标准编号:ANSI E1.21-2006
标准名称:娱乐业技术.在户外娱乐事件中用于舞台的临时地面支撑架空结构和支撑设备
英文名称:Entertainment Technology - Temporary Ground-Supported Overhead Structures Used to Cover the Stage Areas and Support Equipment in the Production of Outdoor Entertainment Events
发布部门:
发布日期:2006-05-22
实施日期:
标准状态:现行
文件格式:PDF