[SJ/Z 9033-1987] 印制板 第一部分:规范制定者通用指南[废止]
发布时间:1987-10-20
实施时间:1987-10-20
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[JGJ 42-1988] 土木建筑工人技术等级标准[已废止]
发布时间:1987-10-01
实施时间:1987-10-01
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[SJ/Z 2808-1987] 印制板组装件热设计[已作废]
发布时间:1987-06-05
实施时间:1988-01-01
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[SJ 2751-1987] 印制板用直柄硬质合金麻花钻[已废止]
发布时间:1987-02-10
实施时间:1987-05-01
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[SJ 2752-1987] 印制板用中柄硬质合金麻花钻[已废止]
发布时间:1987-02-10
实施时间:1987-05-01
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[SJ 2753-1987] 印制板用柄φ3mm硬质合金麻花钻[已废止]
发布时间:1987-02-10
实施时间:1987-05-01
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[SJ 2754-1987] 印制板用柄φ3.175mm硬质合金麻花钻[已废止]
发布时间:1987-02-10
实施时间:1987-05-01
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[SJ 2755-1987] 印制板用硬质合金麻花钻技术条件[已废止]
发布时间:1987-02-10
实施时间:1987-05-01
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[SJ 2709-1986] 印制板组装件温度测试方法[已作废]
发布时间:1986-08-04
实施时间:1987-05-01
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[SJ 202-1981] 印制板通用技术要求和试验方法[已废止]
发布时间:1966-01-18
实施时间:1982-01-01
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