Home / Standards / GB/T 7025.1-2008 GB/T 7025.1-2008 Abolished Lifts - Main specifications and the dimensions, arrangements for its cars, wells and machine rooms - Part 1: Lifts of classesⅠ、Ⅱ、Ⅲ、Ⅵ 电梯主参数及轿厢、井道、机房的型式与尺寸 第1部分：Ⅰ、Ⅱ、Ⅲ、Ⅵ类电梯 Standard Type GBT ICS 91.140.90 CCS Q78 Status 废止 Issue Date 2008-12-06 Implementation 2009-06-01 Responsible Dept 国家标准委 Drafting Unit N/A