Are there other organizations authorized to test to UL Safety Standards?
The UL family of companies maintains a number of agreements, called memorandums of understanding (MOUs), with product testing and certification organizations in international markets. The MOU provides a mechanism for the two participating agencies to work toward mutual recognition of each other’s testing results for one or more specific product categories. Our cooperative arrangements are structured in a way that permits us to help UL customers obtain the national marks of various countries in addition to the UL Mark.
