Trade mark number: 
The CTB trade mark certifies wooden casks/barrels for use in the wine industry. It is administered by the Centre Technique du Bois et de l'Ameublement (the technical centre for wood and furniture) (CTBA) in France.

The CTB certification trade mark applies to the following goods:

  • Traditional cask from Bordeaux
  • Iron fitted cask from Bordeaux
  • Transport cask from Bordeaux
  • Traditional cask from Burgundy
  • Transport cask from Burgundy
  • 400 litre cask
  • 350 litre cask
  • 300 litre cask
Certification rules: 
750620.pdf PDF in PDF format [1.7 MB]