PECB ISO/IEC 17025 Foundation study plan

Define the purpose and scope of ISO/IEC 17025 and explain how it differs from ISO 9001 in its focus on technical competence and valid results

Map the structure of the standard (Clauses 4 through 8 plus Annexes A and B) and state in one sentence what each clause governs

Distinguish accreditation from certification and identify which bodies perform each activity

Explain the terms competence, impartiality, and consistency of operation and give one laboratory example of each

Differentiate the key vocabulary of Clause 3, including accuracy, precision, trueness, measurement uncertainty, and metrological traceability

Explain how risk-based thinking appears in the standard and where risk and opportunity actions are required to be planned

Describe the role of impartiality and confidentiality safeguards in a laboratory and list three concrete threats to each

Outline the general requirements for structural organization of a laboratory, including legal entity, defined responsibilities, and documented processes

Explain the resource requirements of Clause 6, covering personnel, facilities, equipment, and metrological traceability

Describe how competence of staff is established, monitored, and authorized for specific activities

Summarize the equipment lifecycle requirements from selection and acceptance through calibration, intermediate checks, and retirement

Explain what metrological traceability means and how calibration certificates support it

Explain the process requirements for review of requests, tenders, and contracts, and identify when a review must be repeated

Describe selection, verification, and validation of methods, including handling of non-standard and laboratory-developed methods

Summarize sampling, handling of test or calibration items, and technical records requirements

Evaluate measurement uncertainty requirements and explain when uncertainty must be reported and how contributing factors are identified

Explain the requirements for reporting results, including what a report must contain and the rules for amendments

Describe the conditions for expressing opinions and interpretations and for including statements of conformity

Summarize complaint handling and nonconforming work processes, including actions, risk assessment, and notification of the customer

Outline control of data and information management, covering system validation, protection, and backups

Describe the eight management system options of Clause 8.1 and explain how Option A and Option B differ

Explain how documented policies and objectives are established and communicated, and how they are made available to relevant personnel

Summarize control of management system documents and records, including approval, distribution, and retention

Explain actions to address risks and opportunities and how they are integrated into the management system

Describe the purpose and inputs of management review and the actions that must follow it

Explain the internal audit process, including planning, auditor independence, and follow-up on findings

Summarize the corrective action process from root cause analysis through verification of effectiveness

Explain how management system documentation and records are kept current and how changes are managed

Consolidate both domains by mapping every clause to at least one practice question you can answer without notes

Resolve remaining weak areas by re-reading the specific clauses behind missed questions

Practice explaining the difference between conformity assessment concepts and management system concepts in short written answers

Complete a timed full-length practice set and analyze errors by domain and clause