Description
Product Details
- Edition:
- 3.0
- Published:
- 11/09/2017
- Number of Pages:
- 20
- File Size:
- 1 file , 340 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
$31.00
Amendment 1 – Electroacoustics – Hearing aids – Part 4: Induction-loop systems for hearing aid purposes – System performance requirements
Amendment by International Electrotechnical Commission, 11/09/2017