Comments on: Times Square Explosion and Carbon Monoxide Threat Prompt Evacuation of Four Buildings https://carbonmonoxide.com/2010/04/times-square-explosion-and-carbon-monoxide-threat-prompt-evacuation-of-four-buildings.html Fri, 21 May 2010 03:45:40 +0000 hourly 1 By: J. Sikora https://carbonmonoxide.com/2010/04/times-square-explosion-and-carbon-monoxide-threat-prompt-evacuation-of-four-buildings.html#comment-17 Fri, 21 May 2010 03:45:40 +0000 https://carbonmonoxide-poisoning.com/blog/?p=318#comment-17 “Carbon monoxide levels reached as high as 700 parts per million, while a house CO alarm would go off at only 35 parts per million, a fire department official told the News. ”

It would have to be 35 ppm for 30 days for a UL 2034 rated detector alarm. In fact the range is 30-70ppm for 30 days before it sounds an alarm….OSHA doesn’t allow 70 ppm for 8 hours let alone a month like a UL rated detector.

]]> By: Times square evacuation | Blogisbeautiful https://carbonmonoxide.com/2010/04/times-square-explosion-and-carbon-monoxide-threat-prompt-evacuation-of-four-buildings.html#comment-16 Fri, 07 May 2010 22:34:53 +0000 https://carbonmonoxide-poisoning.com/blog/?p=318#comment-16 […] Times Square Explosion and Carbon Monoxide Threat Prompt Evacuation of Four Buildings | Carbon Monox… Sphere: Related Content […]

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