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Standard 586, Edition 9

Standard for High-Efficiency, Particulate, Air Filter Units

UL Red Line
Standard 586, Edition 9 Edition Date: December 19, 2017
Summary of Topics s0586_9_sum.html

Summary of Topics

This revision was issued to incorporate the following:

Revision to Replace Trade Name References with Chemical Name

Clarification of Testing Procedures for Heated Air Test and Spot Flame Test

Back to Standard 586, Edition 9

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