2023 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2022 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2021 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2019 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2018 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2016 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2014 South Dakota Codified Laws 32-18-21. Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor

2010 South Dakota Laws 32-18-21 – Multiaxle trucks equipped with vacuum assistor brakes–Vacuum reservoir–Violation as misdemeanor