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Guidance

Defence security: scientific, technical and industrial security guidance

Defence security guidance on private venture (PV) grading, exhibition clearance and authored materials.

Updates to this page

From:
Ministry of Defence
Published:
1 May 2010
Last updated:
18 November 2025
Show all updates

  1. Updated: Private venture security grading and exhibition clearance procedures guidance.

  2. Updated Private venture security grading and exhibition clearance procedures guidance to latest version.

  3. 'Private venture security grading and exhibition clearance procedures guidance' updated.

  4. Updated private venture security grading and exhibition clearance procedures guidance document.

  5. Added updated document.

  6. Added Authored materials flyer back into the page.

  7. Added new document Private Venture exhibition guidance and removed grading and exhibition clearance flyers.

  8. Updated flyers for private venture (PV) grading, exhibition clearance. and added the authored material flyer.

  9. First published.

Documents

Private venture security grading and exhibition clearance procedures guidance (updated November 2025)

Ref: PV/Ex

PDF, 285 KB, 12 pages

Authored materials flyer

PDF, 133 KB, 1 page

Details

Information sheets providing guidance on private venture (PV) grading, exhibition clearance and authored materials.

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