发布时间:1991-01-01
实施时间:1991-01-01
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发布时间:1991-01-01
实施时间:1991-01-01
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发布时间:1991-01-01
实施时间:1991-01-01
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[GB/T 12660-1990] 纸浆滤水性能测定 加拿大标准游离度法[已作废]
发布时间:1990-12-28
实施时间:1991-10-01
本标准规定了用“加拿大标准”游离度(简称CSF)测定纸浆水悬浮液滤水性能的方法。本标准适用于各种纸浆..
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[GB/T 12659-1990] 纸浆实验室打浆 约克罗磨法[已作废]
发布时间:1990-01-02
实施时间:1991-10-01
本标准规定了使用约克罗磨的实验室打浆方法。本标准适用于各种类型商品浆的实验室打浆方法。但对于某些纤维..
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发布时间:1989-12-01
实施时间:1989-12-01
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[QB 934-1984] 中性纸板[已作废]
发布时间:1989-04-01
实施时间:1989-04-01
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[GB/T 10740-1989] 纸浆尘埃度的测定法[已作废]
发布时间:1989-03-31
实施时间:1989-12-01
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[GB 10741-1989] 纸浆苯醇抽出物的测定[已作废]
发布时间:1989-03-31
实施时间:1989-12-01
本标准规定了纸浆中苯醇抽出物的测定方法。本标准适用于各种化学浆和半化学浆。
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[GB/T 455.2-1989] 纸板撕裂度的测定法[已作废]
发布时间:1989-03-31
实施时间:1989-12-01
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发布时间:1989-03-31
实施时间:1989-12-01
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[GB/T 743-1989] 纸浆乙醚抽出物的测定[已作废]
发布时间:1989-03-31
实施时间:1989-12-01
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发布时间:1989-03-31
实施时间:1989-01-02
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[GB/T 747-1989] 纸浆酸不溶木素的测定[已作废]
发布时间:1989-03-31
实施时间:1989-12-01
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[GB 10338-1989] 纸浆羧基含量的测定法[已作废]
发布时间:1989-02-22
实施时间:1989-09-01
本标准规定钙离子交换和EDTA容量法确定纸浆中的竣基含量的方法。本标准适用于漂白浆及未漂浆狡基含量的..
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[GB/T 1546-1989] 纸浆卡伯值的测定法[已作废]
发布时间:1989-02-22
实施时间:1989-09-01
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[GB/T 1547-1989] 纸浆高锰酸钾值的测定法[已作废]
发布时间:1989-02-22
实施时间:1989-09-01
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[GB/T 1548-1989] 纸浆粘度的测定法[已作废]
发布时间:1989-02-22
实施时间:1989-09-01
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发布时间:1989-02-22
实施时间:1989-09-01
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[GB/T 741-1989] 纸浆分析试样水分的测定法[已作废]
发布时间:1989-02-22
实施时间:1989-09-01
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