Hyödyllisiä linkkejä

Nando Notify Bodies/Nando ilmoitetut laitokset

European Standards References/Eurooppalaiset standardit viitteet

CEN	European Committee for Standardization
CENELEC	European Committee for Electrotechnical Standardization
ETSI	European Telecommunications Standards Institute
ISO	International Organization for Standardization
IEC	International Electrotechnical Commission
ITU	International Telecommunication Union