loved it, very informative.
This course was very informative on top of what I already knew about silica exposure. I recomend everyone in the construction industry to do it. Thanks
A very informative, to the point, and user friendly course.
I love this program it help me so much
This program help me so much i learn new things I really love it
Easy to understand, very informative
I really got to know more about the awareness silica can cause and found the course very informative.
this course contained very useful information about crystalline silica and its harms and prevention. Hopefully this will help others as it helped me.Thank you