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ѹ¯޷ֹܱ׼ gb3087޷ֹܱ׼ ޷ֹܱ׼YB231 ֱ񻡺Ӹֹܱ׼ ֹܱ׼ܾͱںѯ ֹܱ׼BA ֱֹܱ׼ ޷ֹܱ׼ 9948޷ֹܱ׼
304ֹܱ׼ ֹܱ׼ܾ gb8163-2008޷ֹܱ׼ 81632018޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2008 òֺӸֹܱ׼ gb/t8163-2018޷ֹܱ׼ѹ ֺӸֹܱ׼ Ӹֹܱ׼ gb/t8163-2018޷ֹܱ׼
ֹּܸܱ׼ θֹܱ׼GB/t 3094-2000 ֹܱ׼ߴ ֹܱ׼ܶӹ豸 ֹܱ׼ߴ ֹ̼ܱ׼ں ֹܱ׼ܾͱں ֹܱ׼ȺʵʺȲ ֹܱ׼ 5310ֹܱ׼
ֹܱ׼ ޷ֹܱ׼ gb/t8163-2008޷ֹܱ׼ ѹúӸֹܱ׼ں пֹܱ׼40X100X3ÿж 8162-2008޷ֹܱ׼ ֹּܸܱ׼ ֹܱ׼Ⱥʵʺ 14976-2012޷ֹܱ׼ں gb8162-87޷ֹܱ׼
޷ֹܱ׼ܾں ֹܱ׼ߴ ޷첻ֹܱ׼Щ gb8163-2008޷ֹܱ׼ ޷ֹܱ׼ںĸ׼ ֹܱ׼ȶ ֹܱ׼ܶӹ豸 ֹܱ׼ ֹܱ׼1497613296 ޷ֹܱ׼14976
ֹܱ׼淶 ޷ֹܱ׼ߴ ֹּܸܱ׼Ƕ? 20Ÿֹܱ׼Ӳ ѹ¯޷ֹܱ׼GB3087-2008 ֹܱ׼ ޷ֹܱ׼ ֹܱ׼14975 ѹ¯޷ֹܱ׼ ֹܱ׼淶
ѹ¯޷ֹܱ׼ ޷ֹܱ׼ߴ ޷ֹܱ׼ gb8162-87޷ֹܱ׼ ޷ֹܱ׼ܾ ֹܱ׼2467 ޷ֹܱ׼ 겻ֹܱ׼ gbt8163޷ֹܱ׼ ޷ֹܱ׼ߴձ
ֹܱܲ׼ gb3087޷ֹܱ׼ ֹܱ׼14975 ޷ֹܱ׼ߴձ Ӿθֹܱ׼ ޷ֹܱ׼ ֹ̼ܱ׼ߴ һṹúӸֹܱ׼ ֹܱ׼ߴ ޷ֹܱ׼
ֹܱ׼ ѹúӸֹܱ׼ ֱ񻡺Ӹֹܱ׼ 8162-2008޷ֹܱ׼ 9948޷ֹܱ׼ ֹܱ׼14976IJʳɷ ֹܱ׼ܾͱں ֹܱ׼ܶӹ豸 gb8163-87޷ֹܱ׼ ֹܱ׼14976
81632018޷ֹܱ׼ ֹܱ׼gb14976 òֹܱ׼ ֱ񻡺Ӹֹܱ׼ ޷ֹܱ׼ sus304ֹܱ׼ ֹܸܱ׼淶 gb/t8163-2018޷ֹܱ׼GT/T8162 ֹܱ׼ȹ gbt8163޷ֹܱ׼
޷첻ֹܱ׼ ʳƷֹܱ׼ θֹܱ׼gb t3094 ѹúӸֹܱ׼ں ޷ֹܱ׼ ֺӸֹܱ׼Բ θֹܱ׼GB ȶпֹܱ׼ Ȼ޷ֹܱ׼ ֹܱ׼
Ӹֹܱ׼ں 304ֹܱ׼ ֱֹܱ׼ ֱ񻡺Ӹֹܱ׼ ѹúӸֹܱ׼2008 ֹܱ׼gb/t6728 ֹܱ׼14976 ò޷ֹܱ׼ 304ֹܱ׼ں ṹfֱֹܱ׼
ѹúӶпֹܱ׼ ֱ񻡺Ӹֹܱ׼ ṹfֱֹܱ׼ ֹܱ׼14976 ֹܱ׼ ֹܱ׼ߴ ޷ֹܱ׼ ֹּܸܱ׼Ƕ? gbt127712008ֹܱ׼ ѹ޷ֹܱ׼
ֹܱ׼Щ θֹܱ׼gb t3094 ʳƷֹܱ׼ Ӹֹܱ׼淶 ѹöпֹܱ׼ 2015 ޷ֹܱ׼Ƕ ṹfֱֹܱ׼ gb/t9711-2011ֹܱ׼ ѹ¯޷ֹܱ׼ ֹּܸܱ׼
ֹܱ׼ ֺӸֹܱ׼ òֺӸֹܱ׼2019 ֱ񻡺Ӹֹܱ׼ gb5310޷ֹܱ׼ ޷ֹܱ׼ccs Ӹֹܱ׼ں gb3087޷ֹܱ׼ ѹ¯޷ֹܱ׼ ֹܱ׼ߴ糤ȶ
ȶпֹܱ׼ ѹ¯޷ֹܱ׼ ֹܱ׼ֱ S304ֹܱ׼ ֹܱ׼Щ 20Ÿֹܱ׼Ӳ ֹܱ׼ֱǶ ٱ߷ֹܱ׼ߴ ޷ֹܱ׼ߴ ѹöпֹܱ׼ 2015
ֹܱ׼ں Ȼֹܱ׼ 겻ֹܱ׼ߴ ޷첻ֹܱ׼ ѹ¯޷ֹܱ׼ ѹúӸֹܱ׼2015 θֹܱ׼GB ʳƷֹܱ׼ ֹܱ׼Ƕ ֹܱܲ׼
gb8162޷ֹܱ׼ һṹúӸֹܱ׼ ֹܱ׼ ޷ֹܱ׼GB/T8163-2018 ʳƷֹܱ׼ пֹܱ׼100X150x0.6x6000ж? ֹ̼ܱ׼ߴ ڲֹܱ׼淶 ޷ֹܱ׼ пֹܱ׼40X100X3ÿж
θֹܱ׼gb34201 gb17395޷ֹܱ׼ gb/t8162-2018޷ֹܱ׼ ޷ֹܱ׼GB/T8163-2018 ֹܱ׼ ṹúӸֹܱ׼ ֹܱ׼ 񻡺Ӹֹܱ׼ ޷ֹܱ׼ ̼޷ֹܱ׼ߴ