CSSBI 58-2026: Lightweight Steel Framing, Member Selection Guide and Tables

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The CSSBI 58 contains guidance, worked examples and load tables for the structural engineer when specifying cold-formed steel framing standardized load-bearing and non-load bearing members from manufacturers who comply with CSSBI 61 certification. The 2026 edition of the CSSBI 58, includes Multi-slotted track design tables and relevant product info. 

Appendix A: Product sizes and specifications, is a recent addition from 2024, that has been imported from CSSBI 61, Manufacturer Certification Requirement for Cold-formed Steel Framing Members, and contains provisions within the chapter including an expanded treatment to production tolerances.

Publication Date: October 2026

ISBN 978-0-88811-291-0