The American Association of State Highway and Transportation Officials is offering a special discount on its current publications in support of the structural steel industry.

AASHTO kicked off its three-week discount period on “Steel Day,” September 24, which is an annual event sponsored by the American Institute of Steel Construction to highlight the use of steel in the construction of bridges, buildings, and other structures.

In support of “Steel Day,” AASHTO is offering a 20 percent discount on a customer’s entire online order on publications selected from its current catalog through October 15. Use promo code 45XX-6D4X-37E6-4X93 when placing those “Steel Day” orders via the AASHTO Store.