The expertise of UL Mexico meets the flexibility of global testing Historically, manufacturers wishing to sell products in Mexico could only obtain the Norma Oficial Mexicana (NOM) Mark by sending samples to an accredited lab in Mexico. UL Mexico has been accredited and approved by the Mexican Authorities and Regulators to issue this mark, but… read more
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Where Performance and Reliability Meet Design and Innovation. Did you ever wonder why some of your appliances last longer than others? Or, why one product performs better than its competitor? If yes, then you are in the right place as the staff at UL’s Product Engineering Services team in Newton, Iowa have been answering those… read more
Background UL Safety Standards UL 2157, 3rd edition, Electric Clothes Washing Machines and Extractors, and UL 2158, 4th edition, Electric Clothes Dryers, provide three methods to comply with entrapment requirements and a manufacturer can choose either one of these methods to evaluate their appliance. One of these methods is found in Clause 15.6.1.b) (UL 2157)… read more