- Tier II, Type I Traffic Unit – All Applications
- http://ycfp.org/wp-content/uploads/2020/02/PA-Traffic-Unit-Certification-Tier-II-Type-I-ANY-APPLICATION-1.pdf
- Tier II, Type II Traffic Unit – Freeway and Road Closure
- http://ycfp.org/wp-content/uploads/2020/02/PA-Traffic-Unit-Certification-Tier-II-Type-II-Freeway-Road-Closure-1.pdf
- Tier II, Type III Traffic Unit – Trailer
- http://ycfp.org/wp-content/uploads/2020/02/PA-Traffic-Unit-Certification-Tier-II-Type-III-Trailer-1.pdf
- Tier II, Type IV Traffic Unit – Rural Roads and support