ISO/IEC 17025 accreditation in South Africa

ISO 17025 accreditation in South Africa at a glance

Laboratory accreditation has a single door in this country. The Accreditation for Conformity Assessment, Calibration and Good Laboratory Practice Act 19 of 2006 recognises SANAS as the only accreditation body in the Republic for the accreditation of conformity assessment and calibration, and ILAC lists SANAS as an MRA signatory for testing and calibration under ISO/IEC 17025, which is what lets results travel to export customers. Testing laboratories serving mining, food and manufacturing clients, calibration laboratories and in-house laboratories all follow the same route: a documented management system, validated methods, measurement uncertainty, metrological traceability, proficiency testing and competent staff, followed by a SANAS assessment that includes witnessing work. ISO/IEC 17025 leads to accreditation, not certification, and SANAS makes the decision. Sterling's Johannesburg office prepares the laboratory, from gap assessment and method validation files to internal audit and the response to findings, with Sterling Academy training for analysts and quality staff. The route and the questions laboratories ask are set out below.

Who needs ISO 17025 in South Africa, and what happens without it

In South Africa the question rarely comes from a law. It comes from the buyer, the regulator or the partner that wants proof before it signs. These are the organisations that get asked.

• Testing laboratories serving food, mining and manufacturing clientsCustomers and regulators rely on SANAS-accredited results.
• Calibration laboratoriesSANAS is an ILAC MRA signatory for calibration under ISO/IEC 17025.
• Laboratories supporting HACCP and food safety verificationFood businesses need reliable test results for verification.
• In-house laboratories of manufacturers and minesAccreditation gives customers confidence in release testing.

ISO 17025 requirements in South Africa

Strip away the vocabulary and ISO/IEC 17025 requires a laboratory to prove six things about its competence and the results it reports.

In South Africa these six sit alongside the local laws and regulations listed under drivers below; one system can evidence both. The detail is on the global hub: ISO/IEC 17025 explained →

• ISO 17025 requirements, clause by clause in plain language
• The documents ISO 17025 expects
• ISO 17025 checklist

How to get ISO 17025 accreditation in South Africa

One team from the Johannesburg office carries the work from scoping to accreditation. On-site from the Johannesburg (Sandown) office across Gauteng and, by arrangement, other provinces; remote delivery for distributed teams.

1. Discovery call and scopeEntities, locations, regulators and target date, agreed before any proposal.
2. Gap assessment against ISO/IEC 17025 and the South African requirements that apply to youControls you already run for your regulators and customers are reused, not rebuilt.
3. Your system built with your team in EffivityRisks, controls, evidence, incidents and reviews in one live system the auditor can see.
4. Internal audit, management review and corrective actionsYour internal auditors trained by Sterling; the evidence proven before any external review.
5. The accreditation body assessmentThe accreditation body assesses and decides. Sterling supports the assessment.

The Sterling Promise: 100% on-time completion, 100% success, 8,100+ client engagements.Sterling does not certify. Certification decisions stay with independent bodies.

• ISO 17025 gap analysis
• ISO 17025 implementation plan
• ISO 17025 internal audit

How long does ISO 17025 accreditation take in South Africa?

There is no standard duration: it depends on your scope and on how much of the system already runs. In South Africa these are the factors that set the timeline.

• Number of tests or calibrations in the requested scope
• Availability of method validation and measurement uncertainty data
• Proficiency testing results available before assessment

Sterling agrees a dated plan with you on the discovery call, once the scope is known.

• What drives the ISO 17025 timeline
• Scope and timeline estimator

How much does ISO 17025 accreditation cost in South Africa?

The cost has two parts: the consulting work to build and prove the system, and the accreditation body’s fees, which are quoted separately. In South Africa these factors move both.

• Size of the accreditation scope
• SANAS application and assessment fees, separate from consulting
• Equipment calibration and reference material needs

Sterling gives one customised, all-inclusive proposal after the discovery call, never before the scope is agreed.

• What makes up the cost of ISO 17025

ISO 17025 consultants and assessors in South Africa

Two different organisations are involved. A consultant helps you build the system and prove it works; the accreditation body then audits or assesses it and decides. Keeping the two separate is what makes the result credible to buyers and regulators.

• Check that the body’s accreditation or approval covers ISO 17025 and your sector, and that its certificates can be verified online.
• Ask the consultant how the local requirements in South Africa are mapped into the same system, so nothing runs twice.
• Ask for client references in your sector; Sterling’s client letters are available on request.
• Agree who owns the evidence and the tool after the engagement; with Sterling the system stays yours, in Effivity.

ISO 17025 in South Africa: questions clients ask

More on ISO 17025 for South African organisations

• ISO/IEC 17025: the complete guide
• Watch: How to implement ISO/IEC 17025
• Calibration laboratories: ISO/IEC 17025 for the sector
• Chemical and microbiological testing: ISO/IEC 17025 for the sector
• Construction materials testing: ISO/IEC 17025 for the sector
• Environmental laboratories: ISO/IEC 17025 for the sector
• Food and agriculture: ISO/IEC 17025 for the sector
• Government and forensic laboratories: ISO/IEC 17025 for the sector
• In-house manufacturing laboratories: ISO/IEC 17025 for the sector
• Sterling in Johannesburg
• ISO 17025 accreditation in South Africa and every other standard Sterling delivers there

Other standards South African businesses ask Sterling for

Organisations in South Africa often combine ISO/IEC 17025 with one of these, under one management system where the scopes allow.

All 21 standards Sterling delivers in South Africa →