Versions of CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D - Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 on LawServer 2024 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2023 CFR > Title 49 > Subtitle B > CHAPTER I > SUBCHAPTER C > PART 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2022 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2021 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2020 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2019 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2016 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2015 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7 2014 CFR > Title 49 > Subtitle B > Chapter I > Subchapter C > Part 173 > Subpart D – Definitions Classification, Packing Group Assignments and Exceptions for Hazardous Materials Other Than Class 1 and Class 7