䓹ܵʹÉ50-70֮gP(gun)˜ʿ^IJ䓹ܵʹÉ50ģʮ֮gP(gun)˜ʶLJҺИI(y)˜ʣǽ(jng)^dzI(y)ʿƶǺ͙C(gu)ͱ^Ҏ(gu)ęC(gu)ƶƶ@˜ʾһŵķҁ@sȻһSa(chn)ĶǷχҘ˜ʣИI(y)˜ʵ͑ҪfҪ@ܵҪӺfҪLһcҪһc@ЩҪ͑͏SҵĘI(y)(w)T(lin)ϵȻȻҶ@wĶô
䓹ܵɘ֬wwSϽ(jng)^ˇ@Nܵg?ji)B©ܡܵȃ(yu)cp|(zh)ߏSoʹÉLO(sh)ӋԏwСbCr͵ȃ(yu)cɏVʯˎ켈нoˮSˮ̎ˮúݔ͡VɽИI(y)ݔҺwwĹܵ
һ䓹ܵ˜£
1䓹ܼܺHG/T21633-1991
2/ϩ(f)ϹܵO(sh)ӋҎ(gu)HG20520-92
3wSp@Ԙ֬ܣJC552-94
4wSϊAɰܣGB/T21238-2007
5wS픹ܣGB/T21492-2008
6oˮˮزwSϊAɰܹܵY(ji)(gu)O(sh)ӋҎ(gu)̣CECS1902005
P(gun)䓹ܵԇ˜ʣ
1wSϹܶ̕rˮʧЧԇGB/T 5349
2wSϹSԇGB/T 5349
3wSϹƽаdԇGB/T 5349
䓹ܵS҇Ʋ䓹ܘ˜ʺͱںh(hun)
䓹ܵʹÉP(gun)˜SxMCٿϵy(tng)p˞a(chn)Ʒ|(zh)ο(zh)ȫ^|(zh)ٿϵy(tng)һϸa(chn)ƷS͑oĽQͽ(jng)(jng)õIJ䓹ܮa(chn)Ʒ䓹ܮa(chn)ƷҎ(gu)ںh(hun)Ͽ͑Ҫ
1.xMCٿϵy(tng)h(hun)@^ȫCٿp˞a(chn)Ʒ|(zh)ο͑ϷĝMĮa(chn)Ʒ
2.(zh)ȫ^|(zh)ٿϵy(tng)ԭMSa(chn)^̲ٿֱa(chn)ƷSһϸƷD(zhun)һһϸƷSۂćCSZ
䓹ܵʹÉP(gun)˜ʲ䓹ܵSкܶNȻa(chn)ĕra(chn)܇gҲб^Ŀһa(chn)Ę˜@fǺܷĵԒֱ͑ӵa(chn)SȥȻԺҵһ^V@SLLҲDZ^Va(chn)䓹ܵČwSȻһijZԺҿLںʡȥ˽(jng)N̰߿͑ȥxͬďS@ӵ韩