Please Note: The following update is available for ANSI/SDI C-2017:
SDI Errata No. 1 to ANSI/SDI C-2017 – November 2017
Please Note: The following updates are available for ANSI/SDI T-CD-2017:
(1) Interpretation No. 1 to ANSI/SDI T-CD-2017 - January 2018
(2) SDI Errata No. 1 to ANSI/SDI T-CD-2017 – November 2017
Please Note: The following update is available for ANSI/SDI NC-2017:
SDI Errata No. 1 to ANSI/SDI NC-2017 – November 2017
Please Note: The following updates are available for ANSI/SDI C-2011:
(1) Errata No. 1 to ANSI/SDI C-2011 - November 2012
(2) Interpretation No. 1 to ANSI/SDI C-2011 - September 2012
(3) Errata No. 2 to ANSI/SDI C-2011 - May 2015
Spring 2012
Fall 2010
Please Note: The following update is available for ANSI/SDI RD-2010:
SDI Response to Request for Interpretation of ANSI/SDI RD-2010 - February 22, 2016