GB/T 26949.4-2016
工业车辆 稳定性验证 第4部分:托盘堆垛车、双层堆垛车和操作者位置起升高度不大于1200mm的拣选车
Industrial trucks—Verification of stability—Part 4: Pallet stackers,double stackers and order-picking trucks with operator position elevating up to and including 1 200 mm lift height
GBT26949.4-2016, GB26949.4-2016