ISO 45001:2018
Occupational health and safety management systems — Requirements with guidance for use
The global standard for occupational health and safety management. ISO 45001:2018 helps organisations eliminate workplace hazards, reduce OHS risks, and protect the wellbeing of workers and others under your control.
Definition
What is ISO 45001?
ISO 45001:2018 is the international standard for Occupational Health and Safety (OH&S) Management Systems. Published by the International Organization for Standardization (ISO), it specifies requirements that enable organisations to provide safe and healthy workplaces, prevent work-related injuries and illnesses, and proactively improve OHS performance.
ISO 45001 replaced OHSAS 18001 as the globally recognised OHS management standard. It uses the same High Level Structure (HLS) as ISO 9001:2015 and ISO 14001:2026 — making integrated management system (IMS) certification straightforward.
Why Certify
Benefits of ISO 45001:2018 Certification
ISO 45001:2018 goes beyond compliance — it builds a culture of safety that protects people and strengthens your business.
Reduce Workplace Incidents
Proactively identify hazards and risks, implement controls, and prevent accidents before they occur.
Protect Your Workforce
Demonstrate genuine commitment to worker health, safety, and wellbeing — improving morale and retention.
Regulatory Compliance
Align your OHS practices with Ghana's Factories, Offices and Shops Act, 1970 (Act 328) and international best practice standards.
Lower Insurance Costs
A strong safety record supported by ISO 45001:2018 certification can reduce workers compensation and liability premiums.
Win Safety-Critical Contracts
ISO 45001:2018 is required by many principal contractors, government agencies, and corporate clients as a procurement condition.
Boost Operational Efficiency
Fewer incidents mean less downtime, reduced costs, and a more productive, engaged workforce.
What It Covers
Key Requirements of ISO 45001:2018
ISO 45001:2018 adopts the High Level Structure (HLS) used across ISO management system standards, making integration with ISO 9001:2015 and ISO 14001:2026 straightforward.
Industries
Who Needs ISO 45001:2018?
ISO 45001:2018 is essential for organisations where worker safety is a priority. It's particularly critical in high-risk sectors including:
Simple & Clear
Our ISO 45001:2018 Certification Process
A structured, transparent process — designed to achieve certification without disrupting your operations.
Application & Scoping
We assess your workplace, hazard profile, and operations to define scope and audit requirements.
Certification Agreement
A formal agreement is issued covering scope, audit days, and certification conditions.
Stage 1 Audit
Documentation review to assess your OHSMS readiness and identify gaps before the main audit.
Stage 1 Report
Findings and corrective guidance shared prior to Stage 2.
Stage 2 Audit
On-site audit verifying your OHSMS is effectively implemented across all relevant operations.
Certificate Issued
Your ISO 45001:2018 certificate is issued — valid for 3 years with annual surveillance audits.
Detailed Guide
Everything You Need to Know
ISO 45001 Certification in Ghana
ISO 45001:2018 is the international standard for occupational health and safety management systems. For organisations in Ghana — particularly in mining, construction, oil and gas, and manufacturing — ISO 45001 certification proves that your business manages workplace safety to a globally recognised benchmark, helping prevent work-related injury and ill health. UCS issues internationally accredited ISO 45001 certificates, with a quote in 3–4 hours and certification typically completed in 7–10 working days.
Why an international certification body is required in Ghana
The Ghana Standards Authority is accredited to certify ISO 9001 only, and within limited technical scopes. For ISO 45001, there is no nationally accredited certification available in Ghana — so organisations that need an accredited safety certificate must use an internationally accredited certification body such as UCS. A UCS certificate is internationally recognised, which is often expected by international contractors, clients, and project owners operating in Ghana.
Ghana's workplace safety context
Occupational health and safety in Ghana is governed by the Factories, Offices and Shops Act, 1970 (Act 328), enforced by the Department of Factories Inspectorate. It covers the registration of factories and requirements around ventilation, personal protective equipment, noise, and dust and fumes. An ISO 45001 management system gives organisations a structured, auditable way to manage these hazards and demonstrate a serious commitment to worker safety — though certification itself is voluntary and separate from statutory inspection.
Key requirements of ISO 45001:2018
- Hazard identification and assessment of risks and opportunities
- Legal and other compliance obligations relating to health and safety
- Worker participation and engagement in health and safety
- Operational controls, including for contractors and procurement
- Emergency preparedness and response
- Incident investigation, corrective action, and performance monitoring
- Internal audits, management review, and continual improvement
Business benefits for Ghanaian organisations
- Fewer incidents: systematic hazard control reduces injuries, downtime, and cost.
- Contract eligibility: many international and large-project contracts assess safety management before award.
- Regulatory readiness: supports your obligations under Act 328.
- Workforce confidence: clear responsibilities and worker participation strengthen safety culture.
Sectors in Ghana that benefit most
- Mining and quarrying
- Construction and civil engineering
- Oil, gas, and energy
- Manufacturing and heavy industry
- Logistics, ports, and warehousing
- Utilities and facilities management
How UCS certifies your organisation
UCS is an independent certification body. We do not build or write your safety management system — we audit it against ISO 45001:2018 and, where it conforms, issue an internationally accredited certificate. Certification follows a clear path: application and scoping, a Stage 1 documentation review, a Stage 2 on-site audit, and a certification decision. The certificate is valid for three years with annual surveillance audits.
Get ISO 45001 certified in Ghana
Whether you operate in Accra, Kumasi, Takoradi, Tema, or the mining and industrial regions, UCS can certify your occupational health and safety management system to ISO 45001:2018 quickly and with international recognition. Request a free assessment today for a tailored quote.
Often Certified Together
Related Certifications
Many businesses pair this standard with one of the certifications below.
Ready to Get ISO 45001:2018 Certification?
Contact our team today for a free assessment and tailored quote. Most eligible businesses can achieve certification within 7–10 days.