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Traffic Signal Inspector Certification


SignalBelow is the list of materials used during the training session. These materials are necessary for taking the Traffic Signal Inspector Certification exam.
Hyperlinks are provided to take you to the PDF versions of the documents.
File sizes are listed after the title. As you can see, the complete manual is very large. Entire manuals will take a longer time for your computer to open because of their size. Each chapter is also available if you prefer to open smaller individual files. There is no fee to print copies of any part of these manuals from your computer.
If you have questions about the Inspector Quality Assurance Program, training, or challenging any of the Inspector Certification exams, contact Lori Butler by e-mail at lorraine.e.butler@odot.state.or.us or by phone at (503) 986-3007.

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Materials List

All of the materials noted below are the responsibility of the individual taking a challenge exam unless otherwise noted.
2008 Standard Specifications 
Inspector's Manual for Signal Construction
Signal Inspector Certification Class Materials

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Inspector's Manual for Signal Construction

Entire Manual
Inspector's Manual for Signal Construction 
20 M
1 - General 
480 k
2 - Blue Sheets
5 M 
3 - Green Sheets 
2 M 
4 - Construction 
11.5 M 
5 - Reading Plans 
1.3 M 

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Signal Inspector Certification Class Materials

Entire Manual
Signal Inspector Certification Class Materials 
26 M
58 k
1 - Blue Sheets 
645 k
2 - Green Sheets 
2 M 
3 - Standard Drawings 
21.3 M 
4 - Standard Specifications 
385 k 
​5 - Special Provisions ​63 k
​6 - Examples ​1.7 M

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Purchase Materials

If you would rather not print these manuals from your computer, they are available for purchase.

Signal Inspector Certification Manual & Class Materials $20
Please use the Construction Section Manual Purchase Form to purchase any of these or other materials. You may send the form to Susan Herring by e-mail at susan.c.herring@odot.state.or.us or by fax at (503) 986-3096.

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