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Standard 471, Edition 10

Standard for Commercial Refrigerators and Freezers

UL CSDS Proposal
Standard 471, Edition 10 Edition Date: May 06, 2011
Summary of Topics b0471_10_20110506_sum.html

Subject 471

Bulletin Dated: May 6, 2011

SUMMARY OF TOPICS

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: Addition of glossary terms for "component", "operating control", "protective (safety) control", and "capillary tube"

2. For Preliminary Review Only: Deletion of component section and addition of basic component requirements paragraphs

3. For Preliminary Review Only: Deletion of component appendix (appendix A) and moving of component requirements into the body of the standard

4. For Preliminary Review Only: Revision of requirements for refrigerant tubing due to use of alternative refrigerants

5. For Preliminary Review Only: Revision of requirements with respect to moving parts

6. For Preliminary Review Only: Editorial revision to Table 32.2 for clarifying overvoltage category I

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