You should attend the SMSTS training course if you are in a position of responsibility within the construction industry. The qualification is targeted at construction workers such as site managers and proprietors of construction companies, project managers and supervisors.
As a construction site manager, project manager or supervisor you have a legal duty to ensure the safety and health of fellow workers and the public. There are construction health and safety regulations which you need to adhere to. You have a moral duty to do all that is possible to prevent accidents and injuries on your construction sites.