[GB/T 6444-2008] 机械振动 平衡词汇[现行]
发布时间:2008-09-27
实施时间:2009-05-01
本标准等同采用ISO 1925:2001《机械振动 平衡词汇》(英文第四版)。本标准与GB/T 64..
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[JB/T 3578-2007] 滑动导轨环氧涂层材料 技术通则[现行]
发布时间:2007-10-08
实施时间:2008-03-01
本标准规定了滑动导轨环氧涂层材料的摩擦磨损性能、机械物理性能等技术指标和检验方法。本标准适用于有油润..
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[JB/T 3579-2007] 环氧涂层滑动导轨 通用技术条件[现行]
发布时间:2007-10-08
实施时间:2008-03-01
本标准规定了环氧涂层滑动导轨的设计和制造的通用技术条件。本标准适用于在常温下工作的环氧涂层滑动导轨。
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发布时间:2007-10-08
实施时间:2008-03-01
本标准规定了管缆防护导套的标记、结构型式、主要参数、技术要求、检验、标志、储运与包装。本标准适用于D..
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[JB/T 7455-2007] 机床涂装用不饱和聚酯腻子[修订]
发布时间:2007-10-08
实施时间:2008-03-01
本标准规定了机床涂装用自然固化型不饱和聚酯腻子的产品性能要求、检验方法以及验收规则。本标准适用于各种..
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[JB/T 6136-2007] 过盈配合的油压装卸[现行]
发布时间:2007-03-06
实施时间:2007-09-01
本标准规定了过盈配合的油压装卸的结构设计规范和装卸要求等内容。本标准适用于按照GB/T 5371计算..
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[JB/Z 251-1985] 机械零件分类编码系统JLBM-1系统[已作废]
发布时间:2001-10-01
实施时间:2001-10-01
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发布时间:1995-01-01
实施时间:1995-01-01
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[GB/T 14525-1993] 波纹金属软管通用技术条件[已作废]
发布时间:1993-07-21
实施时间:1994-03-01
本标准规定了波纹金属软管的术语、产品分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。本标..
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