The Class C-R - Underground Raceway field safety representative (FSR) certificate of qualification is a restricted class within the Class C category. With this certificate, you may assemble, construct, install, maintain, repair and alter underground electrical conduits.
To obtain this certificate, you'll need to meet certain eligibility requirements and pass a certification exam.
Note: this certificate class was previously named class UR (Underground Raceway).
About this exam
The class C-R - Underground Raceway FSR exam takes 2.5 hours. It is open book and is made up of 40 multiple choice questions, with a 35% focus on Act, Regulations, and Directive, and a 65% focus on Code. You must achieve a minimum grade of 70% to pass.
For more information on our FSR exams, including how to book one, visit the Exams page.