StacksVerified U.S. regulatory reference

30 CFR §57.14213

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Welding operations shall be shielded when performed at locations where arc flash could be hazardous to persons.
  2. (b)All welding operations shall be well-ventilated.