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What's new in our site?
Our goal is to provide the industry with the most recent steel deck information. Check this page first as we will be updating as new information becomes available.
New!
November 2011

Our newest white paper - Perforated Metal Deck Diaphragm Design - is now available. This paper includes an appendix which contains the Design Example: Calculation to Determine the Warping Factor and G'. Please visit our publications page to download this paper.
New!
Fall 2010
Our recently updated American National Standards Institute (ANSI) / Steel Deck Institute (SDI) standards for Steel Roof Deck (RD-2010), and Non-Composite Steel Floor Deck (NC-2010) are now available for free download from our standards page.
New!December 2010
Our newest position statement - Use of Composite Steel Floor Deck In Parking Garages - is now available and can be downloaded from our statement page.
New!
August 2010

A second addendum is now available for our Composite Steel Deck Design Handbook. Please visit our publications page to download this update.
New!
May 2010

Addendums are now available for the following publications: Roof Deck Construction Handbook and Composite Steel Deck Design Handbook. Please visit our publications page to download these updates.
September 2009
Our new position statement - Attachment of Roofing Membranes to Steel Deck - is now available and can be downloaded from our statement page.
June 2009
Our new American National Standards Institute (ANSI) / Steel Deck Institute (SDI) standards for Steel Roof Deck, Composite Steel Floor Deck and Non-Composite Steel Floor Deck are now available for free download from our standards page.

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Steel Deck Institute
P.O. Box 25
Fox River Grove, IL 60021
phone: 847-458-4647
fax: 847-458-4648
email: steve@sdi.org
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