ISO 9001 Is Changing, and the Engineering Sector Needs to Keep Up
ISO 9001:2015 is about to be replaced. The final draft, known as the FDIS (Final Draft InterISO 9001 Is Changing, and the Engineering Sector Needs to Keep Up
national Standard), has already passed the ballot, and the sixth edition has entered the publication phase, which was scheduled for September 2026.
The transition for certified companies has not yet begun. The deadlines and rules will only be known after publication. Even so, the final draft already indicates where quality controls will face greater scrutiny.
What changes in the new edition
There is no major departure from the 2015 version. The harmonized structure has been retained, and organizations that already have a Quality Management System (QMS) will not need to rebuild it. The revision addresses areas that previously allowed different interpretations and calls for clearer evidence that controls are being applied in day-to-day operations.
Under clauses 5.1.1 and 7.3, quality culture, values, and ethical behavior receive greater emphasis. For leadership, this means taking responsibility for decisions that affect service conformity, ensuring adequate resources, and empowering those who need to reject work that does not meet the acceptance criteria.
Clause 6.1 distinguishes risks from opportunities more clearly. Placing both in the same matrix and applying identical assessment and treatment methods will no longer be sufficient. Risks require preventive measures or actions to reduce their impact.
Opportunities require a decision about the expected benefit and follow-up to determine whether the improvement has delivered the intended results.
Under clauses 6.3 and 8.5.6, changes to the QMS and operational processes must be assessed before implementation. Revising a design, changing a supplier, replacing a material, or modifying a construction method requires an impact assessment, clearly assigned responsibilities, and updates to the affected documents.
The new Annex A provides clarifications on terminology and the intent behind certain requirements. This should reduce differences in interpretation during implementation and audits.
What does this mean for those managing a construction project?
Anyone managing a construction project is familiar with situations where quality control tends to break down: the design changes after the work front has been mobilized, the specified material fails to arrive, a supplier must be replaced, or the construction sequence is revised to recover lost time.
Often, the technical solution is agreed upon, but the documentation trail is incomplete.
Approval may exist only in a message thread, the procedure may still be at its previous revision, or the Inspection and Test Plan (ITP) may not reflect the revised construction method. The revision focuses on this chain of events between the decision and its execution.
Before the change is authorized, the record should identify:
Why the change was necessary and which solution was approved.
Which risks, documents, and inspection criteria were affected.
Who performed the technical assessment and who authorized the work.
How the information was communicated to the crew and how the outcome was verified.
Leadership behavior is also part of the equation. Signing off on an inspection that was not witnessed, releasing a stage with outstanding issues, or closing out a nonconformance without investigating its root cause compromises the traceability of the work.

What can be done before publication?
The final version of ISO 9001:2026 and the transition rules have not yet been published. Therefore, it is not appropriate to change procedures, audit criteria, or QMS documents based solely on the FDIS.
Until then, the right approach is to maintain existing controls, identify where traceability breaks down, and wait for the definitive text before conducting a gap analysis. Procedures and audits should be reviewed once the final requirements have been confirmed.




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