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in stockReleased: 1997-11-20
UNE ETS 300452:1997
BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWITH 4-WIre analogue leased line (A4S). Connection characteristics and network interface presentation.
Telecomunicaciones de Empresa (BTC). Línea analógica alquilada de banda vocal de cuatro hilos de calidad especial (A4E). Características de conexión y presentación de la interfaz de red.
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Availability
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English PDF
Immediate download
145.98 USD
English Hardcopy
In stock
145.98 USD
Spanish PDF
Immediate download
121.65 USD
Spanish Hardcopy
In stock
121.65 USD
| Standard number: | UNE ETS 300452:1997 |
| Pages: | 41 |
| Released: | 1997-11-20 |
| Status: | Standard |
| Pages (Spanish): | 48 |
| Pages (English): | 41 |
DESCRIPTION
This standard UNE ETS 300452:1997 BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWITH 4-WIre analogue leased line (A4S). Connection characteristics and network interface presentation. is classified in these ICS categories:
- 33.040.40