�޷�ֹܱ�׼gb/ggbz_�޷�ֹܱ�׼gb/ggbz_gb8163-87�޷�ֹܱ�׼���

ֹܱ׼ߴ ظֹܱ׼ ѹúӸֹܱ׼ пֹܱ׼ ֹܱ׼ߴ۸ gb5310޷ֹܱ׼ пֹܱ׼ gb/t9948޷ֹܱ׼ 8163޷ֹܱ׼ ַֹܱ׼
޷ֹܱ׼GB/T3091 ޷ֹܱ׼ߴձ gb8163-87޷ֹܱ׼ пֹܱ׼ пֹܱ׼ں ֹּܸܱ׼ͺ ޷ֹܱ׼14976 gbt81622018޷ֹܱ׼ 304ҵֹܱ׼ ޷ֹܱ׼
gb8163-87޷ֹܱ׼ ޷ֹܱ׼ ޷ֹܱ׼ߴ ֹܱ׼GB/T9711-2017ɶҪ gb3087޷ֹܱ׼ʲô ѹֹܱ׼ пֹܱ׼淶 ֹܱ׼ܾͱں 14976-2012޷ֹܱ׼뻻ȹܵ ֹּܸܱ׼ߴ
gb/t8163-2018޷ֹܱ׼ڻ ֹܱ׼ пֹܱ׼ ֱֹܱ׼ ޷ֹܱ׼ gb17395޷ֹܱ׼ ֹܱ׼ߴ ò޷ֹܱ׼ ѹöпֹܱ׼ 2015 ֹܱ׼
S304ֹܱ׼ ޷ֹܱ׼ òֹܱ׼Щ? ֹܱ׼ ޷ֹܱ׼ȹ пֹܱ׼ ֹܱ׼ߴ ѹ޷ֹܱ׼ θֹܱ׼gb t3094 겻ֹܱ׼
ֹܱ׼ ޷첻ֹܱ׼Щ θֹܱ׼ߴ gb/t8163-2018޷ֹܱ׼ ֹܱ׼ܾ пֹܱ׼ߴ ֽṹúӸֹܱ׼ 񻡺Ӹֹܱ׼GB/T3091-2015 ѹúӸֹܱ׼淶 ޷ֹܱ׼ߴ
ֹܱܲ׼ 20Ÿֹܱ׼ߴ ѹúӸֹܱ׼ں пֹܱ׼淶 ʳƷֹܱ׼Щ ޷ֹܱ׼ ޷ֹܱ׼Щ θֹܱ׼GB/t 3094-2000 òֺӸֹܱ׼ gb8163޷ֹܱ׼10216
޷ֹܱ׼ ֹּܸܱ׼ 304ֹܱ׼ òֹܱ׼ ޷첻ֹܱ׼Щ gb/t8163-2018޷ֹܱ׼GT/T8162 ޷ֹܱ׼ܾ ޷ֹܱ׼ߴ 14976-2012޷ֹܱ׼ ѹúӶпֹܱ׼
ֹܱ׼ gb/t8162-2008޷ֹܱ׼ һṹúӸֹܱ׼ ṹ޷ֹܱ׼ 304ҵֹܱ׼ ֹּܸܱ׼ пֹܱ׼淶 ޷ֹܱ׼gb/t17395 ֹܱ׼ȹ θֹܱ׼gb34201
ѹúӸֹܱ׼2008 gb/t8163-2018޷ֹܱ׼ƺ пֹܱ׼ ֱֹܱ׼ 304ֹܱ׼ں ʳƷֹܱ׼ пֹܱ׼淶 ֹܱ׼ߴ19⾶ߴǶ Ӹֹܱ׼
޷ֹܱ׼GB/T8162-2016 gb/t8162-2018޷ֹܱ׼״̬ι涨? gb8163޷ֹܱ׼ ֱֹܱ׼ ֹܱ׼ȡֵ Ӿθֹܱ׼ gb3087޷ֹܱ׼ʲô ޷ֹܱ׼ һṹúӸֹܱ׼ ȶпֹܱ׼淶
ֹܱ׼ߴ19⾶ߴǶ ޷ֹܱ׼ ͨпֹܱ׼ пֹܱ׼ ֹܱ׼Ƕ ֹܱ׼ʲô˼ gbt81622008޷ֹܱ׼ ֹܱ׼14976 ֹܱ׼ߴ ޷ֹܱ׼ߴձ
9948޷ֹܱ׼ θֹܱ׼gb34201 ֺӸֹܱ׼ 񻡺Ӹֹܱ׼GB/T3091-2015 θֹܱ׼gb t3094 GB6479޷ֹܱ׼ gbt127712019ֹܱ׼ ѹ¯޷ֹܱ׼ 304ֹܱ׼ 20Ÿֹܱ׼Ӳ
gb8163޷ֹܱ׼ѹ òֺӸֹܱ׼ ѹ޷첻ֹܱ׼ gb/t9711-2017ֹܱ׼ ֹܱ׼ܾͱںѯ gb/t8163-2018޷ֹܱ׼ ֹܱ׼ߴ糤ȶ 304ֹܱ׼ ѹúӸֹܱ׼2015 ֹܱ׼ںֱ
пֹܱ׼ пֹܱ׼ܾͱں dn300ȶпֹܱ׼ пֹܱ׼ ֹּܸܱ׼ θֹܱ׼GB34201 ֹܱ׼ߴ ޷ֹܱ׼ں ޷ֹܱ׼gb/t8163 gbt81622018޷ֹܱ׼Ϊʲôȥq235
ֹܱ׼ ֹּܸܱ׼ gbt127712008ֹܱ׼ 14976-2012޷ֹܱ׼ ޷ֹܱ׼ߴ ֹܱ׼ߴ ޷ֹܱ׼ ֹܱ׼ ޷첻ֹܱ׼Щ з첻ֹܱ׼14976
304ֹܱ׼ 9948޷ֹܱ׼ з첻ֹܱ׼ θֹܱ׼gb34201 ֹܱ׼GB/T 17395 пֹܱ׼40X100X3ÿж gb3087޷ֹܱ׼ʲô ò޷ֹܱ׼ gb/t8163-2018޷ֹܱ׼GT/T8162 gb8163޷ֹܱ׼
Ƶֱ캸Ӹֹܱ׼ gbt81622008޷ֹܱ׼ ֹܱ׼gb/t6728 ޷ֹܱ׼Ƕ пֹܱ׼GB736 ޷ֹܱ׼ ޷ֹܱ׼ܾ gb/t8163-2018޷ֹܱ׼GT/T8162 GB6479޷ֹܱ׼ gbt81622018޷ֹܱ׼
gb/t8162-2008޷ֹܱ׼̼Ҫ ṹ޷ֹܱ׼ gb/t8163-2018޷ֹܱ׼ ޷ֹܱ׼Ƕ ֹܱ׼ߴձ ѹ޷첻ֹܱ׼ѹ ֹּܸܱ׼ пֹܱ׼ں ޷첻ֹܱ׼ߴ ֹܱ׼ܾͱںĹϵ