49 C.F.R. § 179.200-11

Current through May 31, 2024

Section 179.200-11 - Postweld heat treatment

When specified in §179.201-1, after welding is complete, postweld heat treatment must be in compliance with the requirements of AAR Specifications for Tank Cars, appendix W (IBR, see §171.7 of this subchapter).

49 C.F.R. §179.200-11

68 FR 75761, 12/31/2003