Normung, Kommunikation, Dokumentation

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  • Magnet systems for moving coil loudspeakers; definitions, dimensions, methods of measurement

    Standard [CURRENT] 1987-02

    DIN 45578-1:1987-02

    Magnet systems for moving coil loudspeakers; definitions, dimensions, methods of measurement

    from 36.70 EUR VAT included

    from 34.30 EUR VAT excluded

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  • Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in wich network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling (Endorsement of the English version EN 301437 V 1.1.1 (1999-06) as German standard)

    Standard [CURRENT] 2000-10

    DIN EN 301437:2000-10

    Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in wich network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling (Endorsement of the English version EN 301437 V 1.1.1 (1999-06) as German standard)

    from 17.60 EUR VAT included

    from 16.45 EUR VAT excluded

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  • Telephony for hearing impaired people - Inductive coupling of telephone earphones to hearing aids; English version ETS 300381:1994

    Standard [CURRENT] 1995-09

    DIN ETS 300381:1995-09

    Telephony for hearing impaired people - Inductive coupling of telephone earphones to hearing aids; English version ETS 300381:1994

    from 67.70 EUR VAT included

    from 63.27 EUR VAT excluded

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  • Terminal Equipment (TE) - Telephony for hearing impaired people - Characteristics of telephone sets that provide additional receiving amplification for the benefit of the hearing impaired; English version ETS 300488:1996

    Standard [CURRENT] 1996-08

    DIN ETS 300488:1996-08

    Terminal Equipment (TE) - Telephony for hearing impaired people - Characteristics of telephone sets that provide additional receiving amplification for the benefit of the hearing impaired; English version ETS 300488:1996

    from 60.10 EUR VAT included

    from 56.17 EUR VAT excluded

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  • Human Factors (HF) - Assignment of alphabetic letters to digits on standard telephone keypad arrays; English version ETS 300640:1996

    Standard [CURRENT] 1997-04

    DIN ETS 300640:1997-04

    Human Factors (HF) - Assignment of alphabetic letters to digits on standard telephone keypad arrays; English version ETS 300640:1996

    from 44.70 EUR VAT included

    from 41.78 EUR VAT excluded

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  • Terminal Equipment (TE) - Telephony for the hearing impaired - Electrical coupling of telephone sets to hearing aids; English version ETS 300679:1996

    Standard [CURRENT] 1997-11

    DIN ETS 300679:1997-11

    Terminal Equipment (TE) - Telephony for the hearing impaired - Electrical coupling of telephone sets to hearing aids; English version ETS 300679:1996

    from 60.10 EUR VAT included

    from 56.17 EUR VAT excluded

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  • Field telephone; dimensions, requirements, tests

    Standard [CURRENT] 1985-12

    VG 95200:1985-12

    Field telephone; dimensions, requirements, tests

    from 60.10 EUR VAT included

    from 56.17 EUR VAT excluded

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  • Battery container for field telephone - Detail specification; text in German and English

    Standard [CURRENT] 2007-08

    VG 95202:2007-08

    Battery container for field telephone - Detail specification; text in German and English

    from 60.10 EUR VAT included

    from 56.17 EUR VAT excluded

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  • Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling

    Standard [CURRENT] 1999-09-01

    OENORM EN 301437 V 1.1.1:1999-09-01

    Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling

    51.40 EUR VAT included

    48.04 EUR VAT excluded

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  • Particular safety requirements for equipment to be connected to telecommunication networks

    Standard [CURRENT] 1991-10-01

    UTE C98-011U:1991-10-01; UTE C98-011:1991-10-01

    Particular safety requirements for equipment to be connected to telecommunication networks

    from 152.20 EUR VAT included

    from 142.24 EUR VAT excluded

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