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ֹܱ׼BA gb8163޷ֹܱ׼ ò޷ֹܱ׼ ֱֹܱ׼ ֹܱ׼Ƕ gb/t8162-2018޷ֹܱ׼״̬ι涨? ֹܱ׼ 岻ֹܱ׼ ѹöпֹܱ׼п ֹܱ׼GB/T9711-2017ɶҪ
gb3087ֹܱ׼ ޷ֹܱ׼ Ӹֹܱ׼淶 ֹּܸܱ׼ߴ ֹܱ׼ ֱ񻡺Ӹֹܱ׼ Ӹֹܱ׼ߴ ֹܱ׼Ƕ ޷ֹܱ׼Ƕ ޷ֹܱ׼ߴ
ֱֹܱ׼ ֱ񻡺Ӹֹܱ׼ ֹܱ׼Щ ޷ֹܱ׼ gb3087޷ֹܱ׼ Ӹֹܱ׼ߴ Ƶֱ캸Ӹֹܱ׼ 20Ÿֹܱ׼ ѹúӸֹܱ׼ں ޷ֹܱ׼
޷ֹܱ׼ ޷ֹܱ׼ߴ ֹ̼ܱ׼ ֹܱ׼Ƕ ֹܱ׼ܾ ޷ֹܱ׼ߴ ظֹܱ׼ пֹܱ׼ ֹܱ׼ܾͱں ֹܱ׼ں淶
겻ֹܱ׼ߴ ֹܱ׼ θֹܱ׼gb t3094 ֹܱ׼ͺ ޷ֹܱ׼ 9948޷ֹܱ׼ 304ֹܱ׼ gb8163-2008޷ֹܱ׼ͷ ѹ޷첻ֹܱ׼ѹ gbt81622018޷ֹܱ׼Ϊʲôȥq235
gbt81632018޷ֹܱ׼ 81632018޷ֹܱ׼ƫ ֹּܸܱ׼ں ֹܱ׼ߴ ֺӸֹܱ׼ ޷ֹܱ׼ gb/t9711-2011ֹܱ׼ ޷ֹܱ׼ں ֹܱ׼ gb/t8162޷ֹܱ׼
9948޷ֹܱ׼ ֹܱ׼ܾ 304ҵֹܱ׼ 304ҵֹܱ׼ gb8162޷ֹܱ׼ȳߴ gbt81622018޷ֹܱ׼Ϊʲôȥq235 пֹܱ׼ߴ ̼޷ֹܱ׼ߴ gbt81622018޷ֹܱ׼ gb/t8163-2008޷ֹܱ׼
gbt8163޷ֹܱ׼ gb/t8162-2018޷ֹܱ׼ ֹܱ׼BA Ȼ޷ֹܱ׼ 겻ֹܱ׼ߴ ֹܱ׼ߴ ֹܱ׼ ֹܱ׼ܾ ޷첻ֹܱ׼ߴ ѹ޷ֹܱ׼
ֹܱ׼ܾͱں ޷ֹܱ׼ں пֹܱ׼Ƕ gb8163޷ֹܱ׼ gbt127712019ֹܱ׼ ѹ¯޷ֹܱ׼ Ƶֱ캸Ӹֹܱ׼ 304ֹܱ׼ ֹܱ׼ gb8163-87޷ֹܱ׼
ֹܱ׼ߴ ѹ¯޷ֹܱ׼ ֹܱ׼ں ֱֹܱ׼ ֹܱ׼3094 з첻ֹܱ׼ ѹúӸֹܱ׼2015 14976-2012޷ֹܱ׼뻻ȹܵ ޷ֹܱ׼14976 Ӹֹܱ׼ںִʲô׼
Ȼ޷ֹܱ׼ gb/t9711-2017ֹܱ׼ ָֹܱ׼ ֹܱ׼Ƕ θֹܱ׼ߴ ̼޷ֹܱ׼ߴ ޷ֹܱ׼ں 304ֹܱ׼ߴ ֹܱ׼ߴ ṹúӸֹܱ׼
޷첻ֹܱ׼ ֹ̼ܱ׼ߴ ֹܱ׼ ֱֹܱ׼ ޷ֹܱ׼ߴ gbt81622008޷ֹܱ׼ gb8162޷ֹܱ׼ Ƶֱ캸Ӹֹܱ׼ ޷ֹܱ׼ߴ ֹܱ׼
θֹܱ׼gb t3094 gbt81632018޷ֹܱ׼ƫ ֹܱ׼ֱ пֹܱ׼40X100X3ÿж gbt81622018޷ֹܱ׼Ϊʲôȥq235 ޷첻ֹܱ׼Щ sus304ֹܱ׼ пֹܱ׼GB736 пֹܱ׼Ƕ gbt8163޷ֹܱ׼
gb/t8163-2018޷ֹܱ׼ڻ gb/t8162޷ֹܱ׼ 񻡺Ӹֹܱ׼GB/T3091-2015 304ֹܱ׼ʵʺ? gbt81622008޷ֹܱ׼ ֹܱ׼1497613296 ֹܱ׼ߴ ṹúӸֹܱ׼ ֹܱ׼ں⾶ ޷ֹܱ׼
gb/t8163-2018޷ֹܱ׼ ֹܱ׼ ¯޷ֹܱ׼ ֱֹܱ׼ Ӹֹܱ׼ ޷ֹܱ׼ܾͱں ֹܱ׼ߴ òֺӸֹܱ׼2019 ָֹܱ׼ ֹܱ׼
пֹܱ׼ܾͱں пֹܱ׼ںƫ ֹܱ׼ں⾶ ֹܱ׼ߴ gb/t9711-2017ֹܱ׼ пֹܱ׼淶 gb8163޷ֹܱ׼ѹ gb/t8162-2008޷ֹܱ׼ gbt127712019ֹܱ׼ ޷ֹܱ׼ܾںƫ
gb8163-87޷ֹܱ׼ gbt81622018޷ֹܱ׼Ϊʲôȥq235 gbt81622018޷ֹܱ׼Ϊʲôȥq235 ѹúӸֹܱ׼ ֹ̼ܱ׼ ֹܱ׼BA ޷ֹܱ׼ں ֱֹܱ׼ʲô ѹöпֹܱ׼ 2015 ֹּܸܱ׼ߴǶ?
ѹ¯޷ֹܱ׼ gb/t8163-2008޷ֹܱ׼⾶ھ ѹ¯޷ֹܱ׼ ֹܱ׼ ޷ֹܱ׼14976 ޷ֹܱ׼ ֹܱ׼ gb/t9948޷ֹܱ׼ ڲֹܱ׼淶 ֹܱ׼ȺʵʺȲ
81632018޷ֹܱ׼ ֹܱ׼ Ӹֹܱ׼淶 ֹܱ׼ 304ֹܱ׼ߴ ֹܱ׼ںֱ ṹ޷ֹܱ׼ ֹܱ׼淶 ޷ֹܱ׼Щ 5310޷ֹܱ׼