2024 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2023 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2022 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2021 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2020 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2016 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2015 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2014 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2013 Illinois Compiled Statutes 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2010 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build

2009 50 ILCS 20/2.5 – Legislative policy; conditions for use of design-build