Selasa, 24 Desember 2013

At what level does carbon monoxide become dangerous?

carbon monoxide detector gas stove on ... Toxic Gas Detectors, Oxygen Detector, Carbon Monoxide Detector
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The Mrs.


After cooking on our new gas stove last night for approximately 30-45 minutes, my husband said that the carbon monoxide detector in our bedroom read a level of 15ppm. This is the highest we have seen it, generally speaking it doesn't go over 10ppm. At what point (in ppm) should we be concerned?


Answer
Any level of carbon monoxide is dangerous, it inhibits hemoglobin, myoglobin, and mitochondrial cytochrome oxidase (which are all VERY important!).

But typically, a concentration of as little as 0.04% (400 parts per million) carbon monoxide in the air can be fatal.

Below is a chart to help elaborate on the toxicity levels of CO and its symptoms:
* 35 ppm (0.0035%) Headache and dizziness within six to eight hours of constant exposure
* 100 ppm (0.01%) Slight headache in two to three hours
* 200 ppm (0.02%) Slight headache within two to three hours
* 400 ppm (0.04%) Frontal headache within one to two hours
* 800 ppm (0.08%) Dizziness, nausea, and convulsions within 45 minutes. Insensible within two hours.
* 1,600 ppm (0.16%) Headache, dizziness, and nausea within 20 minutes. Death in less than two hours.
* 3,200 ppm (0.32%) Headache, dizziness and nausea in five to ten minutes. Death within 30 minutes.
* 6,400 ppm (0.64%) Headache and dizziness in one to two minutes. Death in less than 20 minutes.
* 12,800 ppm (1.28%) Unconsciousness after 2-3 breaths. Death in less than three minutes.

In addition, a recent report concludes that carbon monoxide exposure can lead to significant loss of lifespan after exposure due to damage to the heart muscle.

Carbon monoxide detectors in apartments?




Allie


I have tried looking, but can't find the answer online. Is it illegal for my apartment complex not to have a carbon monoxide detector in my unit if I have a gas stove? I live in Virginia. Also does anybody know how long an apartment has to fix items that are wrong with the place from when I first moved in? I've lived here for 4 months and we still have a terrible bug problem. And our front door leaks and floods our kitchen any time it rains. Thanks for any advice.


Answer
here in california, it is supposedly required by new law that all rentals (including apartments) have the carbon detectors....BUT i am still waiting for my landlord to put one in =D.

contact your state's housing agency (not sure of the name but i'm pretty sure all states in the USA must have this agency). find out what your rights are as a renter. also, if you have mentioned verbally to your landlord about the issues and nothing has been fixed yet. i would submit it again in writing though (as proof). and contact your agency as well.

good luck!




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