Article 4. Vision Testing
- § 590. Duly Authorized Agency.
- § 591. Employees Authorized to Give Vision Tests.
- § 592. Acceptable Course in Vision Testing.
- § 593. Responsibility as to Eligibility.
- § 594. Test of Visual Acuity.
- § 595. Appraisal of Color Vision.
- § 596. Gross External Observation of the Pupils' Eyes, Visual Performance and Perception.
- § 597. Appraisals Using Scientifically Validated Photoscreening Tests.