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Federal regulations · Through 2026-08-25 · Newer source version available

49 CFR 179.20: Service equipment; protection systems.

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Where this section sits in the code
  1. Title 49—Transportation
  2. Subtitle B—Other Regulations Relating to Transportation
  3. CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
  4. SUBCHAPTER C—HAZARDOUS MATERIALS REGULATIONS
  5. PART 179—SPECIFICATIONS FOR TANK CARS
  6. Subpart B—General Design Requirements

If an applicable tank car specification authorizes location of filling or discharge connections in the bottom shell, the connections must be designed, constructed, and protected according to paragraphs E9.00 and E10.00 of the AAR Specifications for Tank Cars (IBR, see § 171.7 of this subchapter).

Collected 2026-08-27T02:26:34Z. Source file · JSON

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