Which of the Following Safety and Health Standards Are Applied

Which of the following safety and health standards are applied by OSHA across all industries?

A) employers are required to grant employees access to the employee's medical records maintained by the employer or any records concerning the employee's exposure to toxic substances.
B) employees have the right to refuse any job assignment where there is a potential for injury.
C) employees must be reimbursed for any purchase they make of protective equipment.
D) employees must maintain an injury/illness log to record the occurrence of off-the-job injuries.
E) all of these are standards applied by OSHA across all industries