Design Technical Bulletins

• 04-01 Use of Non-Portland Cement Lime Mortar for Structural Applications (pdf)
• 04-02 Painting Weathered Wood (pdf)
• 04-03 Mildew and Oil Base Paint (pdf)
• 04-04 Artificial Weathering of New Wood (pdf)
• 04-05 Historic Viga Restoration Using Screw-on Vigas (pdf)
• 04-06 Use of Metal Connectors and Fasteners in Pressure Treated Lumber (pdf)
• 07-01 Post Installed Anchors in Concrete (pdf)
• 08-01 Pedestrian/Trail Bridge Design Considerations (pdf)
• 08-02 Cracking of Glued Laminated Timber (pdf)