AFTERDRAFT

What does hazardous substance mean in construction?

Short definition

A hazardous substance is a material that can harm people because of its chemical, physical, or health hazards.

Longer explanation

Examples may include flammable, corrosive, toxic, explosive, irritating, or otherwise dangerous substances used or encountered on a jobsite.

Example in context

The project team reviewed the hazardous substance during the construction phase.

Common users

  • Owners
  • Architects
  • Contractors
  • Construction managers

Related terms