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Standard 391, Edition 5

Standard for Solid-Fuel and Combination-Fuel Central and Supplementary Furnaces

UL CSDS Proposal
Standard 391, Edition 5 Edition Date: April 25, 2014
Summary of Topics b0391_5_20140425_sum.html

Subject 391

Bulletin Dated: April 25, 2014

SUMMARY OF TOPICS

The following is being proposed:

1. Reaffirmation and Continuance of the Fifth Edition of the Standard for Solid-Fuel and Combination-Fuel Central and Supplementary Furnaces, UL 391, as an American National Standard.

Back to Standard 391, Edition 5

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