In the context of regulatory compliance in design, 'ul' refers to Underwriters Laboratories, a global safety certification organization that sets standards for product safety and performance. It plays a crucial role in ensuring that products meet specific safety standards before they can be sold in the market, thus promoting consumer safety and trust. By obtaining a UL certification, manufacturers demonstrate that their products have been tested and evaluated for safety, helping to mitigate risks associated with faulty or unsafe products.
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