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ȼѹֹܱ׼ ѹ¯޷ֹܱ׼ пֹܱ׼40X100X3ÿж ȼѹֹܱ׼ ֹ̼ܱ׼ߴ ֹּܸܱ׼ θֹܱ׼gb34201 gbt81622008޷ֹܱ׼ ѹöпֹܱ׼ 2015 gb/t8163-2018޷ֹܱ׼ѹ
ֹ̼ܱ׼ں пֹܱ׼ ֹܱ׼淶 ֹܱ׼ߴ۸ θֹܱ׼ gbt81632018޷ֹܱ׼ ޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2008 ޷ֹܱ׼ܾںд ޷ֹܱ׼YB231
òֺӸֹܱ׼ òֹܱ׼Щ? ޷ֹܱ׼ں 񻡺Ӹֹܱ׼ θֹܱ׼gb34201 gb/t8162޷ֹܱ׼ ֹܱ׼ܾͱںĹϵ ֹܱ׼ܾͱں ޷ֹܱ׼Ҫ gb8162-87޷ֹܱ׼
޷ֹܱ׼ ֹܱ׼ܾͱںĹϵ ֹּܸܱ׼ͺ gbt8163޷ֹܱ׼ 14976-2012޷ֹܱ׼뻻ȹܵ ֹܱ׼ֱǶ ޷ֹܱ׼ߴ 14976-2012޷ֹܱ׼뻻ȹܵ 9948޷ֹܱ׼ ֺӸֹܱ׼Բ
gb8163-87޷ֹܱ׼ ֹܱ׼DZ ѹ޷첻ֹܱ׼ ֹܱ׼ߴ gb8163-2008޷ֹܱ׼ͷ ޷ֹܱ׼ ޷ֹܱ׼ ޷ֹܱ׼Ҫ 304ֹܱ׼ߴ ֹܱ׼ȡֵ
gb3091ֹܱ׼ ޷ֹܱ׼ ѹúӸֹܱ׼ں Ӹֹܱ׼ ֹܱ׼ߴ пֹܱ׼Ƕ ѹ¯޷ֹܱ׼GB3087-2008 ֹܱ׼ܾͱںĹϵ ֹܱ׼ں ޷ֹܱ׼
gb17395޷ֹܱ׼ ޷ֹܱ׼Ƕ ޷ֹܱ׼ȹ gb5310޷ֹܱ׼ ֹܱ׼ gb8162޷ֹܱ׼ 岻ֹܱ׼ ֹܱ׼3094 ޷ֹܱ׼ 겻ֹܱ׼
ֱ񻡺ֹܱ׼ ѹ¯޷ֹܱ׼ ޷ֹܱ׼ߴ ֹּܸܱ׼ gb3091ֹܱ׼ ޷첻ֹܱ׼ߴ ֹܱܲ׼ sus304ֹܱ׼ 304ҵֹܱ׼ ޷ֹܱ׼ߴ
gb/t8163-2008޷ֹܱ׼ ֹܱ׼Щ ޷ֹܱ׼ں ֹܱ׼ gb3087޷ֹܱ׼ʲô ޷ֹܱ׼ ֹܱ׼ܾͱںĹϵ gb5310ѹ¯ֹܱ׼ gb/t8163-2008޷ֹܱ׼ ޷ֹܱ׼
ֹּܸܱ׼ͺ ֹܱ׼14976IJʳɷ ѹúӶпֹܱ׼ ȼѹֹܱ׼ 5310ֹܱ׼ Ӿθֹܱ׼ ֹܱ׼ں ֹܱ׼ں ޷ֹܱ׼ܾںƫ 岻ֹܱ׼
ֹܱ׼ںֱ Ӹֹܱ׼ߴ ֹܱ׼ܾͱں gbt8163޷ֹܱ׼ ѹúӸֹܱ׼ Ӹֹܱ׼ںִʲô׼ gb/t8163-2008޷ֹܱ׼ ѹ޷ֹܱ׼ ֹܱ׼ߴ gb/t8163޷ֹܱ׼
20Ÿֹܱ׼ߴ gb8162޷ֹܱ׼ȳߴ ֹּܸܱ׼ ȼѹֹܱ׼ ֹܱ׼ܾ ޷ֹܱ׼ gb9948޷ֹܱ׼ gb/t9948޷ֹܱ׼ пֹܱ׼ ޷ֹܱ׼14976
gb/t8163-2018޷ֹܱ׼ ֹܱ׼ں ޷ֹܱ׼ òֺӸֹܱ׼2019 ʳƷֹܱ׼ ֹܱ׼ߴ ֹܱ׼ֱ180ں 81632018޷ֹܱ׼ƫ gb/t9711-2011ֹܱ׼ƫΧ ֹܱ׼ܾͱںĹϵ
GB6479޷ֹܱ׼ ޷ֹܱ׼ ѹ¯޷ֹܱ׼ ޷ֹܱ׼ܾںд ޷ֹܱ׼ пֹܱ׼ θֹܱ׼GB34201 ֹܱ׼BA ֹܱ׼ں淶 ֹܱ׼ȹ
޷ֹܱ׼ܾͱں пֹܱ׼ s304ֹܱ׼ ȼѹֹܱ׼ ֹܱ׼ܾͱںұ׼ gb8163-87޷ֹܱ׼ ֹܱ׼Ƕ ֹܱ׼Ⱥʵʺ ֹּܸܱ׼ 20Ÿֹܱ׼Ӳ
ֹּܸܱ׼ ֹܱ׼ȡֵ ֹܱ׼ܾߴձ ӷֹܱ׼ ֱֹܱ׼ʲô gb/t8163-2018޷ֹܱ׼GT/T8162 gb3091ֹܱ׼ gb3091ֹܱ׼ gb3087ֹܱ׼ ֹܱ׼ں
޷ֹܱ׼ Ӹֹܱ׼ں ֹܱ׼14976IJʳɷ ֹܱ׼ ֹܱ׼ ޷ֹܱ׼GB/T3091 gb/t8163-2008޷ֹܱ׼ gb8162޷ֹܱ׼ȳߴ ѹֹܱ׼ ޷ֹܱ׼
ֹܱ׼ں淶 ֹܱ׼Ⱥʵʺ ޷ֹܱ׼14976 ѹ޷첻ֹܱ׼ѹ ֹܱ׼3094 gb/t9711-2011ֹܱ׼ ֹܱܲ׼ gb3087޷ֹܱ׼ ޷ֹܱ׼淶 һṹúӸֹܱ׼
̼޷ֹܱ׼ߴ 겻ֹܱ׼ߴ ֹܱ׼淶 ѹ޷첻ֹܱ׼ѹ 304ֹܱ׼ں ֹܱ׼ʲô˼ gb8163-87޷ֹܱ׼ 304ֹܱ׼ gb5310ѹ¯ֹܱ׼ ޷ֹܱ׼ܾ