- g(sh)
úվһ̼(bo)x_úվжwzyxЧ돽
2022-10-17 10:28:49 ԴAh(hun)ƼF(tun)˾ úվһ̼(bo)xһ42֮(ni)úվжwzyxЧ돽ԣdz_ʽS¶^(q)ͨL(fng)rõĭh(hun)жw(bo)xĸwx_(d)4mڰ볨_ʽS]ʽrͨL(fng)rą^(q)rжw(bo)ЧO(jin)y돽ܳ^
(j)Ҙ(bio)(zhn)GB 50195-2013 l(f)túվO(sh)Ӌ(j)Ҏ(gu)еĵ15.0.6lҎ(gu)Ҫ(yng)GB50493ʯͻȼ?x)wжwzy(bo)O(sh)Ӌ(j)Ҏ(gu)(bio)(zhn)úվļúg͙C(j)gΣUbʹÿȼ?x)wжwzy(bo)bãԴ_ܼrl(f)F(xin)й©ˆTO(sh)ؔ(ci)a(chn)ȫ
úվa(chn)úҪжкͿȼױwɷ֞һ̼顢̼?x)̼ȣк^ҲҪжкwһ̼COwͬrһ̼ҲǿȼױwĶI(y)|ֵ20mg/m316ppmһ̼ıըޣ12.5%Vol125000ppmֵ@F(xin)ˆTӻڕr(yng)șzyһ̼жк
(j)GB 50493-2019 ʯͻȼ?x)wжwzy(bo)O(sh)Ӌ(j)(bio)(zhn)Ҙ(bio)(zhn)Ќжкw̽yzyxP(gun)ҪҎ(gu)£
1ጷԴ̎¶_ʽSõO(sh)^(q)(ni)жw̽yw(ni)һጷԴˮƽx˴4m
2ጷԴ̎ڷ]ʽSֲͨL(fng)İ볨_ʽS(ni)жw̽yw(ni)һጷԴˮƽx˴2m
úվһ̼zy(bo)(yng)(dng)дһ̼O(sh)ڵďSжbʹãútRL(fng)늲L(fng)mú⿂ܵO(sh)ܵȻ(j)F(xin)ͨL(fng)rһ̼̽ywҎ(gu)t£
1ͨL(fng)
(yng)(dng)8ԃ(ni)g(bio)(zhn)ͬһˮƽO(sh)ðbһ̼̽y_ԓg҃(ni)Ѕ^(q)ȫwλ4ˮƽx֮(ni)һ̼zyڡ
2ͨL(fng)
(yng)(dng)4ԃ(ni)g(bio)(zhn)ͬһˮƽO(sh)ðbһ̼̽y_ԓg҃(ni)Ѕ^(q)ȫwλ2ˮƽx֮(ni)һ̼zy.
ϾP(gun)úվһ̼(bo)xP(gun)B@ҪעúվжwzyxЧ돽䌍(sh)c_̶ʽһ̼COwzy(bo)x֮gľxһǰߵăɱO(sh)Ӌ(j)bˆT(yng)עM(jn)Ѕ^(q)֣ҪκP(gun)ښwzyxP(gun)Ć}gӭcAh(hun)ˆTM(jn)ԃͨ
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