§179.400-15. Radioscopy.
49 C.F.R. § 179.400-15
Each longitudinal and circumferential joint of the inner tank, and each longitudinal and circumferential double welded butt joint of the outer jacket, must be examined along its entire length in accordance with the requirements of AAR Specifications for Tank Cars, appendix W (IBR, see § 171.7 of this subchapter).
Notes, amendments, and revision history
Amendments
[68 FR 75763, Dec. 31, 2003]
Source
Source: Amdt. 179-32, 48 FR 27708, June 16, 1983, unless otherwise noted.
Authority
Authority: 49 U.S.C. 5101-5128; 49 CFR 1.81 and 1.97.
Source
Source: 29 FR 18995, Dec. 29, 1964, unless otherwise noted. Redesignated at 32 FR 5606, Apr. 5, 1967.
Amendments
[68 FR 75763, Dec. 31, 2003]