Amazing and well-researched information!
I good and will be good boy
Excellent course , it explains everything we need to know about crystalline silica and explains how we can prevent inhaling this deadly dust .
This is good
This course was informative and provided more knowledge about applicable safety measures to take while working to prevent exposure to silica especially since it is most prevalent in the industry I work and with some of the equipment I use or is surrounded by.
Exam uses some tricky questions but overall it's a nice course
i'm glad to learn about silica and it's danger