Arch Pharmalabs Engineering Manager Interview Questions and Answers

Area classification refers to the classification of hazardous areas based on the presence of flammable gases, vapors, liquids, or combustible dusts.

• Area classification is important for determining the type of electrical equipment that can be used in a specific area.

• Common classifications include Class I (flammable gases or vapors), Class II (combustible dusts), and Class III (flammable fibers).

• Examples of hazardous are...read more