GB 50067-2014 第5.1.10条
| **** | Garages and repair garages shall have no fewer than 2 vehicle evacuation exits, except that 1 exit may be provided where one of the following conditions is met:<br>1. Class IV garage;<br>2. Class III above-ground garage with a two-lane vehicle evacuation exit;<br>3. Underground or semi-underground garage with a two-lane vehicle evacuation exit, a parking capacity of no more than 100 vehicles, and a floor area of less than 4000㎡. |