messages: Please change this text, originally in English, into French:
  “The increase in spare parts is due to the aging of equipment and the expiration of related warranties which resulted in the need to have additional spare parts on hand for contingency purposes.”
messages: user
messages: “En ce qui concerne les pièces de rechange, l''augmentation est causée principalement par le vieillissement du matériel et l'expiration des garanties pertinentes, ce qui a entraîné la nécessité de conserver des pièces de rechange en réserve.”
messages: assistant