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Title 49 Part 179 → Subpart D → §179.220-4

Title 49 → Subtitle B → Chapter I → Subchapter C → Part 179 → Subpart D → §179.220-4

Electronic Code of Federal Regulations e-CFR

Title 49 Part 179 → Subpart D → §179.220-4

e-CFR data is current as of November 13, 2019

Title 49Subtitle BChapter ISubchapter CPart 179Subpart D → §179.220-4


Title 49: Transportation
PART 179—SPECIFICATIONS FOR TANK CARS
Subpart D—Specifications for Non-Pressure Tank Car Tanks (Classes DOT-111AW, 115AW, and 117AW)


§179.220-4   Insulation.

The annular space between the inner container and the outer shell must contain an approved insulation material.

[Amdt. 179-9, 36 FR 21340, Nov. 6, 1971]


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