Continuing Certification@UL.com
You are viewing the Continuing Certification Information and Schedule for standard UL1778
Standard Information:

Standard No.: 1778
Standard Title.: Uninterruptible Power Systems
Standard Edition Number: 2
Edition Date: 2014-11-19
Date of Revisions: 2014-11-19
Action Required/Announcement Letter Date: 2014-11-04
Effective Date: 2021-08-11
Requirements:

Product Information:

Product Categories:
Summary of Requirements: click here to view the summary of requirements for this file review
Resolution Notification: click here to view the Resolution Notification for this file review
Action Required? : No

Effective Date Information & Schedule:

Cutoff Date:
Effective Date: 2021-08-11