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49 CFR 173.468 - Test for LSA-III material.

There are 7 Updates appearing in the Federal Register for 49 CFR 173. Select the tab below to view, or View eCFR (GPOAccess)
§ 173.468
Test for LSA-III material.
(a) LSA-III Class 7 (radioactive) material must meet the test requirement of paragraph (b) of this section. Any differences between the material to be transported and the test material must be taken into account in determining whether the test requirements have been met.
(b) Test method. (1) The specimen representing no less than the entire contents of the package must be immersed for 7 days in water at ambient temperature.
(2) The volume of water to be used in the test must be sufficient to ensure that at the end of the test period the free volume of the unabsorbed and unreacted water remaining will be at least 10% of the volume of the specimen itself.
(3) The water must have an initial pH of 6-8 and a maximum conductivity of 10 micromho/cm at 20 °C (68 °F).
(4) The total activity of the free volume of water must be measured following the 7 day immersion test and must not exceed 0.1 A2.

Title 49 published on 2012-10-01

The following are only the Rules published in the Federal Register after the published date of Title 49.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2013-03-25; vol. 78 # 57 - Monday, March 25, 2013
    1. 78 FR 17875 - Hazardous Materials: Miscellaneous Petitions for Rulemaking (RRR)
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Pipeline and Hazardous Materials Safety Administration
      49 CFR Parts 172, 173, 176, 178

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
USC : Title 49 - TRANSPORTATION

§ 5101 - Purpose

§ 5102 - Definitions

§ 5103 - General regulatory authority

§ 5103a - Limitation on issuance of hazmat licenses

§ 5104 - Representation and tampering

§ 5105 - Transporting certain highly radioactive material

§ 5106 - Handling criteria

§ 5107 - Hazmat employee training requirements and grants

§ 5108 - Registration

§ 5109 - Motor carrier safety permits

§ 5110 - Shipping papers and disclosure

§ 5111 - Repealed.

§ 5112 - Highway routing of hazardous material

§ 5113 - Unsatisfactory safety rating

§ 5114 - Air transportation of ionizing radiation material

§ 5115 - Training curriculum for the public sector

§ 5116 - Planning and training grants, monitoring, and review

§ 5117 - Special permits and exclusions

§ 5118 - Repealed.

§ 5119 - Uniform forms and procedures

§ 5120 - International uniformity of standards and requirements

§ 5121 - Administrative

§ 5122 - Enforcement

§ 5123 - Civil penalty

§ 5124 - Criminal penalty

§ 5125 - Preemption

§ 5126 - Relationship to other laws

§ 5127 - Judicial review

§ 5128 - Authorization of appropriations

§ 44701 - General requirements

Title 49 published on 2012-10-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 49 CFR 173 after this date.

  • 2013-03-25; vol. 78 # 57 - Monday, March 25, 2013
    1. 78 FR 17875 - Hazardous Materials: Miscellaneous Petitions for Rulemaking (RRR)
      GPO FDSys XML | Text
      DEPARTMENT OF TRANSPORTATION, Pipeline and Hazardous Materials Safety Administration
      49 CFR Parts 172, 173, 176, 178