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Standard 427, Edition 5

Standard for Refrigerating Units

UL CSDS Proposal
Standard 427, Edition 5 Edition Date: November 14, 2016
Summary of Topics b0427_5_20161114_sum.html

Subject 427

Bulletin Dated: November 14, 2016


The following changes in requirements to the Standard for Refrigerating Units, UL 427, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Proposed Addition Of Alternate Method For Evaluating Protective Electronic Circuits And Controls Using Requirements Based On the Standard for Safety of Household and Similar Electrical Appliances, Part 1: General Requirements, UL 60335-1

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