Subpart I—Class 7 (Radioactive) Materials

1. CFR
2. ›
3. Title 49
4. ›
5. Subtitle B
6. ›
7. Chapter I
8. ›
9. Part 173
10. ›
11. Subpart I

Sections

Section numbering in the official eCFR can be non-consecutive. Omitted section numbers are not treated here as reserved unless the source explicitly labels them that way.

• 173.401
  § 173.401 Scope.
• 173.403
  § 173.403 Definitions.
• 173.410
  § 173.410 General design requirements.
• 173.411
  § 173.411 Industrial packages.
• 173.412
  § 173.412 Additional design requirements for Type A packages.
• 173.413
  § 173.413 Requirements for Type B packages.
• 173.415
  § 173.415 Authorized Type A packages.
• 173.416
  § 173.416 Authorized Type B packages.
• 173.417
  § 173.417 Authorized fissile materials packages.
• 173.418
  § 173.418 Authorized packages—pyrophoric Class 7 (radioactive) materials.
• 173.419
  § 173.419 Authorized packages—oxidizing Class 7 (radioactive) materials.
• 173.420
  § 173.420 Uranium hexafluoride (fissile, fissile excepted and non-fissile).
• 173.421
  § 173.421 Excepted packages for limited quantities of Class 7 (radioactive) materials.
• 173.422
  § 173.422 Additional requirements for excepted packages containing Class 7 (radioactive) materials.
• 173.423
  § 173.423 Requirements for multiple hazard limited quantity Class 7 (radioactive) materials.
• 173.424
  § 173.424 Excepted packages for radioactive instruments and articles.
• 173.425
  § 173.425 Table of activity limits—excepted quantities and articles.
• 173.426
  § 173.426 Excepted packages for articles containing natural uranium or thorium.
• 173.427
  § 173.427 Transport requirements for low specific activity (LSA) Class 7 (radioactive) material and surface contaminated objects (SCO).
• 173.428
  § 173.428 Empty Class 7 (radioactive) materials packaging.
• 173.431
  § 173.431 Activity limits for Type A and Type B packages.
• 173.433
  § 173.433 Requirements for determining basic radionuclide values, and for the listing of radionuclides on shipping papers and labels.
• 173.434
  § 173.434 Activity-mass relationships for uranium and natural thorium.
• 173.435
  § 173.435 Table of A₁ and A₂ values for radionuclides.
• 173.436
  § 173.436 Exempt material activity concentrations and exempt consignment activity limits for radionuclides.
• 173.441
  § 173.441 Radiation level limitations and exclusive use provisions.
• 173.442
  § 173.442 Thermal limitations.
• 173.443
  § 173.443 Contamination control.
• 173.447
  § 173.447 Storage incident to transportation—general requirements.
• 173.448
  § 173.448 General transportation requirements.
• 173.453
  § 173.453 Fissile materials—exceptions.
• 173.457
  § 173.457 Transportation of fissile material packages—specific requirements.
• 173.459
  § 173.459 Mixing of fissile material packages with non-fissile or fissile-excepted material packages.
• 173.461
  § 173.461 Demonstration of compliance with tests.
• 173.462
  § 173.462 Preparation of specimens for testing.
• 173.465
  § 173.465 Type A packaging tests.
• 173.466
  § 173.466 Additional tests for Type A packagings designed for liquids and gases.
• 173.467
  § 173.467 Tests for demonstrating the ability of Type B and fissile materials packagings to withstand accident conditions in transportation.
• 173.468
  § 173.468 Test for LSA-III material.
• 173.469
  § 173.469 Tests for special form Class 7 (radioactive) materials.
• 173.471
  § 173.471 Requirements for U.S. Nuclear Regulatory Commission approved packages.
• 173.472
  § 173.472 Requirements for exporting DOT Specification Type B and fissile packages.
• 173.473
  § 173.473 Requirements for foreign-made packages.
• 173.474
  § 173.474 Quality control for construction of packaging.
• 173.475
  § 173.475 Quality control requirements prior to each shipment of Class 7 (radioactive) materials.
• 173.476
  § 173.476 Approval of special form Class 7 (radioactive) materials.
• 173.477
  § 173.477 Approval of packagings containing greater than 0.1 kg of non-fissile or fissile-excepted uranium hexafluoride.