[HB 6580-1992] 扁圆头铆钉(LY10)[现行]
发布时间:1993-02-22
实施时间:1994-11-01
未出版
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[HB 6581-1992] 扁圆头铆钉(LY10)[现行]
发布时间:1993-02-22
实施时间:1994-11-01
未出版
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[HB 6582-1992] 扁圆头铆钉(LF21)[现行]
发布时间:1993-02-22
实施时间:1994-11-01
未出版
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[HB 6583-1992] 扁圆头铆钉(m118)[现行]
发布时间:1993-02-22
实施时间:1994-11-01
未出版
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[HB 6584-1992] 扁圆头铆钉(1Cr18Ni9Ti)[现行]
发布时间:1993-02-22
实施时间:1994-11-01
未出版
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发布时间:1992-03-02
实施时间:1992-12-01
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[HB 5503-5504-1983] 90°沉头抗剪环槽铆钉[现行]
发布时间:
实施时间:1991-10-01
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[HB 5507-5509-1983] 抗剪型环槽铆钉钉套[现行]
发布时间:
实施时间:1991-10-01
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[HB 5510-5511-1983] 抗拉型环槽铆钉钉套[现行]
发布时间:
实施时间:1991-10-01
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[QJ 2499-1993] 卡装螺母[已作废]
发布时间:
实施时间:1991-09-01
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[HB 5951-5954-1986] 尼龙嵌件六角锁紧螺母[现行]
发布时间:
实施时间:1990-12-01
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[HB 5956-5959-1986] 尼龙嵌件六角锁紧薄螺母[现行]
发布时间:
实施时间:1990-12-01
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[QJ 1759.2-1990] 紧固件国家标准选用范围(二)[已作废]
发布时间:1990-01-13
实施时间:1990-09-01
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[HB 6294~6296-1989] 带槽圆螺母[已作废]
发布时间:
实施时间:1989-12-01
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[HB 6285~6293-1989] 小六角薄螺母[现行]
发布时间:1989-05-13
实施时间:1989-12-01
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发布时间:1989-05-13
实施时间:1989-12-01
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[HB 6240~6241-1989] 角形垂直单耳止动垫圈[现行]
发布时间:1989-05-13
实施时间:1989-12-01
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[HB 6242~6243-1989] 角形单耳止动垫圈[现行]
发布时间:1989-05-13
实施时间:1989-12-01
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[HB 6244~6245-1989] 角形垂直外舌止动垫圈[现行]
发布时间:1989-05-13
实施时间:1989-12-01
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发布时间:1989-05-13
实施时间:1989-12-01
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