×
Login or SignUp
* Please Check Junk Emails if you`re using Outlook for signing up.

The password is not strong enough.

use one lower case letter.
use one upper case letter.
use one digit.
at least 8 characters.

Please wait...
Training on hazards and safety measures in drilling and excavation
Excavation is a dangerous activity and an essential part of construction activities, and the safety officer must ensure safety during the drilling work.
30,000 T
Ms.sobhanian
Mr.abdi