Scope and Application. This publication provides a general overview of worker rights under the Occupational Safety and Health Act (OSH Act)., fgure out how to work out the differences). True or false: In states that have right-to-work laws, non union workers are required to pay representation fees to the union that represents employees. Can plan out how to fill any gaps in your experience. Does the law apply to employees of temp or staffing agencies? Does the law apply to workers and employers in the City of Chicago or in Cook County? This publication provides a general overview of worker rights under the Occupational Safety and Health Act (OSH Act). Identify steps in the license renewal process. Outline expected levels of continuing education.