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        Ϻپ?y)P(yng)C(j)a(chn) ϺϪC(j)е(sh)I(y)(yng)

        l(f)؛c(din)Ϻзt^(q)

        l(f)r(sh)g2024-08-25

        ԃr(ji) ҵ“(lin)ϵʽ ھǢՄ

        Ԕ(x)Ϣ

        ?y)P(yng)C(j)˾C(j)ȫҎ(gu)̣11I(y)κ˲ÿԽڹеľ?y)P(yng)C(j)䓽zKˆTx

        12Ҫ ָ]ˆT̖(ho)(dng)̖(ho)ϕr(sh)(yng)ͣC(j)̖(ho)_󷽿^m(x)I(y)

        13I(y)ꮅ(yng)ДԴiòٿvP(gun)]Դw÷o(h)坍(rn)B(yng)

        GB 13329-1991 ?y)P(yng)C(j)ȫҎ(gu) Ϻپ?y)P(yng)C(j)a(chn)

        ϺϪC(j)е(sh)I(y)޹˾  I(y)a(chn)̖(ho)?y)P(yng)C(j)JKJM0.5~32нӸƷǘ(bio)?y)P(yng)C(j)Ϻپ?y)P(yng)C(j)a(chn) 34 ϺϪ?y)P(yng)C(j)xϺپ?y)P(yng)C(j)a(chn)Ͳx˺D(zhun)(dng)Ϻپ?y)P(yng)C(j)a(chn)

        Ϻپ?y)P(yng)C(j)a(chn),?y)P(yng)C(j)

        ?y)P(yng)C(j)̖(ho)xϾ?y)P(yng)C(j)׃l?y)P(yng)C(j)pͲ?y)P(yng)C(j)քxܗUʽpƄ(dng)?y)P(yng)C(j)λ?y)P(yng)C(j)pƄ(dng)?y)P(yng)C(j)

        늄(dng)?y)P(yng)C(j)(늄(dng)g܇)кܶ(yu)c(din):1. ^do(h)2. _o(h)

        3. ܣʹע(xing)_ʹõİȫ?y)P(yng)C(j)䓽zKƔֵһؓ(f)dص5ңҲfؓ(f)d10KNԒ䓽zKƔҪ_(d)50KN Դ_\(yn)İȫԡ

        ΂(g)?y)P(yng)C(j)طNO(sh)ͨI(y)C(j)е?y)P(yng)C(j)γC(j)@ӵĽY(ji)(gu)طNO(sh) ?y)P(yng)C(j)þͲp@䓽zK朗lpСO(sh)ַQg܇?y)P(yng)C(j)ԴֱˮƽAбק?y)P(yng)C(j)֞ք(dng)?y)P(yng)C(j)늄(dng)?y)P(yng)C(j)ɷN

        ϺϪC(j)е(sh)I(y)޹˾  I(y)a(chn)̖(ho)?y)P(yng)C(j)JKJM0.5~32нӸƷǘ(bio)?y)P(yng)C(j) ϺС;?y)P(yng)C(j)ʾ?y)P(yng)C(j)xϺϪC(j)е(sh)I(y)޹˾׌M⣬gӭāŶ

        Ϻپ?y)P(yng)C(j)a(chn),?y)P(yng)C(j)

        Ҋ?y)P(yng)C(j)̖(ho)

        1JK0.5-JK30ξͲپ?y)P(yng)C(j)

        2JM0.5-JM30ξͲپ?y)P(yng)C(j)

        32JM0.5-2JM30pͲپ?y)P(yng)C(j)

        42JK0.5-2JK30pͲپ?y)P(yng)C(j)

        5 ?y)P(yng)C(j)

        7׃l{(dio)پ?y)P(yng)C(j)

        7ǘ(bio)?y)P(yng)C(j)

        JKʾپ?y)P(yng)C(j)JMʾپ?y)P(yng)C(j)ξͲʾһ(g)Ͳݼ{䓽zKpͲʾɂ(g)Ͳݼ{䓽zK

        ϺϪC(j)е(sh)I(y)޹˾  I(y)a(chn)̖(ho)?y)P(yng)C(j)JKJM0.5~32нӸƷǘ(bio)?y)P(yng)C(j)

        M(jn)tM(jn)Ҳ

        (jng)I(yng)Сijɱ(chung)(rn)

        `SһNˇg(sh)ƶȵ`϶һ(g)(zi)y

        _l(f)ҵĄ(chung)µĄ(dng)

        I(yng)N׌ٍ͑X׌I(y)l(f)չ

        Ϫƾ?y)P(yng)C(j) Ϫƾ?y)P(yng)C(j)C(j)е(dng)(q)(dng)Ͳ@KɠbáԴֱˮƽAбק?y)P(yng)C(j)֞ք(dng)?y)P(yng)C(j)늄(dng)?y)P(yng)C(j)ɷNF(xin)늄(dng)?y)P(yng)C(j)늄(dng)?y)P(yng)C(j)늄(dng)C(j)“(lin)S(ji)Ƅ(dng)X݆;ͲMͬbڙC(j)(du)߶Ⱥbжlr{(dio)ܺ^½(du)bλе^Сٶ. Ϫ?y)P(yng)C(j)˾λϺ֖|(gu)(ni)ҪI(y)ȫ(gu)Ľ(jng)(j)---Ϻa(chn)ġϪ?y)P(yng)C(j)ϵЮa(chn)Ʒvʷƾá|(zh)ɿ(jng)V(yng)ʯͻӡȾpʳƷұVɽh(hun)o(h)\(yn)ݔ̙C(j)еȸN(dng)C(j)е(q)(dng)bú͜pb?y)P(yng)C(j)xϺϪC(j)е(sh)I(y)޹˾Ñه֮x

