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пֹܱ׼GB736 ޷ֹܱ׼ܾںƫ ޷ֹܱ׼ 304ֹܱ׼ ޷ֹܱ׼ߴ пֹܱ׼ ֹּܸܱ׼ͺ ֹܱ׼1497613296 gb/t9948޷ֹܱ׼ gbt81622018޷ֹܱ׼
ֹܱ׼ܾͱںѯ ֹܱ׼ gb/t8162-2008޷ֹܱ׼ ֹܱ׼ߴ ӷֹܱ׼ ֹܱ׼淶 ޷ֹܱ׼ ޷ֹܱ׼gb/t17395 ֹܱ׼GB/T9711-2017ɶҪ ޷ֹܱ׼
޷ֹܱ׼ gbt8163޷ֹܱ׼ ֹܱ׼ߴ19⾶ߴǶ з첻ֹܱ׼14976 gb/t8163-2018޷ֹܱ׼ѹ ޷첻ֹܱ׼ ֹܱ׼ܾͱں ޷ֹܱ׼ ֹܱ׼ȹ Ӹֹܱ׼ںִʲô׼
20Ÿֹܱ׼Ӳ 81632018޷ֹܱ׼ƫ пֹܱ׼ÿǶ gb17395޷ֹܱ׼ ֹܱ׼ܾͱںұ׼ ֹܱ׼ߴձ ֹܱ׼ں Ӹֹܱ׼ ֹܱ׼ߴЩ ѹ¯޷ֹܱ׼
ֽṹúӸֹܱ׼ ֹּܸܱ׼ں gb t8163޷ֹܱ׼ ֹܱ׼ֱ Ƶֱ캸Ӹֹܱ׼ пֹܱ׼淶 ֹܱ׼ȹ Ȼ޷ֹܱ׼ 񻡺Ӹֹܱ׼ 304ֹܱ׼ں
gb/t8162-2008޷ֹܱ׼̼Ҫ ʳƷֹܱ׼ θֹܱ׼gb34201 ֱֹܱ׼ 9711 gb8163-2008޷ֹܱ׼ ޷ֹܱ׼ںĸ׼ ѹ¯޷ֹܱ׼ һṹúӸֹܱ׼ пֹܱ׼40X100X3ÿж ȼѹֹܱ׼
޷ֹܱ׼ܾں ֹܱ׼14976Ƿ̽ ѹúӸֹܱ׼ 8162޷ֹܱ׼ ޷ֹܱ׼Ƕ пֹܱ׼100X150x0.6x6000ж? ޷ֹܱ׼GB/T8163-2018 9948޷ֹܱ׼ θֹܱ׼gb t3094 gb5310޷ֹܱ׼
gbt127712019ֹܱ׼ ޷ֹܱ׼ܾںƫ 304ֹܱ׼ʵʺ? ֹܱ׼ пֹܱ׼ܾͱں gbt81622008޷ֹܱ׼ ֹܱ׼ߴ ޷ֹܱ׼ܾں ޷ֹܱ׼ߴ Ӿθֹܱ׼
ʳƷֹܱ׼ ֹܱ׼ں ޷ֹܱ׼ Ӹֹܱ׼ߴ ֹܱ׼ ޷ֹܱ׼ ֹܱ׼ܾͱں ѹֹܱ׼ ֹܱ׼ܾͱںұ׼ ֹܱ׼ʲô˼
ֹܱ׼ں ֹܱ׼2467 ֹܱ׼ߴ۸ 304ֹܱ׼ߴ ֹּܸܱ׼Ƕ? ֱ񻡺ֹܱ׼ 304ֹܱ׼ں gb8162޷ֹܱ׼ ֹܱ׼GB/T8162 ֹܱ׼ܾͱںĹϵ
ֹܱ׼ܾͱںұ׼ ֹܱ׼ߴ gb8162-87޷ֹܱ׼ gb17395޷ֹܱ׼ ֹܱ׼Щ ֹּܸܱ׼ ֹܱ׼ ѹöпֹܱ׼п gbt81632018޷ֹܱ׼ƫ ޷ֹܱ׼ߴձ
ֹܱ׼ֱǶ ȼѹֹܱ׼ ֹ̼ܱ׼ 304ֹܱ׼ ֹܱ׼ȹ ֱֹܱ׼ 9711 gb/t9948޷ֹܱ׼ ޷ֹܱ׼ߴ gb3087ֹܱ׼ ѹöпֹܱ׼淶
޷ֹܱ׼ߴ ѹúӸֹܱ׼2008 ֹ̼ܱ׼ ޷ֹܱ׼GB/T3091 s304ֹܱ׼ gb/t8163-2018޷ֹܱ׼ƺ ޷ֹܱ׼ܾںд S304ֹܱ׼ ޷ֹܱ׼ں ֹ̼ܱ׼ߴ
gb8162޷ֹܱ׼ȳߴ ֹܱ׼ ֹܱ׼1497613296 ޷ֹܱ׼ȹ ֹܱ׼ߴ θֹܱ׼ߴ ֹܱ׼ ޷ֹܱ׼ߴ пֹܱ׼ ֹܱ׼Ƕ
ѹúӶпֹܱ׼ θֹܱ׼GB34201 ѹöпֹܱ׼淶 304ֹܱ׼ߴ ֹܱ׼3094 ֹܱ׼ܾ ʳƷֹܱ׼ ֹܱ׼GB/T 17395 s304ֹܱ׼ ޷ֹܱ׼Ƕ
ṹ޷ֹܱ׼ dn300ȶпֹܱ׼ ޷ֹܱ׼ںĸ׼ gb/t8162-2018޷ֹܱ׼ gb3087޷ֹܱ׼ ֹ̼ܱ׼ں 304ҵֹܱ׼ ֺӸֹܱ׼Բ ֹ̼ܱ׼ߴ ޷ֹܱ׼
пֹܱ׼Ƕ ̼޷ֹܱ׼ߴ òֺӸֹܱ׼2019 ֹּܸܱ׼ߴǶ? gb/t8163-2018޷ֹܱ׼ gb/t8163-2008޷ֹܱ׼ ֹܱ׼ ֹܱ׼ gb9948޷ֹܱ׼ ֹܱ׼
gb8162޷ֹܱ׼ ֹܱ׼ܾͱں ֹܱ׼ں ֹܱ׼14976Ƿ̽ ṹֱֹܱ׼ 񻡺Ӹֹܱ׼GB/T3091-2015 ֹܱ׼ߴ gb8163-2008޷ֹܱ׼ ֹܱ׼ֱ ֹּܸܱ׼ߴǶ?
ѹöпֹܱ׼п gb8163-2008޷ֹܱ׼ gb/t8163޷ֹܱ׼ ֹܱ׼14976IJʳɷ gbt81632018޷ֹܱ׼ ֹܱ׼1497613296 ֱֹܱ׼ ֹܱ׼ ֹܱ׼Ƕ Ӹֹܱ׼