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Homepage>UNE ETS 300448:1997 BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-wire analogue leased line (A20). Connection characteristics and network interface presentation.
sklademVydáno: 1997-11-20
UNE ETS 300448:1997 BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-wire analogue leased line (A20). Connection characteristics and network interface presentation.

UNE ETS 300448:1997

BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-wire analogue leased line (A20). Connection characteristics and network interface presentation.

Telecomunicaciones de Empresa (BTC). Línea analógica alquilada de banda vocal de dos hilos de calidad ordinaria (A2O). Características de conexión y presentación de la interfaz de red.

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Availability
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Anglicky PDF
Immediate download
117.72 €
Anglicky Hardcopy
In stock
117.72 €
Španělsky PDF
Immediate download
98.10 €
Španělsky Hardcopy
In stock
98.10 €
Označení normy:UNE ETS 300448:1997
Počet stran:36
Vydáno:1997-11-20
Status:Norma
Počet stran (Anglicky):36
Počet stran (Španělsky):38
DESCRIPTION

This standard UNE ETS 300448:1997 BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-wire analogue leased line (A20). Connection characteristics and network interface presentation. is classified in these ICS categories:

  • 33.040.40
Categories:
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