Tag Archives: changes

RF Product Modifications May Be Eligible for an FCC Permissive Change

January 26, 2015 Wireless Administrator

When an RF product is revised due to obsolete parts, cost cutting, or product improvements, how does the engineer know what the FCC requirements are for the altered product? Will it require a new FCC filing and ID number or will a Permissive Change be allowed? To allow products to be modified without requiring a... Read More

UL 508A 2nd Edition Now Required for Industrial Control Panels

December 18, 2014 Product Safety Administrator

The requirements for Industrial Control Panels have been recently updated to the 2nd edition. The second edition changes made to UL 508A will take effect this month. Changes in the new edition are extensive. They include: Air conditioners installed in panels need to comply with UL 1995 and clause 26.3 When protectors (fuse, breaker, etc.)... Read More

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MET Laboratories, Inc was established in 1959 and has become a global service leader for product approvals and regulatory certification of electrical products in Baltimore, MD. In 1989, MET broke the UL monopoly for product safety testing and certification in the United States and is approved to certify products in over 200 UL standard categories. MET Labs is a service leader and trusted provider of product testing and regulatory certification of electrical products for leading brands and companies in the United States, Europe and worldwide. In 2018, MET joined the Eurofins Scientific network and has become a key component in Eurofins’ product testing portfolio.

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The MET Mark for product safety is accepted throughout the United States & Canada and indicates compliance to federal regulations for safe use in the workplace. 30 years ago, MET became the first OSHA-recognized NRTL (Nationally Recognized Testing Laboratory) in the United States. The NRTL mark is required under federal law for products used in workplaces in all 50 states. MET listed products are also sold in every major retail stores throughout the United States and Canada.

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Tag Archives: changes

RF Product Modifications May Be Eligible for an FCC Permissive Change

UL 508A 2nd Edition Now Required for Industrial Control Panels

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About Eurofins | MET Labs

About the MET Mark