Ҏ(gu)ʹރ(ni)䓊Aɰʹr²ÓB˲䓊AɰܵĽMɲԭY(ji)(gu)a(chn)ˇ

1)Mɲ:
䓊AɰҪϞ鲻;֬oAowSȻAʯӢɰ;֬Ͼ˹֬˾BΘ֬Ϳ˾ȇ(ni)Sa(chn)ֵˇBTgԺ͏Ⱦ̎ڇ(ni)ˮƽoAwSɖ˾˹F̩ɽwS˾(lin)a(chn)a(chn)ƷMijظGzg(sh)̓(yu)|(zh)ı̎턩ˣ쏊ĥòԼc֬ں϶ȶdz롣ʯӢɰɃ(ni)ɹŲԭȻAʯӢɰƳɵ(jng)ϴ졢Yֺõ뼉Įa(chn)ƷΠɷֺ坍ʹȻAʯӢɰõĝԺ^ߵĶѷeܶЧ˲ɰܵďȺ̈́(j)ANSI/AWWAC950-95˜еLoˮO(sh)Ӌ˜(HDB)(jng)^10000СrćģMԇW˹ܵ˾W˹ܵ˾()Ųg(sh)(Ų)a(chn)IJ䓊Aɰ܌ͬܵIJMԇþԻؚwӋҎ(gu)ҪO(sh)ӋIJ䓊Aɰ50ʹÉ(ni)˥p̶ȫԝMʹҪ
2)ԭ:ز䓊AɰܵҪϞoAowSȻAʯӢɰǵ͵ğoCǽٲӏãijɷֺͽY(ji)(gu)ڲ䓊Aɰܵij^̺ʹÉЛ]׃;֬һNճY(ji)ϣڳ^аl(f)W(yng)ɵͷӾԽY(ji)(gu)D(zhun)׃?yu)øЏȺ͵տsʵķ(wn)ۺSY(ji)(gu)ʹOycϷx
3)Y(ji)(gu)a(chn)ˇ:䓊Aɰ܃(ni)ɸ߱;֬ϽMɵķ©ӣLjAνp@oAowS֬͘ʯӢɰλڹܱgӈAνp@oAowSBӼӹȻLjAp@oA͟oIJwS֬͘a(chn)^УwSoij͏ӉʹܱڽY(ji)(gu)