| 25-13-1. | Purpose of system. |
| 25-13-3. | Eligibility for service retirement benefits. |
| 25-13-5. | Creditable service. |
| 25-13-7. | Custodian of fund; financing; payment of benefits; maintenance as separate fund. |
| 25-13-8. | Employer to pay member contributions required for disability and relief fund; tax treatment; funding. |
| 25-13-9. | Disability retirement. |
| 25-13-11. | Retirement allowance; superannuation retirement; annual increase; minimum retirement allowances. |
| 25-13-11.1. | Payment of retirement benefits by means of direct deposit. |
| 25-13-12. | Additional benefit payments. |
| 25-13-13. | Death benefits. |
| 25-13-14. | One-time early retirement for members with twenty years of service. |
| 25-13-16. | Retirement benefit options; definitions. |
| 25-13-17. | Credit for prior time served in highway safety patrol, armed forces. |
| 25-13-19. | Transfer of state retirement annuity fund contributions. |
| 25-13-21. | Refund of contributions; roll over distribution to retirement plan or account; repayment of refund upon subsequent reentry into service. |
| 25-13-21.1. | Persons to whom benefits payable in event of death of designated beneficiary. |
| 25-13-22. | Retirement system authorized to accept eligible roll over distributions to repay fund or for purchase of optional service credits. |
| 25-13-23. | Non-covered employees. |
| 25-13-25. | Administrative board; composition; authority. |
| 25-13-27. | Cost of administering fund; maintenance and disclosure of records. |
| 25-13-28. | Interest on employee reserve account. |
| 25-13-29. | Actuarial valuation. |
| 25-13-31. | Exemption of benefits from taxation, legal execution, and assignment; deductions from retirement allowances for payment of employer or system sponsored group life or health insurance. |
| 25-13-33. | Guaranty; vested rights to benefits; maximum annual retirement allowance. |