49 C.F.R. § 192.231
Protection from weather.
Cite as 49 C.F.R. § 192.231 (2026)
The welding operation must be protected from weather conditions that would impair the quality of the completed weld.
49 C.F.R. § 192.231
Cite as 49 C.F.R. § 192.231 (2026)