Hira Technologies Safety Officer Interview Questions and Answers

Types of fire include Class A, B, C, D, and K. Hydrant lines and fire pumps are essential for fire suppression. Emergency preparedness plans are crucial for safety.

• Class A fires involve ordinary combustibles like wood, paper, and cloth.

• Class B fires involve flammable liquids and gases like gasoline and propane.

• Class C fires involve electrical equipment like appliances and wiring.

• Class D fires involve combustible metals...read more

Types of work permits include hot work, confined space, electrical, excavation, and cold work permits.

• Hot work permits are required for any work involving open flames or sparks.

• Confined space permits are required for work in enclosed spaces with limited entry and exit points.

• Electrical permits are required for any work involving electrical systems.

• Excavation permits are required for any work involving digging or excava...read more