Inspection and assessment standard for separated item project construction quality of water conservancy and hydroelectric engineering - Installation of metal structures
基本信息
标准号:
SL 635-2012
名称:
水利水电单元工程施工质量验收评定标准——水工金属结构工程
英文名称:
Inspection and assessment standard for separated item project construction quality of water conservancy and hydroelectric engineering - Installation of metal structures