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݋V\Чh(hun)Ƽ޹˾
l(f)rg:2018-10-23 20:11:49
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ҾȾԓôzy


P҃(ni)՚|ijˌ°Ѫ׃İкܶ࣬b޵ķסԒMxͨL҃(ni)B(yng)ռȩľGɫֲǷЩ̿ȡ@ӵĴʩrŰᵽNǬF(xin)@ИI(y)һrȩԜy@ʂܺܶصӰ푣yԇǷ񳬘˵ԒxһY|ĕrgõĹ˾@ӺһЩ


ָLJҘ˜ʙzyVݼȩzyfԅGB18584҃(ni)bb޲ľҾк|Ԕęzyԇ򞷽cE


1˜Ҏ(gu)҃(ni)ʹõľҾ߮a(chn)Ʒк|Ҫԇ򞷽͙zҎ(gu)t˜m҃(ni)ʹõĸľҾ߮a(chn)Ʒ


2Ҏ(gu)ļļеėlͨ^˜ʵöɞ鱾˜ʵėlעڵļSе޸Ć(`ă(ni))ӆmڱ˜ȻĄ(j)˜_Ʌf(xi)hĸоǷʹ@Щļ°Dzעڵļ°汾mڱ˜ʡ


GB/T6682-1992ԇˮҎ(gu)ԇ򞷽(neqISO3696:1987)GB/T 9758.1-1988ɫ “”ٺĜy


1֣UĜyԭչVpֹȷ(idtISO 3856.1:1984)GB/T9758.4-1988 ɫ “”ٺĜy


2֣kĜyԭչV͘OV(idtISO 3856.4:1984)GB/T9758.6-1988ɫ “”ٺĜy


3֣ɫҺwtĜyԭչV(idtISO 3856.6:1984)GB/T9758.7-1988ɫ“”ٺĜy


4֣ɫϲֺˮϡҺwֵĹĜyoԭչV(idtISO3856.7:1984)GB/T17657-1999弰ԇ򞷽


3gZͶx˜ʲgZͶx


3.1Vݼȩzy˽⵽ȩጷҾߵԇͨ^GB/T17657-19994.12Ҏ(gu)24hԇyõļȩጷ


3.2ؽٺҾ߱ɫͿͨ^GB/T9758-1988Ҏ(gu)ԇ򞷽yÿUktؽٵĺ


4VݼȩzyҪľҾ߮a(chn)Ʒϱ1Ҏ(gu)к|Ҫ


1 к|Ҫ Ŀ ֵ ȩጷ(mg/L)≤1.5 ؽٺ(ɫ) mg/kgU≤90k≤75 t≤60Թ≤60

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