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Aerospace Federation

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Frameworks & Guidance

Voluntary structures and explanatory documents developed through defined technical review.

Voluntary structures and explanations for defined technical questions.

A Framework organizes how a subject can be understood or approached. Guidance explains context, interpretation or implementation considerations. Neither is a mandatory requirement, certification condition or substitute for a competent authority.

Document TypeTypical PurposeDoes Not Mean
Technical Landscape ReviewMaps relevant existing systems and evidenceNew AF requirement
FrameworkOrganizes a defined subject or approachMandatory compliance scheme
GuidanceExplains context or practical interpretationCertification requirement
Technical BriefProvides concise analysisPermanent official position beyond its scope

Each future document should state scope, audience, status, limitations, version and review information. Existing systems are considered before a new document is developed.

Understand the distinction

A framework organizes. Guidance explains.

Use the resource according to its document class—not how formal it looks.

Framework

A framework can organize concepts, responsibilities or stages so that a subject can be understood consistently. It does not create an assessment requirement unless an applicable controlling source expressly does so.

Normative publications
Guidance

Guidance can explain application considerations, examples and limits. Read the source, version, intended users and relationship to any controlling standard before relying on it.

Recommended Practices
A practical reading test

Identify what the document is for, whether it is draft or published, the scope it addresses and the authority of its statements. A companion resource cannot silently amend the controlling publication.

Controlled resource library

See how voluntary Recommended Practices differ from regulation.

Explore Recommended Practices Controlled Documents