Versions of Iowa Code 512B.18 - Benefits not attachable on LawServer 2023 Iowa Code 512B.18 – Benefits not attachable 2022 Iowa Code 512B.18 – Benefits not attachable 2020 Iowa Code 512B.18 – Benefits not attachable 2018 Iowa Code 512B.18 – Benefits not attachable 2016 Iowa Code 512B.18 – Benefits not attachable 2014 Iowa Code 512B.18 – Benefits not attachable. 2009 Iowa Code 512B.18 – Benefits not attachable