Federal Act
on the Protection of the Environment
(Environmental Protection Act, EPA)

¹ Build­ing per­mits for new build­ings in­ten­ded for use as long-stay ac­com­mod­a­tion are is­sued, sub­ject to para­graph 2, only if the am­bi­ent lim­it val­ues are not ex­ceeded.

² If the am­bi­ent lim­it val­ues are ex­ceeded, build­ing per­mits for new build­ings in­ten­ded for use as long-stay ac­com­mod­a­tion are is­sued only if the rooms are suit­ably ar­ranged and any ne­ces­sary ad­di­tion­al sound­proof­ing meas­ures are taken.³⁰