        Ϻپ?y)P(yng)C(j)a(chn),?y)P(yng)C(j)

        Ϫƾ?y)P(yng)C(j)һһϺϪ?y)P(yng)C(j)ķ ?y)P(yng)C(j)֞ܶN̖(ho)ͷNP(gun)÷͹̷涼ܶIJͬʹ÷Ͳеľ?y)P(yng)C(j)mڹʹеmˮʹеmϼͥ(ni)ʹʽӵľ?y)P(yng)C(j)IĺõFģһmԼIČ(du)IԼõIJǺm ҹ˾Ԕ(x)ĽBһP(gun)ھ?y)P(yng)C(j)ͷN 1.پ?y)P(yng)C(j)Ͳϵ䓽zK~ٶȼs7~20m/minľ?y)P(yng)C(j) 2.پ?y)P(yng)C(j)Ͳϵ䓽zK~ٶȴ20m/minľ?y)P(yng)C(j) 3پ?y)P(yng)C(j)Ͳϵ䓽zK~ٶȼs0~7m/minľ?y)P(yng)C(j) 4.{(dio)پ?y)P(yng)C(j)ٶȿƿ{(dio)(ji)ľ?y)P(yng)C(j) 5.֓u?y)P(yng)C(j)(dng)ͨ^(q)(dng)bʹͲD(zhun)ľ?y)P(yng)C(j)λǘ(bio)?y)P(yng) C(j)Ҫھ?y)P(yng)жơN䓽Y(ji)(gu)C(j)еO(sh)İbͲж ?y)P(yng)C(j)I(y)֪R(sh)Ո(qng)ԃϺϪC(j)е(sh)I(y)޹˾?y)P(yng)C(j)Ϫ?y)P(yng)C(j) 11 ϺϪƾ?y)P(yng)C(j)齨?y)P(yng)C(j)eQg܇(yng)ã ұ𹤘I(y)촬I(y)Ϻپ?y)P(yng)C(j)ֱN

        ?y)P(yng)C(j)xϺϪC(j)е(sh)I(y)޹˾׌MڴĹRϺپ?y)P(yng)C(j)a(chn)

        ?y)P(yng)C(j)(gu)Ҙ(bio)(zhn)GB1955һ2002Ҏ(gu)ϸľ?y)P(yng)C(j)•ֵC(j)ⲻô85dB(A)߶߅ô88dB(A)(dng)?y)P(yng)C(j)^Сٶ^͕r(sh)•h(yun)ژ(bio)(zhn)ֵҲ(dng)ٶ^^r(sh)Ҫ_•(bio)O(sh)Ӌ(j)ˇ|(zh)zȸ(g)h(hun)(ji)ȡЧʩ1 چ}?y)P(yng)C(j)•ԴжN;|(zh)ײ(dng)ĽY(ji)һX݆|(zh)\(yn)(dng)ƽ(wn)\(yn)(dng)Юa(chn)˲r(sh)ٶȶɵġ

        ϺϪC(j)е(sh)I(y)޹˾  I(y)a(chn)̖(ho)?y)P(yng)C(j)JKJM0.5~32нӸƷǘ(bio)?y)P(yng)C(j) Ϻپ?y)P(yng)C(j)a(chn)

        ϺϪC(j)е(sh)I(y)޹˾һۺ(sh)u(y)ɿ(l)DչδЉ(mng)Ŀ(bio)нMwϵĹ˾(jin)ڎI(lng)Tδĵ·ϴŹyֹ{(ln)DϺеȵ؅^(q)ęC(j)еИI(y)O(sh)ИI(y)зe˴\(chng)Ŀ͑۽zԴҲի@õÑڱ鹫˾İl(f)չ춨õИI(y)A(ch)Ҳϣδ˾ܳɞИI(y)NŬИI(y)I(lng)İl(f)չI(xin)Լһ҂ž󾫵ĹB(ti)ȺͲƄ(chung)Լԏ(qing)Ϣ־P(yng)ĵI(y)I(lng)ϺϪC(j)е(sh)I(y)(yng)һyֲx(chung)ѿ(j)һֱԁ˾؞؈(zh)пƌW(xu)(chung)°l(f)չ\(chng)(sh)ŵķT\(chng)Ŭf(xi)ͬ^ȡƷ|(zh)(w)AЈ(chng)҂һֱ·

         

        ԃP
        * Ո(qng)xֱݔP(gun)ĵĆ}
        * Ո(qng)x˽Įa(chn)ƷϢ
        • ΃r(ji)
        • a(chn)ƷҎ(gu)/̖(ho)
        • ԭa(chn)
        • ܷṩƷ
        • Сӆ
        • l(f)؛
        • ؛
        • |(zh)/ȫJ(rn)C
        • * “(lin)ϵˣ
        • * Ԓ̖(ho)a

          ̶ԒՈ(qng)?jin)څ^(q)̖(ho)"-" ֙C(j)̖(ho)ˈ(bo)r(ji)M(fi)ն֪ͨ

        • QQ

        ͬa(chn)Ʒ


        ʾԽϲُ(gu)Ʒ̘I(y)Q(mo)ОչʾϢuṩ(ni)ݵ挍(sh)(zhn)_ԺͺϷɰl(f)uؓ(f)؟(z)Խ،(du)˲Г(dn)κ؟(z)ΡҎ(gu)ُ(gu)IL(fng)U(xin)hُ(gu)IP(gun)a(chn)Ʒǰ(w)ش_J(rn)(yng)Y|(zh)a(chn)Ʒ|(zh)
        a(chn)Ʒĸ ABCDEFGHIJKLMNOPQRSTUVWXYZ