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Standard 2523, Edition 1

Standard for Solid Fuel-Fired Hydronic Heating Appliances, Water Heaters, And Boilers

UL CSDS Proposal
Standard 2523, Edition 1 Edition Date: July 26, 2012
Summary of Topics b2523_1_20120726_sum.html

Subject 2523

Bulletin Dated: July 26, 2012

SUMMARY OF TOPICS

The following changes in requirements to the Standard for Solid Fuel-Fired Hydronic Heating Appliances, Water Heaters and Boilers, UL 2523, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: ANSI/ASME pressure vessel stamps

Back to Standard 2523, Edition 1

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