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Manual on Uniform Traffic Control Devices
- djbusby 4y agoI had ideas for road signs/equipment in my head. Now I've got a reference to read! Thanks! I love when these obscure refs make it to the top.
- u801e 4y agoThere's also the Vienna Convention on Road Signs and Signals[1] used in quite a few countries. [1] https://unece.org/DAM/trans/conventn/Conv_road_signs_2006v_EN.pdf https://unece.org/DAM/trans/conventn/Conv_road_signs_2006v_E...
- Lammy 4y agoVideo version: "How do engineers make road signs look the same?" https://www.youtube.com/watch?v=pVkzCbFLA9k https://www.youtube.com/watch?v=pVkzCbFLA9k