ASQ CHA / CFSQA key terms
ASQ CHA / CFSQA · Get comfortable with the vocabulary.
- Audit
- Related: Audit Criteria, Audit Evidence, Audit Scope
A systematic, independent, and documented process for obtaining objective evidence and evaluating it against agreed criteria to determine how well requirements are met.
- Audit Criteria
- Related: Audit, Conformity, Audit Finding
The set of policies, standards, specifications, contracts, or regulations against which audit evidence is compared to judge conformity or performance.
- Audit Evidence
- Related: Objective Evidence, Audit Finding, Sampling
Records, statements of fact, or other verifiable information that is relevant to the audit criteria and can be checked for accuracy.
- Objective Evidence
- Related: Audit Evidence, Audit Finding, Nonconformity
Data or information that can be verified and is based on observed facts rather than opinion, memory, or hearsay, making it defensible in an audit report.
- Conformity
- Related: Nonconformity, Audit Criteria, Corrective Action
The state in which a product, process, or system meets all applicable requirements of the specified standard, regulation, or contract.
- Nonconformity
- Related: Conformity, Major Nonconformity, Corrective Action
A failure to meet a requirement, such as a missing procedure, an unmet specification, or a process that does not follow its documented plan.
- Major Nonconformity
- Related: Minor Nonconformity, Nonconformity, Corrective Action
A nonconformity that seriously affects product quality or the effectiveness of the management system, or that represents a complete absence of a required control.
- Minor Nonconformity
- Related: Major Nonconformity, Nonconformity, Observation
A single, isolated lapse or departure from a requirement that does not indicate a systemic breakdown in the management system.
- Observation
- Related: Minor Nonconformity, Opportunity for Improvement, Audit Finding
A statement of fact noted by an auditor that is not a formal nonconformity but suggests a risk, weakness, or opportunity for improvement worth management's attention.
- Audit Finding
- Related: Audit Evidence, Nonconformity, Observation
The collective result of evaluating audit evidence against audit criteria, which may reveal conformity, nonconformity, or opportunities for improvement.
- Audit Scope
- Related: Audit Criteria, Audit Plan, Audit Scope Creep
The stated boundaries of an audit, describing which organizational units, processes, locations, products, and time period are covered or excluded.
- Audit Trail
- Related: Traceability, Audit Evidence, Record Retention
The documented path of records and evidence that lets an auditor trace a transaction or decision from its origin through each processing step to its final result.
- Audit Program
- Related: Audit Plan, Audit Schedule, Risk-Based Auditing
A set of planned audits arranged over a defined period, with schedules, resources, and objectives designed to cover a system or organization systematically.
- Audit Plan
- Related: Audit Program, Audit Scope, Opening Meeting
A document describing the activities and arrangements for a specific audit, including scope, criteria, schedule, team assignments, and logistics.
- Risk-Based Auditing
- Related: Audit Program, Audit Schedule, Critical Process
Prioritizing audit effort and frequency according to the likelihood and impact of failures, so that the highest-risk areas receive the most attention.
- Audit Schedule
- Related: Audit Program, Audit Plan, Risk-Based Auditing
The timetable that sets when audits occur and how long each takes, often showing dates, locations, auditors, and process areas to be covered.
- Audit Team
- Related: Lead Auditor, Technical Expert, Independence
The group of auditors, technical experts, and support personnel assigned to conduct a particular audit under a designated lead auditor.
- Lead Auditor
- Related: Audit Team, Audit Plan, Closing Meeting
The auditor responsible for managing the audit, including planning, directing team members, conducting meetings, and approving the final report.
- Technical Expert
- Related: Audit Team, Lead Auditor, Competence
A person who provides specialized knowledge or skill to an audit team but does not act as an auditor and does not make audit judgments independently.
- Competence
- Related: Technical Expert, Auditor Qualification, Continuing Education
The demonstrated ability to apply knowledge and skills to achieve intended results, shown through education, training, experience, and observed performance.
- Auditor Qualification
- Related: Competence, Continuing Education, Independence
The documented evidence that a person meets the education, training, experience, and personal-attribute requirements needed to perform assigned audits.
- Continuing Education
- Related: Competence, Auditor Qualification, Calibration of Auditors
Ongoing training and professional development that maintains and updates an auditor's knowledge of standards, regulations, techniques, and industry practices.
- Independence
- Related: Objectivity, Audit Team, Lead Auditor
Freedom from bias, conflict of interest, or organizational pressure that could compromise an auditor's objectivity in reaching conclusions.
- Objectivity
- Related: Independence, Audit Evidence, Audit Finding
The mental attitude of impartiality that keeps audit judgments based on evidence rather than personal interest, prior beliefs, or outside influence.
- Audit Sampling
- Related: Sampling Risk, Audit Evidence, Sample Size
Selecting a subset of items from a larger population to draw conclusions about the whole, using either statistical or judgmental methods.
- Sampling Risk
- Related: Audit Sampling, Sample Size, Audit Evidence
The possibility that conclusions drawn from a sample differ from what would be found by examining the entire population.
- Audit Checklist
- Related: Audit Plan, Audit Evidence, Process Approach
A structured list of questions or criteria used to guide an audit and record what was examined and what was found.
- Opening Meeting
- Related: Closing Meeting, Audit Plan, Auditee
The initial meeting with auditees that confirms the audit purpose, scope, criteria, schedule, methods, and communication channels before evidence gathering begins.
- Closing Meeting
- Related: Opening Meeting, Audit Report, Audit Finding
The final meeting at which the audit team presents findings and conclusions to auditees and agrees on next steps before the formal report is issued.
- Auditee
- Related: Opening Meeting, Closing Meeting, Audit Client
The person or organization being audited, responsible for providing access, evidence, and responses to the audit team.
- Audit Client
- Related: Auditee, Audit Scope, Audit Report
The person or organization that requests the audit and receives the report, and who may define the scope and criteria.
- Audit Report
- Related: Audit Finding, Corrective Action, Closing Meeting
The formal written record of an audit that presents scope, criteria, findings, conclusions, and any recommendations in a clear and factual manner.
- Corrective Action
- Related: Root Cause Analysis, Nonconformity, Follow-Up Audit
Action taken to eliminate the cause of a detected nonconformity so that it does not recur, as opposed to merely fixing the immediate symptom.
- Root Cause Analysis
- Related: Corrective Action, Nonconformity, Follow-Up Audit
A structured investigation to identify the underlying reason a problem occurred, often using tools such as the five whys or cause-and-effect diagrams.
- Follow-Up Audit
- Related: Corrective Action, Audit Report, Root Cause Analysis
A later verification activity that checks whether agreed corrective actions were implemented and effective in closing the original findings.
- Traceability
- Related: Audit Trail, Audit Evidence, Record Retention
The ability to follow the history, application, or location of an item or activity through recorded identification, from raw material to finished product.
- Record Retention
- Related: Audit Trail, Traceability, Audit Evidence
The practice of keeping documents and records for defined periods so they remain available for audits, investigations, and regulatory review.
- Process Approach
- Related: Audit Checklist, Audit Scope, Critical Process
Managing and auditing work as a set of interrelated processes with defined inputs, outputs, controls, and interactions rather than as isolated tasks.
- Critical Process
- Related: Risk-Based Auditing, Process Approach, Audit Program
A process whose failure would significantly affect product safety, regulatory compliance, or customer requirements, and which therefore warrants priority audit attention.
- Calibration of Auditors
- Related: Competence, Continuing Education, Audit Team
Activities that align how different auditors interpret criteria and rate findings, so that judgments are consistent across teams and audits.