Classification of Hazardous Area🔥 Visit weldfabworld.com In high-risk industries like oil & gas, chemicals, pharmaceuticals, and manufacturing, understanding your environment is key to avoiding disaster. Hazardous Area Classification defines zones where flammable gases, vapors, or dusts may be present, guiding the safe selection and use of equipment. 🚦 Zone Classification (Gas Atmospheres): Zone 0: Continuous presence of explosive gas Zone 1: Likely presence during normal operation Zone 2: Unl