NF EN 303348
Collections
National standards and national normative documents
Publication date
October 2021
Number of pages
33 p.
Reference
NF EN 303348
ICS Codes
11.180.15 Aids for deaf and hearing impaired people
17.140.50 Electroacoustics
Classification index
Z84-348
Print number
1
European kinship
EN 303348:2021