Which standards address safety for FCAW welding?

• A. NFPA 70; ISO 9001; ANSI Z49.1
• B. OSHA CFR 1926 Subpart J; OSHA CFR 1910 Subpart Q; ANSI Z49.1
• C. ASME Boiler Code; AWS D1.1; ISO 9001
• D. EPA 40 CFR Part 63; OSHA CFR 1910 Subpart Q; ANSI Z49.1

Answer: (B)

FCAW welding safety is governed by regulations that directly address worker protection in welding operations, plus a comprehensive safety guideline for welding activities. The OSHA standards covering welding, cutting, and brazing—one set for construction workplaces and another for general industry—specify required practices to protect workers from electric shock, burns, eye and face injuries, fumes and gases, fire hazards, ventilation, and personal protective equipment. ANSI Z49.1 then provides practical safety guidance that complements these regulations, giving a unified reference for safe welding, cutting, and allied processes across different settings.

Other standards listed aren’t focused on the day-to-day safety aspects of welding. NFPA 70 deals with electrical installations, not welding safety specifically; ISO 9001 is about quality management systems; the ASME Boiler Code and AWS D1.1 concentrate on design and structural fabrication rather than worker safety guidelines; and EPA regulations address emissions rather than the direct safety practices for the welding operation.