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Standard 2351, Edition 2

Standard for Spray Nozzles for Fire-Protection Service

UL Bulletin
Standard 2351, Edition 2 Edition Date: November 19, 2003 $314.00-$391.00
Summary of Topics b2351_2_20031119_sum.html

Subject 2351 (In reply, refer to Subject 2351)

Bulletin Dated: November 19, 2003

SUMMARY OF TOPICS

This bulletin proposes the Second Edition of UL 2351. This proposed new edition is a periodic re-issuance to ensure that UL's Standards remain up to date with regard to format and editorial issues such as numbering, pagination, and cross-referencing. This proposed new edition also includes new and revised requirements. Specific topics include the following:

1. Addition of the Glass Bulb Integrity Requirements

2. Revision of the Sensitivity - Oven Heat Test

3. Revisions to the Distribution Test

4. Addition of Production Leakage Test

STP BALLOTS AND ALL COMMENTS DUE: DECEMBER 8, 2003

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