ISO/IEC 17020 Consulting for Inspection Bodies
Build a Competent, Impartial and Reliable Inspection Body
Knowledge Kraft helps inspection bodies establish, implement and improve practical systems aligned with ISO/IEC 17020:2026 and their specific inspection activities.
Our consulting approach goes beyond preparing documents for accreditation. We help organizations define their inspection scope, protect impartiality, demonstrate inspector competence, control technical methods and establish reliable processes for inspection records, reports and decisions.
Complete implementation, transition, technical-process development, internal audit and accreditation-readiness support are available through onsite, remote and hybrid engagements.
ISO 17020 Consulting at a Glance
Service objective: To establish or improve an inspection-body system that demonstrates competence, impartiality and consistent inspection performance.
Suitable For
- New inspection bodies seeking accreditation
- Existing accredited inspection bodies
- Independent third-party inspection companies
- Internal inspection departments
- Government and regulatory inspection bodies
- Engineering inspection organizations
- Organizations transitioning from ISO/IEC 17020:2012
- Inspection bodies extending their accredited scope
- Organizations responding to accreditation findings
- Multi-location inspection bodies
Knowledge Kraft Can Support
- Complete ISO 17020 implementation
- ISO 17020:2026 transition
- Gap assessment
- Accreditation-scope development
- Impartiality and independence review
- Personnel competence framework
- Inspector authorization and monitoring
- Inspection-method development
- Equipment and data controls
- Internal auditor training
- Internal audits
- Accreditation-readiness assessment
- Corrective-action support
What Is ISO/IEC 17020?
ISO/IEC 17020 specifies requirements for the competence, impartiality and consistent operation of bodies performing inspection.
Inspection may involve examining materials, products, equipment, installations, plants, processes, work procedures or services and determining whether they conform to defined requirements. These requirements may come from standards, regulations, contracts or internal specifications.
An effective inspection-body system connects:
- Impartiality and confidentiality
- Independence
- Legal and organizational responsibilities
- Personnel competence
- Inspector authorization
- Facilities and equipment
- External providers
- Contract review
- Inspection methods
- Inspection records
- Data and information control
- Inspection reports and statements
- Complaints and appeals
- Internal audits
- Management review
- Continual improvement
The objective is not simply to maintain an inspection manual. It is to ensure that inspection conclusions are supported by competent personnel, suitable methods, reliable evidence and controlled decision-making.
Accreditation and ISO 17020
ISO/IEC 17020 is commonly used as the requirements standard for accrediting inspection bodies.
Accreditation evaluates both:
- The inspection body’s management system
- Its technical competence to perform defined inspection activities
The assessment may include document review, technical interviews, examination of inspection records, equipment checks and witnessing inspectors performing work.
In India, NABCB provides accreditation to inspection bodies against ISO/IEC 17020. NABCB describes accreditation as a formal means of demonstrating technical competence for specific inspection activities.
Knowledge Kraft provides consulting, implementation and accreditation-readiness support. The accreditation decision remains entirely with the selected accreditation body.
Challenges We Help Customers Address
Inspection bodies often approach Knowledge Kraft when they are facing challenges such as:
- The proposed accreditation scope is too broad or unclear
- Independence classification has not been properly evaluated
- Impartiality is addressed only through signed declarations
- Inspector competence is based mainly on qualifications or experience
- Personnel are authorized without sufficient practical evaluation
- Inspection procedures do not define clear methods or acceptance criteria
- Different inspectors apply professional judgement inconsistently
- Equipment controls and calibration records are incomplete
- External technical providers are not adequately evaluated
- Contract reviews are informal or inconsistent
- Inspection records do not preserve sufficient supporting evidence
- Reports vary between inspectors or locations
- Complaints and appeals are not handled independently
- Internal audits focus only on documents
- The organization is unsure whether it is ready for accreditation
- The existing system has not been updated to ISO/IEC 17020:2026
What Knowledge Kraft Delivers
An Inspection System Designed Around Your Technical Activities
Knowledge Kraft works with leadership, technical managers, inspectors, reviewers and support personnel to translate ISO 17020 requirements into practical inspection-body controls. Our role may include:
- Assessing current inspection practices
- Defining the intended accreditation scope
- Reviewing independence classification
- Identifying impartiality risks
- Developing personnel competence criteria
- Establishing inspector evaluation and authorization
- Developing inspection procedures and records
- Strengthening equipment and calibration controls
- Improving contract-review processes
- Establishing data and information controls
- Standardizing inspection reports
- Developing complaints and appeals processes
- Training internal auditors
- Conducting management-system and technical audits
- Preparing the organization for accreditation assessment
The final system is developed around the inspection body’s actual technical services rather than a generic documentation package.
Frequently Asked Questions
ISO/IEC 17020:2026 is the current third edition. It was published in March 2026 and replaces ISO/IEC 17020:2012.
The principal changes include simplifying the independence categories from Types A, B and C to Type A and Type non-A, greater use of risk-based thinking, increased flexibility and new provisions for data and information control.
ISO/IEC 17020 is commonly used for inspection-body accreditation. Accreditation evaluates technical competence as well as implementation of the management system.
No. Knowledge Kraft provides consulting, implementation, training, internal audit and accreditation-readiness support. Accreditation is granted independently by an accreditation body.
The scope identifies the inspection activities for which the body has demonstrated competence. It may include inspection fields, item categories, methods, ranges, regulations and operating locations.
A Type A body demonstrates a high degree of independence from the parties and items involved in the inspection activity.
A Type non-A body does not meet the full independence conditions for Type A but must still demonstrate impartiality, competence and consistent inspection.
No. The inspection body should identify, evaluate, control and monitor actual and potential risks to impartiality.
Competence may be demonstrated through qualifications, experience, training, technical interviews, practical evaluation, witnessing, report review and formal authorization.
The required control depends on how the equipment affects inspection validity. Some equipment may require calibration, while other equipment may require verification, functional checks or maintenance.
External personnel or providers may be used where suitable competence, impartiality, confidentiality and monitoring controls are established.
ISO/IEC 17020 applies to bodies performing inspection. ISO/IEC 17025 applies to testing and calibration laboratories. An organization may require one or both depending on its activities.
No. ISO 9001 does not demonstrate the specific technical competence, impartiality and inspection-process controls required under ISO/IEC 17020.
Yes. Knowledge Kraft can conduct an independent technical and management-system internal audit or train the organization’s internal auditors.
No. Accreditation depends on the organization’s implementation, technical competence, assessment findings and the independent decision of the accreditation body.