Section 19a. Requirements for language proficiency
The employer must ensure that the employees and hired workers in the undertaking can communicate in such a manner that the communication does not pose a safety risk.The employer must specifically ensure that, when necessary for ensuring safety, at least one of the executing employees and hired workers on any work team at the construction or civil engineering site is able to understand and make themselves understood in a language that the others on the work team understand and can make themselves understood in.