Subpart A - General Requirements

§ 174.1 - Purpose and scope.

§ 174.2 - Limitation on actions by states, local governments, and Indian tribes.

§ 174.3 - Unacceptable hazardous materials shipments.

§ 174.5 - Carrier's materials and supplies.

§ 174.9 - Safety and security inspection and acceptance.

§ 174.14 - Movements to be expedited.

§ 174.16 - Removal and disposition of hazardous materials at destination.

§ 174.20 - Local or carrier restrictions.

Subpart B - General Operating Requirements

§ 174.24 - Shipping papers.

§ 174.26 - Notice to train crews.

§ 174.28 - Electronic Train Consist Information.

§ 174.50 - Nonconforming or leaking packages.

Subpart C - General Handling and Loading Requirements

§ 174.55 - General requirements.

§ 174.57 - Cleaning cars.

§ 174.59 - Marking and placarding of rail cars.

§ 174.61 - Transport vehicles and freight containers on flat cars.

§ 174.63 - Portable tanks, IM portable tanks, IBCs, Large Packagings, cargo tanks, and multi-unit tank car tanks.

§ 174.67 - Tank car unloading.

§ 174.81 - Segregation of hazardous materials.

Subpart D - Handling of Placarded Rail Cars, Transport Vehicles and Freight Containers

§ 174.82 - General requirements for the handling of placarded rail cars, transport vehicles, freight containers, and bulk packages.

§ 174.83 - Switching placarded rail cars, transport vehicles, freight containers, and bulk packagings.

§ 174.84 - Position in train of loaded placarded rail cars, transport vehicles, freight containers or bulk packagings when accompanied by guards or technical escorts.

§ 174.85 - Position in train of placarded cars, transport vehicles, freight containers, and bulk packagings.

§ 174.86 - Maximum allowable operating speed.

Subpart E - Class I (Explosive) Materials

§ 174.101 - Loading Class 1 (explosive) materials.

§ 174.102 - Forbidden mixed loading and storage.

§ 174.103 - Disposition of damaged or astray shipments.

§ 174.104 - Division 1.1 or 1.2 (explosive) materials; car selection, preparation, inspection, and certification.

§ 174.105 - Routing shipments, Division 1.1 or 1.2 (explosive) materials.

§ 174.106 - “Order-Notify” or “C.O.D.” shipments, Division 1.1 or 1.2 (explosive) materials.

§ 174.110 - Car magazine.

§ 174.112 - Loading Division 1.3 materials and Division 1.2 (explosive) materials (Also see § 174.101).

§ 174.114 - Record to be made of change of seals on “Cars loaded with Division 1.1 or 1.2 (explosive) materials”.

§ 174.115 - Loading Division 1.4 (explosive) materials.

Subpart F - Detailed Requirements for Class 2 (Gases) Materials

§ 174.200 - Special handling requirements.

§ 174.201 - Class 2 (gases) material cylinders.

§ 174.204 - Tank car delivery of gases, including cryogenic liquids.

§ 174.290 - Materials extremely poisonous by inhalation shipped by, for, or to the Department of Defense.

Subpart G - Detailed Requirements for Class 3 (Flammable Liquid) Materials

§ 174.300 - Special handling requirements.

§ 174.304 - Class 3 (flammable liquid) materials in tank cars.

§ 174.310 - Requirements for the operation of high-hazard flammable trains.

§ 174.312 - xxx

Subparts H--I - XXX

Subpart J - Detailed Requirements for Division 6.1 (Poisonous) Materials

§ 174.600 - Special handling requirements for materials extremely poisonous by inhalation.

§ 174.615 - Cleaning cars.

§ 174.680 - Division 6.1 (poisonous) materials with foodstuffs.

Subpart K - Detailed Requirements for Class 7 (Radioactive) Materials

§ 174.700 - Special handling requirements for Class 7 (radioactive) materials.

§ 174.705 - Radiation protection program.

§ 174.715 - Cleanliness of transport vehicles after use.

§ 174.750 - Incidents involving leakage.