Standard 621, Edition 7
UL 621

Ice Cream Makers

UL Standard Edition 7 Published Date: May 07, 2010 Last Revision: September 16, 2020 ANSI Approved: September 09, 2020 DOD Approved: February 25, 1992

$716.00-$1,567.00

Revisions and Related Documents

Revisions
Red Line Std. (11)

Date      
September 16, 2020 Redline Revision
July 08, 2019 Redline Revision
March 02, 2018 Redline
March 01, 2018 Revision
February 15, 2017 Redline Revision
December 11, 2015 Redline Revision
October 25, 2013 Revision
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CSDS
Proposals (9)

CSDS Proposal   

CSDS Proposals

An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:

  • A revision of a single or multiple requirement(s).
  • A complete new edition of an existing Standard or Outline.
  • A new Standard or Outline that has not previously been published.

CSDS Proposals provide access to view the proposal and submit comments within UL's Collaborative Standards Development System (CSDS) appropriately.

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August 25, 2023
December 29, 2017
December 09, 2016
November 04, 2016
June 26, 2015
May 15, 2015
February 19, 2010
December 11, 2009
October 19, 2009
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UL LLC CRD (0)

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Other Updates (0)

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Referenced Standards (0)

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Reverse Referenced Standards (0)

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