Fire Inspection and Code Enforcement Practice Test 2026 – Comprehensive Exam Prep

The term describes the printed hazard information about a chemical product provided by the manufacturer: Safety Data Sheets. SDS are standardized documents that communicate a chemical’s hazards, safe handling, storage, and emergency measures. They include sections on hazard identification, composition, first aid, fire-fighting measures, spill response, handling and storage, exposure controls, and regulatory information. They are the current format required under OSHA’s Hazard Communication Standard and aligned with the Globally Harmonized System; you might still hear the older term MSDS, but the official, up-to-date name is Safety Data Sheets. In practice, firefighters and inspectors rely on the SDS to determine appropriate PPE, ventilation, incompatibilities, and response actions for a chemical. The other terms aren’t documents describing hazards: ignition temperature is a property of a substance, a commodity is a product, and a plenum is a space in a building’s air distribution system.