This topic covers PPE, ventilation, fire prevention, and related safety measures during brazing or soldering.

• A. PPE And Ventilation Basics
• B. Torch Safety Tips When Brazing Or Soldering
• C. Material Compatibility
• D. Handling Of Flux

Answer: (B)

Torch safety during brazing or soldering connects PPE, ventilation, fire prevention, and related safety practices directly to the act of using the torch. This option best matches the broad safety needs that arise specifically when brazing or soldering, since it covers protecting yourself with appropriate equipment, ensuring the work area is properly vented to manage fumes, and preventing and controlling fires in the context of torch use. The other topics describe important safety pieces, but they don’t address the full set of safety practices that come into play when actively using the torch: PPE and ventilation basics are general, material compatibility deals with how materials interact, and handling flux is a narrower safety concern without tying together the torch operation itself.