在封闭的建筑物和大厅中使用工业车辆。由于有关废气成分的排放规定，室内主要使用噪声和异味，主要是采用电池驱动的工业车辆。如果使用带有内燃机驱动的工业车辆，则必须遵守相应的规定。

        Using industrial truck with enclosed buildings and halls. Because of emission regulations regarding exhaust gas composition, noise and also odour nuisance predominantly industrial trucks with battery-electric drive are used indoors. If industrial trucks with combustion-engine drive are used, the corresponding regulations must be observed.