[HG 5-19757-1978] 钢制框式搅拌器(试行)[已作废]
发布时间:1994-01-01
实施时间:1994-01-01
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[HG/T 21548-1993] 辐流式二次沉淀池吸泥机标准系列[现行]
发布时间:1993-07-13
实施时间:1993-11-01
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发布时间:1993-06-30
实施时间:1994-01-01
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发布时间:1993-06-30
实施时间:1994-01-01
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发布时间:1993-06-30
实施时间:1994-01-01
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发布时间:1993-06-30
实施时间:1994-01-01
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[HG/T 2477-1993] 砂磨机用机械密封技术条件[已作废]
发布时间:1993-06-30
实施时间:1994-01-01
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[HG/T 2266-1992] 炼油、化工用离心式压缩机技术条件[现行]
发布时间:1992-01-08
实施时间:1992-07-01
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[HG/T 2268-1992] 钢制机械搅拌容器技术条件[已作废]
发布时间:1992-01-08
实施时间:1992-07-01
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[HG 2100-1991] 液环式氯气泵用机械密封[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG 2102-1991] 外滤面转鼓真空滤碱机[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2115-1991] 旋转涂漆器技术条件[现行]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2123-1991] 搅拌器型式及主要参数[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2124-1991] 桨式搅拌器技术条件[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2125-1991] 涡轮式搅拌器技术条件[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2126-1991] 推进式搅拌器技术条件[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2127-1991] 框式搅拌器技术条件[已作废]
发布时间:1991-08-19
实施时间:1992-01-01
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[HG/T 2042-1991] 纯碱包装机技术条件[已作废]
发布时间:1991-07-06
实施时间:1992-01-01
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[HG/T 2043-1991] 三叶后弯式搅拌器技术条件[已作废]
发布时间:1991-07-06
实施时间:1992-01-01
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发布时间:1991-07-06
实施时间:1992-01-01
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