Schematics or blueprints (Tirages) for aluminum parts or structures.
If "Jean" is a client or contractor, it may hold specific project deliverables. How to Open It Right-click the file in your file explorer.
Select or "Extract Here" using built-in tools like Windows File Explorer or Dropbox .
: This likely refers to the author , recipient, or specific site/client associated with the file.
: This likely refers to "Tirage" (French for "printing," "drawing," or "draft") and "Aluminium" or a specific project code "Al".
Monthly documentation from February 2023 for an industrial process.