Which combination of PPE is essential during arc welding?

• A. Welding helmet with appropriate shade; flame-resistant clothing and gloves; safety glasses under helmet
• B. Earplugs only
• C. Safety glasses only
• D. Helmets without shade

Answer: (A)

The crucial idea is that arc welding emits intense light, heat, and sparks, so you need full PPE that protects eyes, face, skin, and hands. A welding helmet with the right shade filter blocks ultraviolet and infrared radiation and shields the eyes and face from sparks. Flame‑resistant clothing and gloves guard the skin and hands from radiant heat and hot splatter. Wearing safety glasses under the helmet adds an extra layer of eye protection and ensures eyes stay protected if the helmet is lifted or if the filter isn’t providing full coverage.

The other options don’t cover all hazards: earplugs alone don’t protect eyes or skin; safety glasses alone won’t shield the face or provide heat and spark protection; a helmet without shade fails to filter harmful light and can leave the eyes exposed.