I.S. EN 124-1:2015现行
Gully Tops and Manhole Tops for Vehicular and Pedestrian Areas Part 1: Definitions, Classification, General Principles of Design, Performance Requirements and Test Methods
出版：National Standards Authority of Ireland
专家解读视频
基本信息
标准编号： I.S. EN 124-1:2015
发布时间：2015/7/2 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：48
标准简介
Pertains to manhole tops and gully tops with a clear opening up to and including 1000 mm for covering gullies, manholes and inspection chambers installed in areas subjected to pedestrian and/or vehicular traffic.
本标准替代的旧标准
