participation Special Section (.pdf)

Stand construction approval

The application for a stand construction acceptance is made exclusively via the Koelnmesse digital platform (Delegatis).

For this purpose, aprox. 12 weeks before construction starts the exhibitor will be sent an e-mail with an individual link to the digital questionnaire. The questionnaire must be completed in time, but at least 6 weeks before the start of construction period. If verifiable documents are required for acceptance, these will be requested in the questionnaire and must be uploaded there. Verifiable documents may include dimensioned floor plans, views and constructive sections. In special cases, e.g. when constructing a double storey, a static calculation or further certificates may be necessary.

If you have any questions about the digital platform, please contact acceptance@koelnmesse.de . Acceptance is not processed by e-mail.

Hall supports

In the southern halls (2-5, 10-11) of the exhibition centre you find hall supports. Please find information and dimensions of the hall supports here: Hall supports (.pdf)

Important contacts

Traffic and logistic
Tel. +49 221 821-2097
Write an e-Mail

Stand engineering
(suspended installations, electrical and water connections), stand fittings and stand services
Write an e-Mail
Tel. +49 221 821-3998

Event Technology and Approval
Write an e-mail