DIN EN 1570-2:2017
升降臺的安全要求. 第2部分: 垂向行程速度不超過0,15 m/s且可為建筑提供2個以上固定著陸地點的貨運升降臺; 德文版本EN 1570-2-2016
Safety requirements for lifting tables - Part 2: Lifting tables serving more than 2 fixed landings of a building, for lifting goods with a vertical travel speed not exceeding 0,15 m/s; German version EN 1570-2:2016