UNE-TBR 8:1999
INTEGRATED SERVICES DIGITAL NETWORKS (ISDN). TELEPHONY 3,1 KHZ TELESERVICE. ATTACHMENT REQUIREMENTS FOR HANDSET TERMINALS.

Standard No.

UNE-TBR 8:1999

Release Date

1999

Published By

AENOR

Latest

UNE-TBR 8:1999

UNE-TBR 8:1999 history

• 1999 UNE-TBR 8:1999 INTEGRATED SERVICES DIGITAL NETWORKS (ISDN). TELEPHONY 3,1 KHZ TELESERVICE. ATTACHMENT REQUIREMENTS FOR HANDSET TERMINALS.
• 1998 UNE-TBR 8:1998 INTEGRATED SERVICES DIGITAL NETWORKS (ISDN). TELEPHONY 3,1 KHZ TELESERvice. Attachment requirements for handset terminals.