UL Mark Usage Manual

This document is about the use of UL Mark


UL Mark Usage Manual - cover page
Brand
UL
Document type
User Manual
Language
English
Pages
11
File format
PDF
File size
294 KB
Published
16 October, 2023
Updated
16 October, 2023
MD5 checksum
16BE770ED1A4CD96F9DAA1EB7C6796BF

About this manual

Published by UL LLC, this document serves as a guide for certificate holders regarding the proper application of safety marks. It explains that the UL Mark signifies products are manufactured according to applicable standards and normative documents, ensuring consumer trust.

The manual details specific design characteristics for two primary marks: the UL-MX mark of conformity (featuring the UL acronym in a circle with 'MX' below) and the official UL-MX NOM mark. It provides instructions on correct composition, including horizontal and vertical formats, and notes that rebuilt or used products must be labeled accordingly.

What's inside

  • Definitions
  • Applicable Documents
  • Responsibilities
  • Design Characteristics of the Mark of Conformity
  • Outline and Elements of the Official Mark UL-MX NOM
  • Outline and Elements of the NOM Official Identifier
  • Font Type

Frequently asked questions

What does a product exhibiting a mark of conformity mean?

It means that the product has been evaluated and meets the applicable normative documentation in effect.

Who is responsible for ensuring accurate use of the marks?

The client or certificate holder is responsible for ensuring their copies match the design features and are used properly.

What must be added to the mark if a product is rebuilt?

If the product category is rebuilt, the mark must be followed by the word 'REBUILT' located on the lower part of the NOM official identifier.

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