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޷ֹܱ׼ں ֹܱ׼ߴձ ò޷ֹܱ׼ ޷ֹܱ׼YB231 304ֹܱ׼ں gb3091ֹܱ׼ ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ڲֹܱ׼淶 ֱֹܱ׼ʲô
ò޷ֹܱ׼ ȶпֹܱ׼淶 ޷ֹܱ׼ ֹܱ׼ܾͱںѯ ֹܱ׼ 14976-2012޷ֹܱ׼ں ʳƷֹܱ׼ ѹúӸֹܱ׼ں ò޷ֹܱ׼
gbt127712019ֹܱ׼ Ȼ޷ֹܱ׼ ֹܱ׼Щ gb/t8163-2008޷ֹܱ׼ θֹܱ׼GB пֹܱ׼100X150x0.6x6000ж? ֹܱ׼ں gb8163-87޷ֹܱ׼ gb9948޷ֹܱ׼ ȶпֹܱ׼淶
ֹܱ׼ܾ gb3087޷ֹܱ׼ʲô gb3087޷ֹܱ׼ʲô һṹúӸֹܱ׼ ֹܱ׼ȶ ֹܱ׼ θֹܱ׼gb t3094 9948޷ֹܱ׼ gbt8163޷ֹܱ׼ ޷ֹܱ׼ܾں
ֹܱ׼ںֱ gb/t8162-2008޷ֹܱ׼̼Ҫ θֹܱ׼gb t3094 gb8163-87޷ֹܱ׼ gb8163޷ֹܱ׼ѹ ʳƷֹܱ׼ 304ֹܱ׼ʵʺ? ֹܱ׼ߴ 8163-2008޷ֹܱ׼ 20Ÿֹܱ׼ߴ
ѹöпֹܱ׼淶 ޷ֹܱ׼ ֹּܸܱ׼ں 8163޷ֹܱ׼20Ÿ ֹּܸܱ׼ ޷ֹܱ׼ ֹܱ׼淶 gbt8163޷ֹܱ׼ ֹܱ׼ߴЩ ֹܱ׼ں⾶
ṹֱֹܱ׼ ֹܱ׼ܾͱںұ׼ ֹܱ׼ȶ θֹܱ׼gb t3094 пֹܱ׼ 304ҵֹܱ׼ ֹܱ׼ߴ ֹܱ׼ пֹܱ׼ں gbt81622018޷ֹܱ׼Ϊʲôȥq235
ֽṹúӸֹܱ׼ gb9948޷ֹܱ׼ ֹܱ׼BA пֹܱ׼ ֹܱ׼ֱ ֹܱ׼ֱ gb/t8163޷ֹܱ׼ 8163޷ֹܱ׼20Ÿ ֹܱ׼ߴ ֱ񻡺Ӹֹܱ׼
޷ֹܱ׼ gbt8163޷ֹܱ׼ пֹܱ׼Ƕ gbt81622018޷ֹܱ׼ ޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ں ֹܱ׼ߴ ѹ¯޷ֹܱ׼ gbt81622008޷ֹܱ׼
ֹܱ׼ȹ ޷ֹܱ׼GB/T8163-2008 ֹܱ׼ں ޷ֹܱ׼YB231 ѹúӸֹܱ׼2015 ѹúӸֹܱ׼2015 ֹܱ׼BA gb3091ֹܱ׼ ѹúӸֹܱ׼2015 ֹܱ׼ֱ180ں
9948޷ֹܱ׼ òֺӸֹܱ׼2019 ָֹܱ׼ gb/t8162޷ֹܱ׼ ¯øֹܱ׼ ֹܱ׼ܾ пֹܱ׼ں ֹܱ׼ں ޷ֹܱ׼ߴ ڲֹܱ׼淶
ѹ¯޷ֹܱ׼GB3087-2008 ֹܱ׼ܾ ֹܱ׼ ޷ֹܱ׼YB231 ޷ֹܱ׼淶 304ҵֹܱ׼ ֱֹܱ׼ʲô ޷ֹܱ׼ пֹܱ׼ܾͱں ֹܱ׼ߴ糤ȶ
޷ֹܱ׼ gb17395޷ֹܱ׼ ֹܱ׼ֱ ֹܱ׼ں淶 ֹܱ׼ں⾶ ޷ֹܱ׼14976 з첻ֹܱ׼ ֹܱ׼ܾ ֹܱ׼ ѹֹܱ׼
ѹúӸֹܱ׼2015 ѹ¯޷ֹܱ׼ 񻡺Ӹֹܱ׼GB/T3091-2015 gb8163-87޷ֹܱ׼ ѹúӶпֹܱ׼ ֹܱ׼ȹ 14976-2012޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ߴ糤ȶ ֹ̼ܱ׼ߴ
ֹܱ׼ ѹúӸֹܱ׼2015 gb/t8163-2018޷ֹܱ׼ ޷ֹܱ׼YB231 9948޷ֹܱ׼ ֹܱ׼1497613296 gb8163-2008޷ֹܱ׼ ֹܱ׼14976Ƿ̽ ӷֹܱ׼ gb8163-2008޷ֹܱ׼
ֹܱ׼淶 ֺӸֹܱ׼ ֹܱ׼ں⾶ пֹܱ׼ ֹܱ׼ܶӹ豸 ֹܱ׼2467 ޷ֹܱ׼ ֹܱ׼ܾ ֹܱ׼ں ¯øֹܱ׼
޷ֹܱ׼Ƕ s304ֹܱ׼ gbt81622018޷ֹܱ׼Ϊʲôȥq235 304ֹܱ׼ ֹܱ׼ пֹܱ׼ںƫ пֹܱ׼ں ֹܱ׼ܾͱںѯ пֹܱ׼淶 gbt8163޷ֹܱ׼
ֹּܸܱ׼Ƕ? gb8163޷ֹܱ׼ѹ ѹ¯޷ֹܱ׼ ѹ¯޷ֹܱ׼ gb8163-87޷ֹܱ׼ ޷ֹܱ׼淶 gb/t8163޷ֹܱ׼ ޷ֹܱ׼ ͨпֹܱ׼ пֹܱ׼ߴ
9948޷ֹܱ׼ ֹּܸܱ׼ Ӹֹܱ׼淶 ѹ¯޷ֹܱ׼ ֹܱ׼ֱ gb/t8162-2008޷ֹܱ׼ ֹܱ׼ں淶 ѹ¯޷ֹܱ׼ ֹܱ׼ߴ ֹܱ׼ܾͱںұ׼