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Standard 1863, Edition 4

Standard for Communications-Circuit Accessories

UL CSDS Proposal
Standard 1863, Edition 4 Edition Date: September 21, 2012
Summary of Topics b1863_4_20120921_sum.html

Subject 1863

Bulletin Dated: September 21, 2012


The following is being proposed:

1. Reaffirmation and Continuance of the Fourth Edition of the Standard for Communications-Circuit Accessories, UL 1863, as an American National Standard

Back to Standard 1863, Edition 4

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