Videos

Here is the link to all of our videos:

Here are the videos in order:

 

About RTA's Tie Grading Seminar

 

Module 1 Wood ID Part 1

 

Module 2 Wood ID Part 2

 

Module 3 Learning Tie Specifications and Tie Defects

 

Module 4 Seasoning & Handling of Ties

 

Module 5 Wood Preservation Concepts

 

Module 6 Quality Control

 

Module 7 Introduction to a Tie Grader’s World

 

Module 7 Introduction to a Tie Grader’s World with Answers

 

Module 8 Tests at the Tie Grading Station (Test 1)

 

Module 8 Tests at the Tie Grading Station (Test2)

 

Module 9 Tests with Answers (Test1)

 

Module 9 Tests with Answers (Test 2)

 

Module 10 HD Test (Test1B)

 

Module 10 HD Test (Test 2B)

 

Module 11 HD Test with Answers (Test1B)

 

Module 11 HD Test with Answers (Test 2B)

 

Module 12 More Examples