Lifts, escalators, and moving walks (known as the SAA Lift Code), Part 7: Stairway chair liftsdoi:AS 1735.7-1986
Rules for the design, installation, testing and operation of lifts, escalators and moving walks (known as the SAA Lift Code), Part 7: Stairway chair lifts 来自 掌桥科研 喜欢 0 阅读量: 2 标准号: AS CA3.7-1973 发布日期: 1973-01-01 ...