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British Standards: BS6789-6.1:1986

Standard No BS6789-6.1:1986
Title of Standard Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus. Apparatus having maximum allowable impairments
ISBN 058015586 2
Date of Publication 31/12/86
Approx Pages 16
Description Telephones, Telephone equipment, Telephony, Communication equipment, Series connection, Electrical properties and phenomena, Marking, Instructions for use, Electrical impedance, Performance testing, Electrical testing, Voltage, Test equipment, Circuits, P
Cross references BS 4778, BS 6305, BS 6312, BS 6317, BS 6320, BS 6450:Part 4, BS 6789:Part 1, BS 6789:Section 6.2, CCITT Recommendation P.53, Telecommunications Act 1984
International Equiv (If Applicable )
Replaces Standards :
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref TCT/2

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