2024 Ohio Code 307.90 – Contract award – preferences

2023 Ohio Code 307.90 – Contract award – preferences

2020 Ohio Code 307.90 – Contract award – preferences

2018 Ohio Code 307.90 – Contract award – preferences

2016 Ohio Code 307.90 – Contract award – preferences

2015 Ohio Code 307.90 – Contract award – preferences

2014 Ohio Code 307.90 – Contract award – preferences

2013 Ohio Code 307.90 – Contract award – preferences

2009 Ohio Code 307.90 – Contract award – preferences