Bulletins
Bulletins
This page contains notification on release of publication, updates, and revisions to Bridge Group guidelines, standard and other bridge and geotechnical service related memoranda. In addition notifications may be released containing information affecting bridge design, inspection and geotechnical disciplines from national specifications and publications.
Bridge Construction Bulletins, by year.
2025
| Bulletin | Issue Date | Subject |
|---|---|---|
| 2025-1 | Jan 28, 2025 | SD 1.11- 42” Single Slope Bridge Concrete Barrier and Transition SD 6.20 Precast Box Culvert SD 7.01 Reinforced Concrete Cantilever |
| 2025-2 | Aug 15, 2025 | Bridge Design Guidelines |
2023
| Bulletin | Issue Date | Subject |
|---|---|---|
| 2023-1 | May 8, 2023 | Precast Concrete Culverts Standard Drawings |
| 2023-2 | September 25, 2023 | Bridge Design Guidelines |
2022
| Bulletin | Issue Date | Subject |
|---|---|---|
| 2022-1 | May 25, 2022 | Butterfly Digital Messaging Sign (DMS) |
2021
| Bulletin | Issue Date | Subject |
|---|---|---|
| 2021-1 | Feb. 14, 2021 | Bridge Load Rating Guidelines |