OHSAS 18001 Audit Checklists

Proactively capture and address workplace safety risks
Maintain an OH&S management system that aligns with OHSAS 18001

OHSAS 18001 internal audit

Published 19 May 2022

What is OHSAS 18001?

The Occupational Health and Safety Assessment Series (OHSAS) 18001:2007 is an international standard for occupational health and safety management systems. It ensures that a framework is in place to proactively identify and address health and safety risks in the workplace, helping promote a safe working environment and reduce the possibility of work-related incidents.

This article briefly discusses:

What is an OHSAS 18001 Audit Checklist?

An OHSAS 18001 audit checklist is a tool used by safety officers to confirm if an organization’s existing occupational health and safety (OH&S) management system is aligned with the OHSAS 18001 standard. It is used to assess the organization’s readiness for third-party certification.

Highlights of an OHSAS 18001 Checklist

Derived from the OHSAS 18001:2007 standard’s OH&S management system requirements, an OHSAS checklist is used to confirm the following main points:

Planning of OH&S

The OHSAS audit checklist aims to confirm if the organization conducted hazard identification and risk assessment to determine safety controls to be implemented in the workplace. It also seeks to confirm if the OH&S management system’s scope is defined and in accordance with the standard.

Implementation of OH&S

The checklist intends to confirm if the organization’s top management is responsible for the implementation of OH&S and if the organization is conducting and documenting monitoring procedures such as internal audits to measure the effectiveness of OH&S.

Continuous improvement of OH&S

The OHSAS checklist aims to confirm if top management is reviewing the results of the internal audits to discover areas for improvement to work on as part of the continuous improvement of OH&S.

Benefits of Getting Certified

Getting certified for an OHSAS 18001 can bring numerous benefits to the organization. Some of which are the following: 

Zero Accidents 

OHSAS 18001 guides organizations in reducing work incidents by providing a system for identifying and managing occupational health and safety hazards. It also provides tools and techniques for minimizing health and safety risks and improving employee awareness. Investigations are done more efficiently and effectively. Therefore reducing the likelihood of incidents or accidents from occuring due to better control over risks and regular performance monitoring. 

Legal Compliance

OHSAS 18001 helps the organization establish and maintain compliance by providing frameworks that can be used for identifying, monitoring and complying with relevant legal, regulatory, and contractual requirements. 

Reduce Operating Costs

All costs associated with down-time due to accidents and incidents are reduced. Legal fines and prosecutions from non-compliance are also avoided.  

Boosts Credibility and Brand Image

The adoption of best practices for occupational health and safety through OHSAS 18001 improves the organization’s image and credibility among stakeholders, regulators, customers, clients (existing and potential), and the general public. It gives the organization a competitive advantage in the industry and becomes even more trustworthy and valuable. 

Continuous Improvement

OHSAS 18001 mainly aims to assist organizations to have continuous improvement in all aspects of the operation. Implementing the standards of OHSAS 18001 enhances workplace morale and productivity. 

What is the difference between OHSAS 18001 and ISO 45001? 

According to the International Organization for Standardization or ISO, one of the main differences between the two standards is their focus. OHSAS 18001 focused on managing occupational hazards and other internal issues. Meanwhile, ISO 45001 widens its scope by including the interaction between the organization and its business environment.  

OHSAS 18001 has officially been replaced by ISO 45001.

Technology for Reinforcing Workplace Safety

An organization needs to provide proof that the OH&S being implemented is indeed effective in maintaining workplace safety and that it is aligned with OHSAS 18001. Maintaining an effective and documented OH&S management system that aligns with the OHSAS 18001 standard, however, can be challenging if the organization is dependent on paper-based documentation. Overcome the challenges of OH&S recordkeeping and maintenance with iAuditor, the world’s most powerful inspection app. With the iAuditor mobile app and software, safety officers and top management can:

  • Create mobile-ready checklists and conduct internal workplace safety and OHSAS audits.
  • Empower teams to proactively conduct monitoring procedures and hazard analysis using a smartphone or tablet.
  • Attach photos and annotations to inspections within the app.
  • Save time by generating comprehensive reports as safety officers finish audits.
  • Automatically secure all reports online. Preview a sample ohsas 18001 pdf and web report.
  • Utilize iAuditor’s Analytics to watch out for trends on safety issues and help measure OH&S success rates.
  • Use for free with small teams. Analytics, unlimited reports, and unlimited storage for premium accounts.
  • With these features, iAuditor can also help your organization transition from OHSAS 18001 to ISO 45001 anytime.

Browse our collection of OHSAS 18001 audit checklists that you can use as part of achieving OHSAS 18001 certification and ongoing compliance.

SafetyCulture staff writer

SafetyCulture staff writer

Erick Brent Francisco

Erick Brent Francisco is a content writer and researcher for SafetyCulture since 2018. As a content specialist, he is interested in learning and sharing how technology can improve work processes and workplace safety. His experience in logistics, banking and financial services, and retail helps enrich the quality of information in his articles.

Erick Brent Francisco is a content writer and researcher for SafetyCulture since 2018. As a content specialist, he is interested in learning and sharing how technology can improve work processes and workplace safety. His experience in logistics, banking and financial services, and retail helps enrich the quality of information in his articles.