- Provides for a new type of bridge bearing: Sliding Elastomeric Bearings. Consisting of a steel top sole plate with a stainless steel facing upper component bearing on a lower component. Required on all projects with Item 434 beginning with the May 2006 letting.
(Change Memo: de-04-06). Statewide Use.
- For project 2150-04-034 in Webb County. Consisting of alternating individual layers of elastomer and steel laminates, with or without a steel top (sole) plate and special components (steel guide bars and bottom plate).