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ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

International
vISO/IEC 17020:2012, second edition, published March 2012
6 domains
115 controls

ISO/IEC 17020:2012 sets what an inspection body must do to be accredited: impartiality and the Type A, B and C independence rules, competent and monitored inspectors, calibrated and traceable equipment, controlled methods and subcontracting, complete and traceable reports, complaints and appeals, and a management system.

A newer edition exists. ISO/IEC 17020:2026 (third edition, published March 2026).

Verified

ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection is a compliance framework from International with 6 domains and 115 controls that map to 4 other frameworks. The largest domains are Clause 6: Resource requirements (personnel, facilities and equipment, subcontracting) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (32 controls), Clause 7: Process requirements (methods, items, records, reports, complaints and appeals) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (30 controls), Clause 8: Management system requirements (Option A and Option B) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (29 controls). Every control below carries what it requires and what an assessor expects to see.

Maintained by Gerard Blokdyk

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Framework Domains (6)

Annex A: Independence requirements for Type A, B and C inspection bodies – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

3 controls
Controls in the Annex A: Independence requirements for Type A, B and C inspection bodies – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 3 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::A.1Type A: third-party inspection body independence
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::A.2Type B: in-house inspection body independence
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::A.3Type C: safeguards for segregation of responsibilities

Clause 4: General requirements (impartiality, independence, confidentiality) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

9 controls
Controls in the Clause 4: General requirements (impartiality, independence, confidentiality) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 9 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.1Inspection undertaken impartially
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.2Responsibility for impartiality and freedom from pressure
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.3Ongoing identification of risks to impartiality
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.4Demonstrating how identified risks are eliminated or minimised
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.5Top management commitment to impartiality
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.1.6Independence to the extent required: Types A, B and C
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.2.1Legally enforceable confidentiality and notice of public information
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.2.2Notifying the client when confidential information is released
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::4.2.3Information from other sources treated as confidential

Clause 5: Structural requirements (administrative, organisation and management) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

12 controls
Controls in the Clause 5: Structural requirements (administrative, organisation and management) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 12 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.1.1Legal entity or defined part of one
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.1.2Identifiable within a wider legal entity
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.1.3Documentation of the activities for which it is competent
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.1.4Provision for liabilities
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.1.5Documented contractual conditions
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.1Structured and managed to safeguard impartiality
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.2Organised to maintain inspection capability
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.3Defined and documented responsibilities and reporting structure
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.4Relationship between inspection and other activities defined
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.5Technical manager with overall responsibility
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.6Named deputies for technical managers
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::5.2.7Job descriptions for every position category

Clause 6: Resource requirements (personnel, facilities and equipment, subcontracting) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

32 controls
Controls in the Clause 6: Resource requirements (personnel, facilities and equipment, subcontracting) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 32 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.1Defined and documented competence requirements
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.10Records of monitoring, training, experience and authorisation
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.11Remuneration not influencing results
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.12All personnel who could influence inspection act impartially
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.13Confidentiality by all personnel including subcontractors
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.2Sufficient competent persons employed or contracted
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.3Qualifications, knowledge and understanding of deviations
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.4Duties, responsibilities and authorities made clear
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.5Documented procedures for selecting, training, authorising and monitoring
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.6Training stages: induction, mentored period, continuing training
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.7Training tailored to the person and to monitoring results
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.8Monitoring by personnel familiar with the methods
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.1.9On-site observation of each inspector
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.1Suitable and adequate facilities and equipment
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.10Traceable reference materials
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.11Supplier selection, verification of incoming goods and storage
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.12Assessment of stored items for deterioration
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.13Computers and automated equipment
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.14Defective equipment removed and effects examined
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.15Equipment information recorded
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.2Rules for access to and use of facilities and equipment
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.3Continued suitability of facilities and equipment
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.4Equipment with significant influence defined and identified
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.5Maintenance to documented procedures
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.6Calibration before service and to a programme
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.7Traceability of measurements
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.8Reference standards used only for calibration
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.2.9In-service checks between recalibrations
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.3.1Subcontracting only to demonstrably competent subcontractors
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.3.2Client informed of intention to subcontract
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.3.3Responsibility for conformity determination stays with the body
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::6.3.4Records of subcontractor investigation and a register

Clause 7: Process requirements (methods, items, records, reports, complaints and appeals) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

