200 - Preface

Section 200 follows the AASHTO LRFD article numbering system.

Designation	Meaning
Suffix D	Designates “Delaware Article.” Indicates the addition of a new article and appears at the end of the new article number.
Prefix A	Used for all references to AASHTO LRFD Bridge Design Specifications sections, articles, equations, figures, or tables.
Prefix AC	Used for all references to AASHTO commentary.
No prefix	Used for references to sections within this manual.
Prefix C	Used for references to commentary to sections within this manual.