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ISO 45001 — Occupational Health & Safety Management FAQ

Expert answers on ISO 45001 certification, workplace safety systems, hazard identification, and legal compliance.

Understanding ISO 45001

ISO 45001 is the international standard for Occupational Health and Safety (OH&S) management systems. It replaced OHSAS 18001 in 2018 and provides a framework for organizations to prevent work-related injuries and illnesses, provide safe and healthy workplaces, and proactively improve OH&S performance.

Learn more about ISO 45001.

ISO 45001 is valuable for any organization with employees, particularly in high-risk industries:

  • Construction and mining
  • Manufacturing and heavy industry
  • Oil, gas, and energy
  • Transportation and logistics
  • Healthcare facilities

Many countries have legal requirements for workplace safety that ISO 45001 helps meet.

Cost & Timeline

ISO 45001 certification costs:

  • Small businesses: $3,000 - $10,000
  • Mid-size companies: $10,000 - $30,000
  • Large enterprises: $30,000 - $70,000+

Get a free estimate.