Versions of Nevada Revised Statutes 678B.070 - \'Unreasonably impracticable\' defined on LawServer 2023 Nevada Revised Statutes 678B.070 – ‘Unreasonably impracticable’ defined 2022 Nevada Revised Statutes 678B.070 – ‘Unreasonably impracticable’ defined 2021 Nevada Revised Statutes 678B.070 – ‘Unreasonably impracticable’ defined 2020 Nevada Revised Statutes 678B.070 – ‘Unreasonably impracticable’ defined. [Effective July 1, 2020.] 2019 Nevada Revised Statutes 678B.070 – ‘Unreasonably impracticable’ defined. [Effective July 1, 2020.]