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HG 2161-1991 三环唑可湿性粉剂

HG 2161-1991.1主题内容与适用范围HG 2161规定了20%三环唑可湿性粉剂的技术条件、检验方法、检验规则以及标志、包装、运输和贮存要求。HG 21...

HG 2162-1991.1主题内容与适用范围HG 2162规定了草甘膦可溶性粉剂的技术要求、检验方法、检验规则及标志、包装、运输和贮存。HG 2162适用于由...

HG 2167-1991.1主题内容与适用范围HG 2167规定了聚三氖氯乙烯树脂的技术要求、试验方法、检验规则及标志、包装、运输、贮存要求。HG 2167适...

TB 10055-98.The surveying regulation for loess area of railway eangineering geol...

TB 10053-98.Surveying regulation for wind drift sand of railway engineering geol...

TB 10060-99.Code for design of railway digital microwave relay communication sys...

TB 10065-2000.Code for design of railway electric transformer and distribution s...

TB 10070-2000.Code for design of railway wayside crossing signaling.1总则1.0.1为统一铁...

TB 10071-2000.Code for design of railway signal interlocking within stations.1总则...

TB 10072-2000.Code for design of railway telecommunication power supply.1总则1.0.1...

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