Versions of New Hampshire Revised Statutes 228:22 - Cost of Trenching for Relocation of Underground Utilities on LawServer 2023 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2021 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities. 2020 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2019 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2018 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2015 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2014 New Hampshire Revised Statutes 228:22 – Cost of Trenching for Relocation of Underground Utilities 2009 New Hampshire Revised Statutes 228:22 – Cost Of Trenching For Relocation Of Underground Utilities