# Traffic Engineering Manual

> manual of traffic engineering policies, guidelines, standards, and best practices published by the Ohio Department of Transportation

**Wikidata**: [Q110643972](https://www.wikidata.org/wiki/Q110643972)  
**Source**: https://4ort.xyz/entity/traffic-engineering-manual


## References

1. [Source](https://www.dot.state.oh.us/roadway/TEM/Documents/TEM%2000b_012122.pdf)
2. [Source](https://www.transportation.ohio.gov/working/engineering/roadway/manuals-standards/tem/revision-history)