Posted By stanley Dear all, I do understand that it is necessary to adhere to safety rules and principles.When we come to talk about that in noise in the workplace, we will be looking at the very in-depth it all affect our working envrionment. In a contruction company of which I work, I will like someone to tell the stated noice limit in a blasting area, and the precautionary measures to be taken to control the explosure to exceessive noice in the workplace. If their are also a regulation staing the importance of control measures, thanks also for that. Regards, Stanley.