Your search resulted in 2 documents for "BS BS PD 6563" amongst all current BS documents.

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  1. MOST RECENT

    1109610

    BS PD 6563:1992

    BS 6789-3.2:1987. Apparatus with one or more particular functions for connection to certain public switchedtelephone networks. Apparatus with auto-calling, auto-answering and auto-clearing facilities. Specificationfor auto-answering and auto-clearing facilities

    standard by BSI Group, 10/31/1992.

    Languages: English

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  2. MOST RECENT

    1109619

    BS PD 6569-3.2:1992

    Draft standard to match to and work with ETS 300 001/NET4. Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators. Apparatus with auto-calling, auto-answering and auto-clearing facilities-Specification for auto-answering and auto-clearing facilities

    standard by BSI Group, 10/31/1992.

    Languages: English

    • 👥MULTI-USER