NF EN 61672-2/A1
Collections
National standards and national normative documents
Publication date
November 2017
Number of pages
8 p.
Reference
NF EN 61672-2/A1
ICS Codes
17.140.50 Electroacoustics
Classification index
S31-009-2/A1
Print number
1
International kinship
European kinship
EN 61672-2/A1:2017