Online exam registration is available until two weeks prior to the exam date.
You must register at least two weeks in advance so that testing materials
will be available for you when you arrive onsite.
Certified Lubrication Specialist (CLS) is the only independent certification for the lubrication professional that verifies your broad lubrication engineering knowledge. Certification recognizes those individuals who possess current knowledge of lubrication fundamentals and best practices in lubrication maintenance in industrial settings. Certified individuals must have at least three years of experience in the field of lubrication