
ISO 45001 Consultancy: Occupational Health and Safety
October 1, 2026
ISO/IEC 17025 Laboratory Accreditation Consultancy
October 1, 2026ISO/IEC 17021-1 sets the requirements for bodies that audit and certify management systems. It is published by ISO and the IEC, and its purpose is to make sure that certification bodies are competent, consistent and impartial. With CE Danışmanı (CE Consultant) you prepare for ISO/IEC 17021-1 accreditation through a single point of contact for the whole process.
Who the standard is for
The standard applies to certification bodies that issue management system certificates such as ISO 9001, ISO 14001 and ISO 45001 to other organisations. The auditors and other personnel of the body work under the same requirements. In sectors where certification is required by legislation or by customers, the certificate is expected to come from a body accredited to this standard.
Main requirements
- Competence. The personnel who audit and who take certification decisions have the education, experience and knowledge needed for the management system and the sector concerned.
- Impartiality and independence. Conflicts of interest are identified and prevented, and every client is evaluated fairly.
- Processes and procedures. Application, audit, certification decision, surveillance and recertification follow defined procedures.
- Monitoring. The body monitors and audits its own performance and improves its management system.
- Responsiveness. Complaints, appeals and client feedback are handled through a defined process.
Parts of the ISO/IEC 17021 series
Part 1 contains the general requirements. The other parts set competence requirements for auditing and certifying a specific type of management system:
| Part | Management system | Knowledge areas covered |
|---|---|---|
| 2 | Environmental | Environmental terminology and metrics, monitoring and measurement techniques, aspects and impacts, life cycle perspective, performance evaluation, compliance obligations, emergency preparedness, operational controls, site-related factors |
| 3 | Quality | Fundamental concepts and quality management principles, context of the organisation, the client’s products, services, processes and organisation |
| 4 | Event sustainability | Terminology, sustainable development principles, event design, planning and delivery, legal requirements, venue characteristics, metrics and performance evaluation |
| 5 | Asset management | Terminology and principles, asset management practices and methodologies, related standards, the client’s business sector |
| 6 | Business continuity | Terminology, business impact analysis and risk assessment, continuity strategies, incident management, plans and exercises |
| 7 | Road traffic safety | Terminology and the safe system approach, risks and opportunities, performance factors, objectives and targets, crash investigation |
Why it matters
- Reliable certificates. Standardised operation of certification bodies makes the certificates they issue trustworthy.
- International acceptance. Certificates issued under accreditation are recognised in other markets.
- Supply chains. Many sectors rely on accredited certification to qualify suppliers.
- Risk-based thinking and continual improvement inside the certification body itself.
Who grants the accreditation?
A certification body is accredited by a national accreditation body. In Turkey that body is TÜRKAK. See what accreditation is for the general picture.
The process
- Preparation and planning. Deciding the certification scopes and the resources needed.
- Gap assessment. Comparing the body’s current operation with the standard.
- Corrective actions. Bringing procedures, records and competence criteria into line.
- Application to the accreditation body.
- Accreditation assessment of the management system and of audits carried out by the body.
- Accreditation decision and periodic follow-up assessments.
How CE Danışmanı helps
- System analysis to establish the current situation, and a review with top management to define the scopes
- Defining auditor requirements and analysing personnel competence
- Defining duties, authorities and responsibilities, and appointing the management representative and working teams
- Setting up a documentation structure that fits the body’s activities
- Training: the standard, auditor and lead auditor training, documentation
- Evaluating the effectiveness of the system and planning corrective actions
- Support during the accreditation assessment
We give the same support to product certification bodies under ISO/IEC 17065.
Tell us about your company and we will reply with our offer as soon as possible.
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