EN 25163:1993

Reference details

Reference

EN 25163:1993

Title

Motor and aviation-type fuels - Determination of knock characteristics - Motor method (ISO 5163:1990)

Organisation

CEN

Publisher status in source

WithdrawnThis is the status recorded in the source, not a statement that this is the latest edition.

Source access

19 October 2026

Research and application

Begin with the official scope and the product configuration. The title identifies a subject; it does not establish every product, use condition or legal requirement covered by the publication.

Product research routes

• Energy equipment and fuels

  Energy conversion, generation and fuel characteristics, with attention to the boundary between equipment and installation.

• Marine, aviation and aerospace products

  Equipment qualification and interface requirements in marine and aerospace service environments.

Questions for the evidence file

• Rated operating envelope
• System diagram
• Installation data
• Sampling plan and fuel specification
• Configuration and installation basis
• Environmental qualification

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Legal citation

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Other indexed references in this family

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