Which term refers to protections concerning hours of service and safety in the workplace?

The term that specifically refers to protections concerning hours of service and safety in the workplace is statutory protection for workers. This encompasses various laws and regulations enacted to ensure that employees have safe working conditions and reasonable working hours. Statutory protections are legally mandated, meaning they are part of legislative measures aimed at safeguarding employee rights, which include the right to work in a safe environment and to not be overworked.

While terms like labor standards and worker rights may seem relevant, they don't encapsulate the specific legal framework and protections that statutory provisions encompass. Labor standards refer more broadly to the regulations that govern the minimum quality of work life, while worker rights can be more generalized and include many other aspects of employment that are not solely focused on hours and safety. Employment guidelines are also broader and can include policies that might not have any legal backing.

Hence, statutory protection for workers is the most accurate term in this context, as it directly relates to legally enforced regulations regarding workplace conditions, ensuring that these critical aspects of employment are safeguarded for all workers.