Gaming3 mins ago
Grenfell Tower Families To Get Luxury Flats..
I wonder if they will get free rent, or given a year or two to get their lives back together?
http:// www.dai lymail. co.uk/h ome/ind ex.html
http://
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For more on marking an answer as the "Best Answer", please visit our FAQ.it's still unclear whether the cladding was approved or not; Hammond suggested not.
They're now suggesting insulation boards gave off hydrogen cyanide gas, suggesting they certainly shouldn't have been approved. Does nobody actually test these materials before putting them on the market? Set light to one and see what happens?
http:// news.sk y.com/s tory/to xic-gas es-rele ased-du ring-gr enfell- tower-f ire-may -have-c aused-s ome-dea ths-109 22685
http:// news.sk y.com/s tory/to xic-gas es-rele ased-du ring-gr enfell- tower-f ire-may -have-c aused-s ome-dea ths-109 22685
They're now suggesting insulation boards gave off hydrogen cyanide gas, suggesting they certainly shouldn't have been approved. Does nobody actually test these materials before putting them on the market? Set light to one and see what happens?
http://
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Hydrogen Cyanide is formed in almost all fires.
https:/ /www.sp .se/en/ index/r esearch /hydrog en_form ation/S idor/de fault.a spx
It is a very common combustion product. It would be more surprising if Hydrogen Cyanide was NOT formed !
Chemically it is just a combination of Nitrogen, Hydrogen and Carbon formula HCN .
https:/
It is a very common combustion product. It would be more surprising if Hydrogen Cyanide was NOT formed !
Chemically it is just a combination of Nitrogen, Hydrogen and Carbon formula HCN .
Eddie, It appears that the volume of HCN produced by fire is directly related to the construction of the material burning.
//Understanding CO and HCN is especially crucial to today’s fire service, because the smoke that firefighters were exposed to 20 or 30 years ago is not the same as it is today. Wood, cellulose, cotton, silk, wool, etc., were bad decades ago, but they were nowhere near as toxic as the chemically-manufactured materials of today.//
http:// www.fir efighte rnation .com/ar ticles/ 2012/02 /carbon -monoxi de-hydr ogen-cy anide-m ake-tod ay-s-fi res-mor e-dange rous.ht ml
//Understanding CO and HCN is especially crucial to today’s fire service, because the smoke that firefighters were exposed to 20 or 30 years ago is not the same as it is today. Wood, cellulose, cotton, silk, wool, etc., were bad decades ago, but they were nowhere near as toxic as the chemically-manufactured materials of today.//
http://
//They're now suggesting insulation boards gave off hydrogen cyanide gas,//
initially it was preorted the cladding was polyurethane - that has (-CNO-) sequences and will give off some cyanide when burnt
then someone went out of its way to say it was polyethylene which in short doesnt
( 60% of the production of polurethane is used into the building industry)
initially it was preorted the cladding was polyurethane - that has (-CNO-) sequences and will give off some cyanide when burnt
then someone went out of its way to say it was polyethylene which in short doesnt
( 60% of the production of polurethane is used into the building industry)
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