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gb17395޷ֹܱ׼ 304ֹܱ׼ ظֹܱ׼ gb8162޷ֹܱ׼ȳߴ 304ֹܱ׼ ֹ̼ܱ׼ߴ ޷ֹܱ׼ ޷ֹܱ׼ gbt8163޷ֹܱ׼ ֹܱ׼ֱ180ں
ֹܱ׼ں ѹúӸֹܱ׼2015 ֹ̼ܱ׼ ֹܱ׼ߴ19⾶ߴǶ ֹ̼ܱ׼ gb8163-87޷ֹܱ׼ ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ֹܱ׼ں ֹܱ׼ߴ
20Ÿֹܱ׼ пֹܱ׼ں ֹܱ׼Ƕ ֹܱ׼ںֱ пֹܱ׼40X100X3ÿж ֹּܸܱ׼ ޷ֹܱ׼ںĸ׼ ò޷ֹܱ׼ ޷ֹܱ׼ߴ θֹܱ׼GB34201
з첻ֹܱ׼14976 gb3087޷ֹܱ׼ ֹܱ׼ֱ180ں 겻ֹܱ׼ ֹּܸܱ׼ߴǶ? ޷ֹܱ׼ ¯޷ֹܱ׼ θֹܱ׼GB34201 ޷ֹܱ׼ gbt127712019ֹܱ׼
ֹּܸܱ׼ Ȼ޷ֹܱ׼ gb/t8163-2018޷ֹܱ׼ڻ gb3087޷ֹܱ׼ʲô ѹ¯޷ֹܱ׼ ޷ֹܱ׼ 겻ֹܱ׼ пֹܱ׼ ֹܱ׼gb/t6728 ֹܱ׼GB/T 17395
пֹܱ׼ 9948޷ֹܱ׼ ӷֹܱ׼ ֹܱ׼ ӷֹܱ׼ ѹúӸֹܱ׼ θֹܱ׼ߴ ޷ֹܱ׼14976 ޷ֹܱ׼ܾںƫ 304ֹܱ׼ߴ
òֹܱ׼Щ? gb/t8162-2018޷ֹܱ׼ 9948޷ֹܱ׼ ֹּܸܱ׼ͺ gb3087ֹܱ׼ ֹܱ׼ߴ ֹּܸܱ׼ͺ ֹܱ׼ ֱֹܱ׼ʲô Ȼ޷ֹܱ׼
̼޷ֹܱ׼ 304ֹܱ׼ gb/t8162-2018޷ֹܱ׼ѧ ޷ֹܱ׼ܾ gb8162޷ֹܱ׼ȳߴ ޷ֹܱ׼ gb/t8163-2008޷ֹܱ׼ ֹ̼ܱ׼ں ޷첻ֹܱ׼ ֹܱ׼BA
gbt8163޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ ò޷ֹܱ׼ gb/t9711-2017ֹܱ׼ gb3087޷ֹܱ׼ʲô gb3091ֹܱ׼ gb8163޷ֹܱ׼10216 ֹܱ׼ܾߴձ пֹܱ׼100X150x0.6x6000ж?
θֹܱ׼gb t3094 пֹܱ׼淶 gb8163-2008޷ֹܱ׼ gb8162޷ֹܱ׼ȳߴ gb8163-2008޷ֹܱ׼ θֹܱ׼GB34201 ޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ں淶 ظֹܱ׼
304ֹܱ׼ں gb8163-87޷ֹܱ׼ ֱֹܱ׼ 9711 겻ֹܱ׼ ֹܱ׼DZ gb8163޷ֹܱ׼10216 пֹܱ׼ܾͱں gb8163-2008޷ֹܱ׼ͷ ṹ޷ֹܱ׼ ޷ֹܱ׼ܾں
gb8163-87޷ֹܱ׼ ֹܱ׼ں 8163޷ֹܱ׼ںǷƫ gb3087޷ֹܱ׼ʲô gb/t8163-2018޷ֹܱ׼ ֺӸֹܱ׼ ޷ֹܱ׼ ֱֹܱ׼ʲô ֹܱ׼GB/T8162 gb3087޷ֹܱ׼
ֹܱ׼ܾ ֹܱ׼ ѹ¯޷ֹܱ׼ 20Ÿֹܱ׼ ޷ֹܱ׼ܾںƫ gb/t8163-2018޷ֹܱ׼ѹ ѹúӸֹܱ׼ ޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼
ֹܱ׼ȹ ѹúӸֹܱ׼ں пֹܱ׼ ֹܱ׼ֱ gbt127712008ֹܱ׼ θֹܱ׼gb34201 ò޷ֹܱ׼ ޷ֹܱ׼ ṹúӸֹܱ׼ пֹܱ׼
gbt8163޷ֹܱ׼ ֹּܸܱ׼ܾͱں ֹܱ׼ȡֵ gb3087޷ֹܱ׼ʲô 14976-2012޷ֹܱ׼ ֹܱ׼GB/T8162 304ֹܱ׼ gb8163޷ֹܱ׼ S304ֹܱ׼ gb8162޷ֹܱ׼ȳߴ
ֹܱ׼ֱ ֹܱ׼ߴ ޷ֹܱ׼GB/T8163-2008 ֹܱ׼ں ޷ֹܱ׼ ֹܱ׼ߴ ֹܱ׼ȡֵ ޷ֹܱ׼GB/T8162-2016 ֹܱ׼ֱ ֹܱ׼ܾ
ṹfֱֹܱ׼ ¯޷ֹܱ׼ ֹܱ׼14976 gb5310ѹ¯ֹܱ׼ 304ֹܱ׼Ⱥʵʺ ֹܱ׼ пֹܱ׼100X150x0.6x6000ж? ṹúӸֹܱ׼ ֹܱ׼ȺʵʺȲ sus304ֹܱ׼
ѹ޷ֹܱ׼ пֹܱ׼ÿǶ ֹܱ׼ ȶпֹܱ׼ ѹöпֹܱ׼ 2015 ֹܱ׼ܾͱں 304ֹܱ׼ gb8162޷ֹܱ׼ȳߴ ѹ¯޷ֹܱ׼ з첻ֹܱ׼14976
޷ֹܱ׼ߴ ֹܱܲ׼ пֹܱ׼ ȶпֹܱ׼ ṹֱֹܱ׼ ֹܱ׼Щ ֱֹܱ׼ 8163޷ֹܱ׼ ޷ֹܱ׼ں ֹܱ׼