IEC 61156-5-1:2009 Withdrawn

Multicore and symmetrical pair/quad cables for digital communications - Part 5-1: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz - Horizontal floor wiring - Blank detail specification


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IEC 61156-5-1:2009(E) describes symmetrical pair/quad cables intended primarily for horizontal floor cabling as defined in ISO/IEC 11801 and ISO/IEC 24702. It includes additional recommended environmental characteristics and severities which are derived from the environmental classifications that are specified for cabling for various environments. This edition constitutes a technical revision and includes the following significant technical changes with respect to the previous edition:
- new requirements for new cables Cat6A and Cat7A;
- revised requirements and tests for the cables.

This publication is to be read in conjunction with IEC 61156-1:2007 and IEC 61156-5:2009.

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Additional information

Publication typeInternational Standard
Publication date2009-10-14
Withdrawal date2021-01-01
Available language(s)English
TC/SCTC 46/SC 46C - Wires and symmetric cablesrss
ICS33.120.20 - Wires and symmetrical cables
Stability date  2021
File size896 KB

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