The cities of Astoria and Warrenton, in conjunction with Clatsop County, are holding a training session for Prescriptive Bracing for Single Family Residences as regulated by the Oregon Residential Specialty Code.

The code came into effect April 1, 2005, and was fully implemented July 1.

Attendees may bring in sample plans for a discussion period after the instruction.

The class is limited to 70. It will be held from 9 a.m. to 3 p.m. Thursday at the Astoria Public Library, 450 10th St.

To register, and for more information, call (503) 325-1004, (503) 338-5183, or fax (503) 338-6538.