ISO/IEC 17025:2017 is the international standard for the competence, impartiality and consistent operation of testing and calibration laboratories. HawkInc’s ISO 17025 templates and Laboratory & Quality resources are built for labs working toward — or maintaining — ISO/IEC 17025 accreditation, by a lab operations manager who built a quality management system and led a laboratory through accreditation.
Unlike our everyday printables, these are professional documentation products supported by in-depth educational guidance and free QC calculators.
Where to start
New to the standard? Begin with our guide to what ISO/IEC 17025 is and how to take your lab from standard to accreditation, then work through document control, internal audits, risk assessment and method validation. Each guide links to the professional templates that put it into practice.
Free ISO 17025 resources
- Free ISO/IEC 17025 internal audit checklist covering clauses 4–8.
- ISO 17025 accreditation guide (2026).
Free laboratory QC calculators
- Measurement uncertainty calculator — GUM-style uncertainty budget.
- LOD & LOQ calculator — detection and quantitation limits.
- Spike recovery calculator — percent recovery for accuracy checks.
- HorRat calculator — Horwitz ratio for method precision.
- Proficiency testing score calculator — z, z′, ζ and En scores.
- Westgard rules checker with Levey-Jennings chart.
- Water and soil: SAR calculator, well water results interpreter, PFAS hazard index calculator, soil test interpreter.
Professional ISO 17025 templates
- ISO/IEC 17025 templates bundle — 125 editable documents
- Made-to-order ISO/IEC 17025 documentation package tailored to your scope
- ISO 17025 book
What a complete set of ISO 17025 templates should cover
Good ISO 17025 templates follow the structure of the standard, so an assessor can trace each requirement to a document or record. A complete set usually includes:
- Management system documents: a quality manual or policy, document and record control, risks and opportunities, corrective action, internal audit and management review procedures.
- Impartiality and confidentiality: a policy, a risk assessment and declarations for staff.
- Resources: competence, training and authorisation records, equipment registers, calibration and intermediate check schedules, and supplier evaluation forms.
- Technical process: review of requests, method validation and verification, measurement uncertainty, sampling, handling of test items, ensuring validity of results, reporting and complaints.
- Forms and registers: the day-to-day records that prove the system is working.
How to adapt templates to your laboratory
Templates save months of drafting, but they only work once they describe what your lab actually does. Replace placeholder text with your own scope, methods, equipment and job titles, remove anything that does not apply, and train staff on the final versions before your assessment. Always check the documents against the official ISO/IEC 17025:2017 text and your accreditation body’s requirements.
Frequently asked questions
What is ISO/IEC 17025?
ISO/IEC 17025:2017 is the international standard that sets general requirements for the competence, impartiality and consistent operation of testing and calibration laboratories. Accreditation bodies assess labs against it.
What is the difference between ISO 9001 and ISO/IEC 17025?
ISO 9001 is a general quality management standard for any organization. ISO/IEC 17025 is specific to laboratories and adds technical requirements such as method validation, measurement uncertainty, metrological traceability and ensuring the validity of results.
What documents does a lab need for ISO/IEC 17025?
Typical documentation includes policies and objectives, procedures for each clause (document control, complaints, nonconforming work, internal audits, management review, risk), validated or verified methods, equipment and calibration records, personnel competence records, and technical records for each test.
How long does ISO/IEC 17025 accreditation take?
It commonly takes 6 to 18 months, depending on how much of the system already exists, the size of the scope, and the accreditation body’s assessment schedule.
Can the HawkInc calculators be used in an accredited lab?
They are useful for quick checks, training and cross-verification. For accredited results, follow your own validated procedures and keep the calculation in your controlled records.
