WELCOME TO THE UL CONTINUING CERTIFICATION WEBSITE
Continuing Certification is a new approach for handling changes in certification requirements and maintaining certifications of products under the UL Mark Certification Program. A more detailed Introduction to Continuing Certification and Customer Facing Document can be accessed using the links on the left side of the screen.
This Web site will guide you in maintaining UL certification of your products when there are changes in UL Standards for Safety. To find the specific information concerning the Effective Date, Summary of Requirements and whether action is required or not for changes to a UL standard under Continuing Certification, please use the search function by Subject Number, Standard Number or Effective Date on the left side of the screen.
For answers to specific questions, please contact your local Customer Service staff at the office handling your product submittals.
Continuing Certification News
Bulletin/Letter Date |   | TITLE |
11/10/2017 |  | ANSI Z21.20-2014 CAN/CSA-C22.2 NO. 60730-2-5-14 Effective Date Extension |
06/16/2017 |  | UL 61800-5-1 and UL 508C Implementation of Continuing Certification Adjustable Speed Electric Power Drive Systems |
05/05/2017 |  | UL 60335-2-24 Implemention of Continuing Certification Household Refrigerators and Freezers |
04/28/2017 |  | UL 1993 Implementation of Continuing Certification Program for Self-ballasted Lamps and Lamp Adapters |
03/30/2017 |  | UL 2572 Implementation of Continuing Certification for Mass Notification Systems |
03/21/2017 |  | UL 1637 Implementation of Continuing Certification for Home Health Care Signaling Equipment |
03/07/2017 |  | UL 268 7th Edition and UL 864 Certification Decision |
02/15/2017 |  | UL61010-1 Implementation of Continuing Certification Program for Measurement, Control and Laboratory Equipment |
02/15/2017 |  | CSA C22.2 No. 205-12 Implementation of Continuing Certification Energy Management Equipment Certified for Canada |
02/03/2017 |  | UL 1610, Implementation of Continuing Certification Central-Station Burglar Alarm Units |
07/12/2016 |  | 62841-1 Effective Date Corrrection to February 20, 2018 |
03/17/2016 |  | UL50 & UL50E, Implementation of Continuing Certification Program for Enclosures for Electrical Equipment |
02/18/2016 |  | UL 1017, Implementation of Continuing Certification Program for Vacuum Cleaners, Blower Cleaners, Household Floor Finishing Machines, and Floor Sweepers |
11/25/2015 |  | Transition of UL 50 and UL50E Industry File Review to “Continuing Certification” Program
|
09/29/2015 |  | UL82, Implementation of Continuing Certification Program for Electric Gardening Appliances |
07/16/2015 |  | UL60947-4-1, Implementation of Continuing Certification Program for Electromechanical Contactors and Motor-Starters |
07/16/2015 |  | UL60947-4-2, Implementation of Continuing Certification Program for AC Semiconductor Motor Controllers and Starters |
07/13/2015 |  | UL1034, Implementation of Continuing Certification for Burglary-Resistant Electric Locking
Mechanisms |
07/07/2015 |  | UL 429, Implementation of Continuing Certification for Electrically Operated Valves, Valve Parts and Solenoids for Use Hazardous Locations and/or Zone Classified Hazardous Locations |
06/22/2015 |  | UL1054 and UL61058-1, Reminder of Upcoming Implementation Date, June 23, 2015 |
05/19/2015 |  | UL508C & UL61800-5-1, Reminder of Upcoming Implementation Date, February 1st, 2016 |
03/09/2015 |  | UL2158, Implementation of Continuing Certification for Electric Clothes Dryers |
02/25/2015 |  | UL749, Implementation of Continuing Certification for Household Dishwashers |
02/10/2015 |  | UL1711 and UL1481, Implementation of Continuing Certification for Amplifiers and Power Supply Units for Fire-Protective Signaling Systems |
12/08/2014 |  | UL 864, Implementation of Continuing Certification Fire Alarm Control Panels & Equipment |
11/04/2014 |  | UL1778, Implementation of Continuing Certification Program for Uninterruptable Power Systems |
09/19/2014 |  | UL 94, Cancellation File Review, Effective Date October 23, 2015 |
11/08/2013 |  | UL1028, Implementation of Continuing Certification Program for Hair Clipping and Shaving Appliances |
10/31/2013 |  | UL1054 and UL 61058-1, : Implementation of Continuing Certification Program for Appliance and Special Use Switches |
04/10/2013 |  | UL508C, Implementation of Continuing Certification Program for Power Conversion Equipment |
02/05/2013 |  | UL 60730-2-9, Implementation of Continuing Certification Program for Temperature-Sensing Controls |