[HB 487-1974] 底板(立柱600×900)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 488-1974] 底板(立柱600*900)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 493-1974] 立柱(160×160 H=500和1000)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 489-1974] 垫板(立柱160×160 200×200 300×300 300×600)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 494-1974] 斜立柱(200×200 H=1500和2000)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 490-1974] 垫板(立柱500×500)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 495-1974] 立柱(200×200 H=500和1000)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 491-1974] 垫板(立板600×900)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 496-1974] 斜立柱(300×300×2000)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 492-1974] 斜立柱(160×160×1500)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 519-1974] 角形支臂(立体160×160)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 520-1974] 角形支臂(立柱200×200)[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 981-1974] 小支座[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 982-1974] 带轴颈的轴承[已作废]
发布时间:1976-02-04
实施时间:1975-12-01
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[HB 1219-1975] 等分基础环 90×40×20×90°[已作废]
发布时间:1975-01-01
实施时间:1976-01-06
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[QJ 1145.13A-2007] 焊接夹具零件及部件 第13部分:棱形定位销[现行]
发布时间:
实施时间:
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[QJ 1145.34-2007] 焊接夹具零件及部件 第34部分:内六角螺纹端头紧定螺钉[现行]
发布时间:
实施时间:
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[QJ 1145.35-2007] 焊接夹具零件及部件 第35部分:光面压块[现行]
发布时间:
实施时间:
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[QJ A 103.1-1997] 机床夹具零件及部件 Ⅰ型加长快换钻套[现行]
发布时间:
实施时间:
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[QJ A 103.2-1997] 机床夹具零件及部件 Ⅱ型加长快换钻套[现行]
发布时间:
实施时间:
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