2023 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding

2022 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding

2020 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding

2018 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding

2016 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding

2014 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding.

2009 Iowa Code 99G.23 – Vendor bonding, tax filing, and competitive bidding