Code of Federal Regulations > Title 49 > Chapter I > Part 173 > Subpart C - Subpart C—Definitions, Classification and Packaging for Class 1

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 173.50 - Class 1—Definitions.

§ 173.51 - Authorization to offer and transport explosives.

§ 173.52 - Classification codes and compatibility groups of explosives.

§ 173.53 - Provisions for using old classifications of explosives.

§ 173.54 - Forbidden explosives.

§ 173.55 - [Reserved]

§ 173.56 - New explosives—definition and procedures for classification and approval.

§ 173.57 - Acceptance criteria for new explosives.

§ 173.58 - Assignment of class and division for new explosives.

§ 173.59 - Description of terms for explosives.

§ 173.60 - General packaging requirements for explosives.

§ 173.61 - Mixed packaging requirements.

§ 173.62 - Specific packaging requirements for explosives.

§ 173.63 - Packaging exceptions.

§ 173.64 - Exceptions for Division 1.3 and 1.4 fireworks.

§ 173.65 - Exceptions for Division 1.4G consumer fireworks.

§ 173.66 - Requirements for bulk packagings of certain explosives and oxidizers.

§ 173.67 - Exceptions for Division 1.1 jet perforating guns.