33.040 : Telecommunication systems

33.040.99 : Other equipment for telecommunication systems

Relevance Date (newest first) Date (oldest first) Reference A → Z Reference Z → A
15 30 45 60
IEC 61663-1:1999

IEC 61663-1:1999

Withdrawn Most Recent

Lightning protection - Telecommunication lines - Part 1: Fibre optic installations

€286.00

View more
View more
FD Z81-025 (06/1996)

FD Z81-025 (06/1996)

Superseded Historical

Télécommunication. Terminaux. Règles de numérotation et d'adressage des équipements terminaux.

€74.00

View more
View more
BS 3045:1958

BS 3045:1958

Withdrawn Most Recent

The relation between the sone scale of loudness and the phon scale of loudness level

€269.00

View more
View more
15 30 45 60