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14976-2012޷ֹܱ׼ں ޷ֹܱ׼ пֹܱ׼ ѹ¯޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ȡֵ ֹܱ׼ пֹܱ׼ں 9948޷ֹܱ׼ gbt127712019ֹܱ׼
ֱֹܱ׼ʲô ֹܱ׼ȡֵ ֹܱ׼淶 ֹܱ׼14975 пֹܱ׼ܾͱں ֹܱ׼ 81632018޷ֹܱ׼ƫ ޷ֹܱ׼ ֹּܸܱ׼Ƕ ֹּܸܱ׼ߴǶ?
̼޷ֹܱ׼ ֹܱ׼ȹ пֹܱ׼ں ޷ֹܱ׼ߴ ޷ֹܱ׼Ҫ ¯øֹܱ׼ ֹܱ׼ ٱ߷ֹܱ׼ߴ Ӹֹܱ׼ ֹܱ׼ߴ糤ȶ
ֹܱ׼GB/T 17395 Ȼֹܱ׼ ֹּܸܱ׼ͺ 20Ÿֹܱ׼ߴ ޷ֹܱ׼ܾں òֺӸֹܱ׼ ͨпֹܱ׼ ṹ޷ֹܱ׼ ֹܱ׼ߴЩ 20Ÿֹܱ׼Ӳ
ֹܱ׼2467 ֹּܸܱ׼ͺ ֹܱܲ׼ ֹܱ׼ȹ ֹܱ׼ s304ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ֹܱ׼淶 ޷ֹܱ׼ ٱ߷ֹܱ׼ߴ
޷ֹܱ׼ θֹܱ׼GB/t 3094-2000 ѹúӸֹܱ׼2015 пֹܱ׼ÿǶ ޷ֹܱ׼ܾںƫ ޷ֹܱ׼gb/t17395 ֹܱ׼淶 ޷ֹܱ׼ߴ пֹܱ׼100X150x0.6x6000ж? gb8163-2008޷ֹܱ׼
gbt127712019ֹܱ׼ gbt81622018޷ֹܱ׼Ϊʲôȥq235 ޷ֹܱ׼ȹ ֹܱ׼ ָֹܱ׼ 9948޷ֹܱ׼ ֹܸܱ׼淶 ֹܱ׼ߴ19⾶ߴǶ Ӿθֹܱ׼ ̼޷ֹܱ׼ߴ
ֹּܸܱ׼ ޷ֹܱ׼ ٱ߷ֹܱ׼ߴ θֹܱ׼ߴ ֹܱ׼淶 gb/t9711-2011ֹܱ׼ θֹܱ׼GB34201 ޷ֹܱ׼ں ֹܱ׼ߴ gb8163-87޷ֹܱ׼
ֹܱ׼Ƕ ޷ֹܱ׼淶 ޷ֹܱ׼ gb/t9711-2017ֹܱ׼ ֹּܸܱ׼ں ֹܱ׼ߴձ ֹܱ׼ ֹܱ׼ ֹּܸܱ׼ܾͱں ޷ֹܱ׼ܾںƫ
304ֹܱ׼Ⱥʵʺ ӷֹܱ׼ ޷ֹܱ׼ ѹ¯޷ֹܱ׼ gb3087޷ֹܱ׼ ֹܱ׼DZ ֹܱ׼ܶӹ豸 θֹܱ׼ߴ ֹܱ׼GB/T9711-2017ɶҪ ֹּܸܱ׼
ṹfֱֹܱ׼ gb/t8163-2018޷ֹܱ׼ ֹܱ׼ 20Ÿֹܱ׼Ӳ 8163޷ֹܱ׼ ֹܱ׼ 14976-2012޷ֹܱ׼ ֹܱ׼ܾͱں 8163޷ֹܱ׼ ֹܱ׼14976IJʳɷ
ظֹܱ׼ пֹܱ׼100X150x0.6x6000ж? ޷ֹܱ׼ ѹ¯޷ֹܱ׼ ѹ¯޷ֹܱ׼ ѹ¯޷ֹܱ׼ пֹܱ׼ں пֹܱ׼ GB6479޷ֹܱ׼ ޷ֹܱ׼gb/t8163
8163޷ֹܱ׼20Ÿ θֹܱ׼ θֹܱ׼ ֹܱ׼ gb3087ֹܱ׼ ֹܱ׼ GB6479޷ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ں ֹܱ׼ں⾶
ֹܱ׼ ֹܱ׼ ѹ¯޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2018 ֹܱ׼ ޷ֹܱ׼14976 gbt81632018޷ֹܱ׼ƫ ֹܱ׼ȹ пֹܱ׼40X100X3ÿж gb8163޷ֹܱ׼ѹ
gb/t9948޷ֹܱ׼ ֹܱ׼14975 304ֹܱ׼ ѹ¯޷ֹܱ׼ gb/t9711-2017ֹܱ׼ ޷첻ֹܱ׼Щ ޷ֹܱ׼ ֹܱ׼ sus304ֹܱ׼ һṹúӸֹܱ׼
ʳƷֹܱ׼ ѹ¯޷ֹܱ׼GB3087-2008 ֹܱ׼ܾ gb8163-2008޷ֹܱ׼ ֹܱ׼ȡֵ gb8163-2008޷ֹܱ׼ͷ ޷ֹܱ׼GB/T8163-2008 ṹúӸֹܱ׼ ޷ֹܱ׼ߴ ֹּܸܱ׼ͺ
ֹܱ׼ܾͱںĹϵ ֹܱ׼ں ޷ֹܱ׼ߴձ ֹܱ׼ ޷ֹܱ׼Ƕ gb3087ֹܱ׼ ޷첻ֹܱ׼Щ ѹ¯޷ֹܱ׼ ò޷ֹܱ׼
ֹ̼ܱ׼ gb8162޷ֹܱ׼ ޷ֹܱ׼ S304ֹܱ׼ ֹܱ׼淶 пֹܱ׼ θֹܱ׼GB34201 겻ֹܱ׼ òֹܱ׼Щ? ֹܱ׼ܾ
ֹܱ׼ gb3087޷ֹܱ׼ ֹּܸܱ׼ S304ֹܱ׼ ѹöпֹܱ׼淶 пֹܱ׼ÿǶ ֹܱ׼BA ṹֱֹܱ׼ ֹܱ׼ȹ gbt127712008ֹܱ׼