30 controls
Controls in the Clause 7: Process requirements (methods, items, records, reports, complaints and appeals) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 30 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.1Methods and procedures defined by the requirements, or developed
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.2Documented instructions for planning, sampling and techniques; statistical knowledge
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.3Non-standard methods appropriate and fully documented
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.4Documents and reference data up to date and available
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.5Contract or work order control
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.6Verifying information supplied by others
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.7Timely recording of observations and data
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.8Checks on calculations and data transfers
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.1.9Documented instructions for safe inspection
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.2.1Unique identification of items and samples
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.2.2Establishing whether the item has been prepared
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.2.3Recording abnormalities and contacting the client in case of doubt
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.2.4Avoiding deterioration or damage to items
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.3.1Record system demonstrating fulfilment of procedures
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.3.2Reports and certificates traceable to the inspector
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.4.1Retrievable report or certificate for all work
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.4.2Mandatory content of reports and certificates
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.4.3Certificates without results only with a traceable report
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.4.4Correct, accurate and clear reporting; subcontracted results identified
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.4.5Corrections and amendments after issue
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.5.1Documented process for complaints and appeals
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.5.2Handling process available to interested parties
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.5.3Confirming responsibility and dealing with the complaint
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.5.4Responsibility for all decisions in the handling process
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.5.5Appeals without discriminatory actions
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.6.1Elements of the complaints and appeals process
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.6.2Gathering and verifying information to validate
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.6.3Acknowledgement, progress reports and outcome
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.6.4Decision by persons not involved in the original inspection
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::7.6.5Formal notice of the end of the process

Clause 8: Management system requirements (Option A and Option B) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection

29 controls
Controls in the Clause 8: Management system requirements (Option A and Option B) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection domain of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection: 29 controls
CodeTitle
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.1.1Management system under Option A or Option B
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.1.2Option A content
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.1.3Option B: ISO 9001-based system
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.2.1Policies and objectives established and implemented at all levels
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.2.2Evidence of top management commitment
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.2.3Appointed management representative
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.2.4All documentation and records included or linked
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.2.5Personnel access to applicable documentation
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.3.1Procedures to control documents
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.3.2Document control elements
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.4.1Controls for records
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.4.2Retention consistent with obligations and confidentiality
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.5.1.1Management review procedures
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.5.1.2Review at least annually or rolling within twelve months
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.5.1.3Records of reviews
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.5.2Management review inputs
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.5.3Management review outputs
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.6.1Internal audit procedures
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.6.2Planned audit programme
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.6.3Periodic audits covering all procedures
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.6.4Audit frequency at least every twelve months
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.6.5Audit conduct: competence, independence, communication, action, documentation
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.7.1Procedures for identifying and managing nonconformities
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.7.2Eliminating causes to prevent recurrence
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.7.3Corrective actions proportionate to impact
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.7.4Corrective action procedure elements
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.8.1Procedures for preventive action
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.8.2Preventive actions proportionate to probable impact
iso-iec-17020-2012-requirements-for-the-operation-of-various-types-of-bodies-performing-inspection::8.8.3Preventive action procedure elements

Your Compliance Coverage

If you comply with ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection, you already cover:

Maps to 4 other frameworks

115 total controls
ISO/IEC 17025:2017 - General Requirements for Testing and Calibration
31 source controls mapped|21 target controls covered
27%
EU Statutory Audit Directive (Directive 2006/43/EC)
7 source controls mapped|8 target controls covered
6%
Sweden MCFFS 2026:12 Security Audit and Security Scanning Regulations
4 source controls mapped|4 target controls covered
3%
1%

Coverage is not the same as your position

This page shows what ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection overlaps with in general. Where your organisation actually stands, against the standard you are going for and the certifications you already hold, is a different question. Same graph and the same recorded refutations, scoped to you rather than to a pair.

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What is ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection and who does it apply to?

ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection is a compliance framework from International with 6 domains and 115 controls. ISO/IEC 17020:2012 sets what an inspection body must do to be accredited: impartiality and the Type A, B and C independence rules, competent and monitored inspectors, calibrated and traceable equipment, controlled methods and subcontracting, complete and traceable reports, complaints and appeals, and a management system. It is used by organisations to establish and maintain compliance with industry standards and regulatory requirements.

What does ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection actually require?

ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection has 115 controls organised across 6 domains. The largest domains are Clause 6: Resource requirements (personnel, facilities and equipment, subcontracting) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (32 controls), Clause 7: Process requirements (methods, items, records, reports, complaints and appeals) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (30 controls), Clause 8: Management system requirements (Option A and Option B) – ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection (29 controls). Each control defines specific requirements that organisations must implement to achieve compliance.

If I already comply with another framework, how much of ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection do I already cover?

ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection maps to 4 other compliance frameworks. The top mapping partners are ISO/IEC 17025:2017 - General Requirements for Testing and Calibration (27% coverage), EU Statutory Audit Directive (Directive 2006/43/EC) (6% coverage), Sweden MCFFS 2026:12 Security Audit and Security Scanning Regulations (3% coverage). Use our comparison tool to explore control-level mappings between frameworks.

How do I implement ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection?

Start your ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection compliance journey by running a self-assessment on our platform to identify your current compliance posture. Our AI advisory can answer specific questions about ISO/IEC 17020:2012 Requirements for the operation of various types of bodies performing inspection requirements, and cross-framework mapping helps you leverage existing controls from other frameworks you may already comply with. Create a free account to access all 115 controls and track your progress.

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