Final answer:
In construction, a supervisor or foreman must be available to direct workers who are constructing or moving scaffolds. This ensures that the work is carried out safely and efficiently.
Step-by-step explanation:
In construction, a supervisor or foreman must be available to direct workers who are constructing or moving scaffolds. This ensures that the work is carried out safely and efficiently.
According to OSHA (Occupational Safety and Health Administration) standards, employers are required to provide a safe working environment for their employees. This includes having a designated person in charge who can oversee the construction or movement of scaffolds.
By having a supervisor or foreman present, they can ensure that the necessary safety precautions are taken, such as proper assembly and secure attachment of scaffolding components, as well as proper training and use of personal protective equipment.