{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["Sheet1"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":10,"n_cols":8,"rows_kept":10,"merged":[[0,0,0,1],[0,3,0,7],[1,0,1,7],[3,2,7,2],[9,5,9,7]]}
["附件4："]
["娄底职院体育馆项目舞台钢架梁安装工程项目主要材料一览表"]
["序号","主要材料名称","参数规格","品牌","生产厂家","规格型号","数量","备注"]
[1,"钢梁","详见工程量清单的描述和施工图的要求"]
[2,"螺栓"]
[3,"钢拉条"]
[4,"防火涂料"]
[5,"防锈漆"]
[]
[{"$nulls":5},"（公章）      2025年   月   日"]