[GB 4823.1-1984] 阔叶树木材缺陷 分类[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4823.2-1984] 阔叶树木材缺陷 名称、定义和对材质的影响[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4823.3-1984] 阔叶树木材缺陷 基本检量方法[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4812-1984] 特级原木[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4813.1-1984] 阔叶树加工用原木 树种、主要用途[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4813.2-1984] 阔叶树加工用原木 尺寸、公差[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4813.3-1984] 阔叶树加工用原木 分等[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4816-1984] 杉原条检验[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 5039-1984] 杉原条[已作废]
发布时间:1985-12-01
实施时间:1985-12-01
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[GB 4814-1984] 原木材积表[已作废]
发布时间:1984-12-22
实施时间:1985-12-01
本标准适用于所有树种的原木材积计算。
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发布时间:1984-01-02
实施时间:1985-01-02
本标准适用于杉原条和其他树种的原条商品材材积计算。
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[GB 198-1963] 原条材积表[已作废]
发布时间:1964-04-01
实施时间:1964-04-01
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