For larger construction projects, it is necessary to pre-announce the project with a prior notice to starting any work.
The building contractor or a third party commissioned by him/her is responsible for providing the authority responsible for occupational safety and health with a prior notice two weeks prior to setting up the construction site at the latest. The prior notice must also be displayed visibly at the construction site.
Pursuant to § 2 section 2 Construction Site Ordinance, a prior notice must be filed for every construction site where
In the event of essential changes, the prior notice must be adapted. The contents of the prior notice are compiled in annex I of the Construction Site Ordinance.