Regl. 2343, art. 1910.253

FUENTES DE LAS NORMAS

Length: 43 wordsOfficial source

Cite as Reglamento Núm. 2343, Art. 1910.253

Sección Fuentes 1910.252 ANSI Z49.1-1967, Safety in Welding and Cutting. 1910.252 (a) NFPA - 51-1969, Welding and Cutting Oxygen Fuel Gas Systems. (b) ANSI Z-49.1 1967, Safety in Welding and Cutting. (c) NFPA 51B 1962, Cutting and Welding Processes. (d) 41 CFR 50-204.7.
Regl. 2343, art. 1910.253: FUENTES DE LAS NORMAS | Justis AI