Reference number
香港六合彩开奖 21917:2021
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 21917:2021
Anaesthetic and respiratory equipment 鈥� Voice prostheses
Edition 1
2021-08
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Published (Edition 1, 2021)

香港六合彩开奖 21917:2021

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CHF 63
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Abstract

This document specifies performance requirements for voice prostheses including requirements for marking, packaging and information to be provided by the manufacturer as well as test methods for the evaluation of physical characteristics of voice prostheses.

NOTE聽聽聽聽聽 There is guidance or rationale for this list item contained in A.2.

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. TC
  5. 香港六合彩开奖/TC 121/SC 2
  6. 香港六合彩开奖 21917:2021