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concentration control of will

Posted by liuyi 
concentration control of will
December 29, 2017 03:30AM
limitative, ability makes sure the concentration control of will indoor formaldehyde is inside certain safe limits. This is each country makes man-made board wait for the plans for house addition with deck on roof of house original intention that decorates material formaldehyde to release a quantity to limit a criterion. In addition, in " accumulate effect " below the influence, when the furniture in the room, decorate waited for used man-made board to exceed certain set limit

to, also can cause formaldehyde cinder block covered with wood paneling to exceed bid, because this need is right,use at indoor the man-made plank that decorate uses a quantity to make limitation set. Among them, what Japan does is most detailed. Japan is carried out formally 2007 " build standard method " in, right indoor used the housing materials that releases harmful and chemical material to do rigid limitation. Japan is low maintenance deck floors carried out formally 2007 "

build standard method " in, right indoor used the housing materials that releases harmful and chemical material to do rigid limitation. Will integratedly look, man-made of composite decking tacoma F4 star class board, namely the plank that formaldehyde releases quantity average to be 0.3mg/m3, won't cause indoor formaldehyde chroma to exceed 0.1mg/m3, namely indoor formaldehyde chroma limits a criterion, accordingly, the man-made that reachs F4
Re: concentration control of will
March 09, 2018 02:25AM
This need is right,use at indoor the man-made plank that decorate uses a quantity to make limitation set. Among them, what Japan does is most detailed. Japan is carried out formally 2007 " build standard method " in, right indoor used the housing materials that releases harmful and chemical material to do rigid limitation April 2018 printable calendar
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Re: concentration control of will
March 25, 2018 11:23PM
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