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RT https://t.co/YtUoAbLfoJ RT https://t.co/I9HZFE75HF RT https://t.co/yyR8UlvIPz UL 2201 addresses performance requirements to mitigate #portablegenerator #carbonmonoxide poisoning with a c… pic.twitter.com/rfb6usqVuo

— Jennifer F. Braun (@JenniferFBraun) January 15, 2018

Source: @JenniferFBraun January 14, 2018 at 02:23PM
More info Portable Generator