Tia/eia 568 c.2/2009

ANSI/TIA-568-C.2-2009 APPROVED: AUGUST 11, 2009

Balanced Twisted-Pair Telecommunications Cabling and Components Standards

TIA-568-C.2

August 2009

NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for their particular need. The existence of such Standards and Publications shall not in any respect preclude any member or non-member of TIA from manufacturing or selling products not conforming to such Standards and Publications. Neither shall the existence of such Standards and Publications preclude their voluntary use by Non-TIA members, either domestically or internationally. Standards and Publications are adopted by TIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, TIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations before its use. (From Standards Proposal No. 3-4426-RV3-B-2, formulated under the cognizance of the TIA TR-42 User Premises Telecommunications Cabling Requirements, TR-42.7 Subcommittee on Telecommunications Copper Cabling Systems.)

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