NF EN 135
Collections
National standards and national normative documents
Thematics
Développement durable et RSE
Publication date
April 1991
Number of pages
16 p.
Reference
NF EN 135
ICS Codes
01.040.13 Environment. Health protection. Safety (Vocabularies)
13.340.30 Respiratory protective devices
Classification index
S76-004
Print number
1
European kinship
EN 135:1990