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Standard 2166, Edition 3

Standard for Halocarbon Clean Agent Extinguishing System Units

UL CSDS Proposal
Standard 2166, Edition 3 Edition Date: July 20, 2018
Summary of Topics b2166_3_20180720_sum.html

Subject 2166

Bulletin Dated: July 20, 2018

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Halocarbon Clean Agent Extinguishing System Units, UL/ULC 2166, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Automatic and manual systems

2. For Preliminary Review Only: Exception for the one-year time leakage test addition

3. For Preliminary Review Only: Extinguishing System Units for Protection of Volumes less than 100 cubic meters

4. For Preliminary Review Only: Clarification to UL/ULC 2166 for consistency with UL/ULC 2127

5. For Preliminary Review Only: Aging Tests - Plastic Materials

6. For Preliminary Review Only: Air oven aging test of plastic materials

Back to Standard 2166, Edition 3

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