Home / Standards / GB/T 35486-2017 GB/T 35486-2017 Active Specification of spiral-conveyer for logistics warehousing distribution center 物流仓储配送中心螺旋箱式输送机技术规范 Standard Type GBT ICS 53.080 CCS J83 Status 现行 Issue Date 2017-12-29 Implementation 2018-07-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A