These materials are necessary for taking the Traffic Signal Construction Inspector Certification exam.
- Inspector's Manual for Signal Construction
- Signal Inspector Certification Class Materials
- 2015 Standard Specifications (optional)
Manuals are included for students who attend the class.
The 2015 Standard Specification must be purchased in advance at the link provided.
Challenge exam participants will need to print or provide the manuals for the test. There is no fee to print copies of the manuals. The file size has been reduced for easy downloading. Please order a printed manual if higher resolution images are desired.