What specific tool and equipment precautions apply when handling flammable materials?

• A. Use non-sparking tools and ensure all equipment is properly grounded
• B. Use only wooden tools
• C. Work barefoot
• D. Use metal tools near open flames

Answer: (A)

Handling flammable materials requires minimizing ignition sources from tools and equipment. The best approach is to use non-sparking tools and ensure all equipment is properly grounded. Non-sparking tools are made from materials like bronze or brass that resist producing sparks if struck or pressed against other surfaces, which helps prevent igniting vapors or fumes in the work area. Grounding removes static electricity that can build up on equipment or tools, giving any charges a safe path to the earth so a spark doesn’t jump to flammable vapors.

Other options fall short for safety reasons. Wooden tools can still burn or absorb flammable liquids and don’t reliably prevent sparks or static buildup. Working barefoot introduces obvious risks from burns, slips, or contact with hot or sharp objects. Metal tools near open flames can spark or heat up, increasing the chance of ignition.

In short, prioritize non-sparking tools and proper grounding to control ignition risks when handling flammable materials.