49 CFR Subpart A
General
November 18, 2020
§
173.5
Agricultural operations
§
173.5a
Oilfield service vehicles, mechanical displacement meter provers, and roadway striping vehicles exceptions
§
173.5b
Portable and mobile refrigeration systems
§
173.6
Materials of trade exceptions
§
173.7
Government operations and materials
§
173.1
Purpose and scope
§
173.2
Hazardous materials classes and index to hazard class definitions
§
173.2a
Classification of a material having more than one hazard
§
173.3
Packaging and exceptions
§
173.4
Small quantities for highway and rail
§
173.4a
Excepted quantities
§
173.4b
De minimis exceptions
§
173.8
Exceptions for non-specification packagings used in intrastate transportation
§
173.9
Transport vehicles or freight containers containing lading which has been fumigated
§
173.10
Tank car shipments
§
173.11
Exceptions for shipment of light bulbs containing hazardous materials
§
173.12
Exceptions for shipment of waste materials
§
173.13
Exceptions for Class 3, Divisions 4.1, 4.2, 4.3, 5.1, 6.1, and Classes 8 and 9 materials