hi;

While ı was hanging around among the articles at website after a tiring day, I noticed your article.
Since I was graduated from a post graduate course related with the occupational health and the safety procedures, I felt the difficulty about your problem.

So I can propose you to apply for information to the ministry of employee office (There is a center named Occupational Health and Safety Center). It is Located in Ankara and the website address is www.isgum.gov.tr

Last but not the least; I also advice you to take into consideration that Turkey has been accepted as the nominee
for the EU. So they have been adopting the EU regulations in the area of Occupational Health and Safety. That's why most of our national regulations are compatible with EU.

I wish the information I tried to provide would be useful.