85年的空腹钢托梁施工下载包括:75年钢托梁手册第42版钢托梁和托梁梁标准规范及荷载和重量表（2005年）第43版钢托梁和托梁梁标准规范及荷载和重量表（2010年），其中包括勘误表1和勘误表2第一版复合钢托梁目录（2007年）补充件1《复合钢托梁标准规范和标准实施规范》75年的手册已被证明是实践工程师在研究旧托梁结构和评估新荷载条件下这些托梁时的宝贵工具。您只能购买电子版。85年的开放式钢桁结构只能通过数字下载获得。没有硬拷贝版本。

The 85 Years of Open-Web Steel Joist Construction download includes:75-Year Steel Joist Manual42nd Edition Standard Specifications and Load and Weight Tables for Steel Joists and Joist Girders (2005)43rd Edition Standard Specifications and Load and Weight Tables for Steel Joists and Joist Girders (2010), which includes Errata No. 1 and No. 2First Edition Composite Steel Joist Catalog (2007)Supplement No. 1 for the Standard Specifications for Composite Steel Joists & Code of Standard PracticeThe 75 Year Manual has proven to be a valuable tool for the practicing engineer when researching older joist construction and evaluating these joists for new loading conditions. You can only purchase this in electronic format.The 85 Years of Open-Web Steel Joist Construction is only available as a digital download. Hard copy versions are not available.