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Standard 979, Edition 2

Water Treatment Appliances

UL Standard
Standard 979, Edition 2 Edition Date: September 29, 2016 $402.00-$998.00

Revisions and Related Documents

Revisions
Red Line Std. (12)

Date      
June 30, 2021 Redline Revision
June 30, 2020 Redline Revision
April 25, 2019 Redline Revision
November 08, 2017 Redline Revision
February 03, 2017 Revision
February 01, 2017 Redline
December 02, 2016 Redline Revision
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CSDS
Proposals (6)

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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May 07, 2021
March 04, 2019
September 08, 2017
July 14, 2017
November 07, 2016
October 03, 2016
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UL LLC CRD (0)

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Other Updates (0)

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Referenced Standards (29)

Below is a list of UL Standards referenced in UL 979

StandardEditionTitle
310 9 Standard for Electrical Quick-Connect Terminals
486C 7 Splicing Wire Connectors
486E 5 Standard for Equipment Wiring Terminals for Use with Aluminum and/or Copper Conductors
498 16 Attachment Plugs and Receptacles
508 18 Industrial Control Equipment
514A 11 Metallic Outlet Boxes
514C 4 Nonmetallic Outlet Boxes, Flush-Device Boxes, and Covers
514D 2 Standard for Cover Plates for Flush-Mounted Wiring Devices
746B 5 Polymeric Materials - Long Term Property Evaluations
810 6 Standard for Capacitors
817 12 Cord Sets and Power-Supply Cords
1012 8 Power Units Other Than Class 2
1059 5 Terminal Blocks
1283 7 Electromagnetic Interference Filters
1310 7 Standard for Class 2 Power Units
1642 6 Lithium Batteries
1977 3 Component Connectors for Use in Data, Signal, Control and Power Applications
2054 2 Standard for Household and Commercial Batteries
2459 1 Insulated Multi-Pole Splicing Wire Connectors
486A-486B 3 Wire Connectors
60335-1 6 Safety of Household and Similar Appliances, Part 1: General Requirements
60730-1 5 Automatic Electrical Controls - Part 1: General Requirements
60947-1 5 Low-Voltage Switchgear and Controlgear - Part 1: General rules
60950-1 2 Information Technology Equipment - Safety - Part 1: General Requirements
62368-1 3 Standard for Audio/video, information and communication technology equipment - Part 1: Safety requirements
60384-14 2 Safety Requirements for Fixed Capacitors for Use in Electronic Equipment - Part 14: Sectional Specification: Fixed Capacitors for Electromagnetic Interference Suppression and Connection to the Supply Mains
61800-5-1 1 Adjustable Speed Electrical Power Drive Systems - Part 5-1: Safety Requirements - Electrical, Thermal and Energy
60730-2-15 3 Standard for Automatic Electrical Controls - Part 2-15: Particular Requirements for Automatic Electrical Air Flow, Water Flow and Water Level Sensing Controls
60730-2-18 1 Standard for Automatic Electrical Controls for Household and Similar Use; Part 2: Particular Requirements for Automatic Electrical Water and Air Flow Sensing Controls Including Mechanical Requirements
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Reverse Referenced Standards (1)

UL 979 is referenced in the following list of UL Standards

StandardEditionTitle
399 8 Drinking Water Coolers
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