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Standard 471, Edition 10

Standard for Commercial Refrigerators and Freezers

UL CSDS Proposal
Standard 471, Edition 10 Edition Date: January 25, 2013
Summary of Topics b0471_10_20130125_sum.html

Subject 471

Bulletin Dated: January 25, 2013


The following changes in requirements to the Standard for Commercial Refrigerators and Freezers, UL 471, are being proposed for preliminary review and comment only:

1. For Preliminary Review Only: Revision to paragraph 33.1 with respect to evaluation to refrigerant standards

2. For Preliminary Review Only: Transcritical carbon dioxide refrigerant requirements

3. For Preliminary Review Only: Addition of alternate coating thickness test for corrosion protected steel

4. For Preliminary Review Only: Editorial and miscellaneous revisions for correction and clarification purposes

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