What safety standards must contractors adhere to?

Contractors are required to adhere to OSHA (Occupational Safety and Health Administration) regulations and California state safety laws, which are designed to protect the health and safety of workers in the construction industry. OSHA sets federal safety standards that address a variety of hazards and require employers to maintain safe working environments. Additionally, California has its own set of regulations, known as Cal/OSHA, which often go beyond federal standards to account for the specific conditions and risks present in the state.

This combination of federal and state standards ensures a comprehensive approach to workplace safety, covering various aspects such as fall protection, scaffolding safety, and the proper use of personal protective equipment. By following these regulations, contractors not only protect their workers but also minimize liability and improve overall job site safety.

The other options, while they may provide valuable safety guidance, do not specifically represent the core legal framework that contractors in California must follow for workplace safety.