Process Safety & Risk

Hazardous Area Classification (HAC)

Classify flammable gas, vapour and dust areas to support equipment selection.

Discuss this service
Hazardous Area Classification (HAC)
Hazardous Area Classification (HAC) — enlarged illustrative service context
THE CHALLENGE

Why it matters.

Ignition, dust and oxygen-deficiency hazards require controls matched to the actual exposure.

THE ADDED VALUE

What you gain.

Clarify hazard boundaries and the equipment, ventilation and operating controls needed.

THE PRACTICAL DETAILS

What to expect.

Scope and deliverables are shaped around your objectives, project stage and available information.

What you receive

  • Area classification drawings
  • Zoning report
  • Ex equipment requirements

Scope of support

  • Assess explosive atmospheres, combustible dust and oxygen-deficiency hazards.

What we need to get started

  • Facility or organisational scope and objectives
  • Relevant existing drawings, procedures, records or operating data
  • Participation from responsible technical and operational personnel