Underneath piccadilly circus there is an important tube station with escalators leading down to two different lines . 在皮卡迪利广场的下面,有个重要的地铁站。自动电梯将乘客分别输送到下面两条不同的路线。
Safety code for existing elevators and escalators 现有升降机和自动电梯的安全规则
Safety code for elevators and escalators ; addenda 提升机和自动电梯安全规范.补充件
Handbook : safety code for elevators and escalators 升降机和自动电梯的安全代码.手册
Interpretations no . 18 : elevators and escalators 18号说明.升降机和自动电梯
Checklist for inspection and test of escalators 自动电梯的试验检验检查表
Guide for inspection of elevators , escalators , and moving walks 升降机自动电梯和自动过道的检验指南
Lifts and escalators safety kit 升降机和自动电梯安全汇编
Escalators and moving walks kit 自动电梯和自动过道汇编
Interpretations no 2 : safety code for existing elevators and escalators 2号说明.现行升降机和自动电梯的安全代码