2023 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2022 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2021 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2019 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2018 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2016 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2014 South Dakota Codified Laws 46-2-3.1. Delegation of authority to chief engineer–Restrictions

2010 South Dakota Laws 46-2-3.1 – Delegation of authority to chief engineer–Restrictions