StacksVerified U.S. regulatory reference

49 CFR §195.228

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Each weld and welding must be inspected to insure compliance with the requirements of this subpart. Visual inspection must be supplemented by nondestructive testing.
  2. (b)The acceptability of a weld is determined according to the standards in section 9 or Appendix A of API Std 1104 (incorporated by reference, see § 195.3). Appendix A of API Std 1104 may not be used to accept cracks.