This page explains major revisions to Electrical and Traffic Engineering Design Guidelines. Updates may include new or revised guidelines, errata corrections and may incorporate previously issued Technical Bulletins. If you have any questions, contact Electrical and ITS Engineering.
Number | Subject | Effective Date |
---|---|---|
Section 700 - Drafting Standards Updated appendices available:
|
2025 -03-13 |
|
Section 500 - Electrical and Signing Support Structures New appendices available:
|
2023 -12-22 |
|
Section 600 - Intelligent Transportation Systems |
2020-03-27 |
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Electrical & Traffic Engineering Manual - Guidelines for the Design of Lighting, Signal and Sign Installations (Complete Document) (PDF, 55MB) |
2019-10-09 |
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Appendix 402.3.3 Table 4, pertaining to Traffic Signal Warrant Two, updated to reflect correct volume counts. |
2019-10-09 |
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Electrical & Traffic Engineering Manual - Guidelines for the Design of Lighting, Signal and Sign Installations (Complete Document) (PDF, 55MB) |
2019-09-13 |
|
Appendix 500.1 - Wind Pressure Tables |
2019-09-13 |
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Electrical & Traffic Engineering Manual - Guidelines for the Design of Lighting, Signal and Sign Installations (Complete Document) (PDF, 55MB) |
2019-08-22 |
|
Section 600 - Intelligent Transportation Systems |
2019-08-22 |
|
Electrical & Traffic Engineering Manual - Guidelines for the Design of Lighting, Signal and Sign Installations (Complete Document) (PDF, 55MB) The complete document and all parts have been updated for 2019. |
2019-06-04 |
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