ISO/IEC 17025:2017 CertificationTesting & Calibration Laboratory Competence

ISO 17025 certification support for laboratories: the international standard for the competence of testing and calibration laboratories, showing that you operate competently and generate valid results.

Stage 1 & Stage 2 auditsSurveillance auditsOnline verification
ISOCertified
management system
About the Standard

What is ISO/IEC 17025:2017?

ISO/IEC 17025 sets out the general requirements for the competence, impartiality and consistent operation of laboratories. It covers management requirements similar to a quality management system, together with technical requirements specific to testing and calibration such as method validation, measurement uncertainty and equipment calibration.

Who is it for?

  • Testing laboratories
  • Calibration laboratories
  • In‑house company laboratories
  • Laboratories seeking accreditation
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Key Requirements

What ISO 17025 Covers

Impartiality & confidentiality
Structural & management requirements
Resource requirements (personnel, equipment, facilities)
Process requirements (method selection, validation, sampling)
Measurement uncertainty & traceability
Ensuring the validity of results
Reporting of results
Management system requirements
Certification Process

How to Get ISO/IEC 17025:2017 Certified

1

Application

Submit an application with details of your organisation, sites, scope and standard(s).

2

Quotation & agreement

We review the application, confirm audit duration and send a quotation and certification agreement.

3

Stage 1 audit

Review of your documentation and readiness for the Stage 2 audit.

4

Stage 2 audit

On‑site audit to evaluate the implementation and effectiveness of your management system.

5

Certification decision

Independent review of audit results and, once any non‑conformities are closed, certificate issue.

6

Surveillance audits

Periodic audits to confirm your system continues to meet the standard while you are certified.

7

Recertification

A recertification audit before your certificate expires to renew your certification.

Training for Your Team

Awareness, internal auditor and lead auditor courses for ISO/IEC 17025 and other standards.

View ISO courses

Verify a Certificate

Check whether a certificate issued by SRA is valid.

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Rules & Regulations

Read the conditions that apply to certified clients.

Read the rules
FAQ

Frequently Asked Questions

It depends on your organisation’s size, complexity and readiness. After reviewing your application we will give you a clear timeline.

Certificate validity depends on the type of certification and the scheme requirements. The validity period is confirmed in your certification agreement and shown on your certificate, and certification is maintained through surveillance audits.

Yes. It can be audited together with other ISO management system standards in an integrated audit.