49 C.F.R. § 179.202-5

Tank head puncture resistance system.

Last amended: 2016Year: 2026Length: 37 wordsOfficial source

Cite as 49 C.F.R. § 179.202-5 (2026)

The DOT-117 specification tank car must have a tank head puncture resistance system in conformance with § 179.16(c). The full height head shields must have a minimum thickness of 1/2 inch. [80 FR 26749, May 8, 2015]
Cross-references to the CFR
179.16