百检检测-材料检测中心-材料第三方检测机构-材料检测单位检测标准
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GB/T39216-2020行政许可流程优化的方法与技术规范
2023-09-18GB/T 39216-2020.Method and technical specification for improvement of administrativel lice
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GB146.2-2020标准轨距铁路限界第2部分:建筑限界
2023-09-18GB 146.2-2020.Gauge for standard gauge railways-Part 2 :Structure gauge.1范围GB 146的本部
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GB/T39184-2020ROV收放装置/脐带绞车安装与调试规程
2023-09-18GB/T 39184-2020.Code of practice for installation and commissioning of ROV launch and reco
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GB/T39128-2020机床数控系统人机界面
2023-09-18GB/T 39128-2020.Numerical control system of machine tool-Human-machine interface.1范围GB/T
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GB/T39173-2020智能工厂安全监测有效性评估方法
2023-09-18GB/T 39173-2020.Smart factory-The effectiveness assessment methods of safety monitoring.1
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GB/T39149-2020回收碲原料
2023-09-18GB/T 39149-2020.Recycled tellurium material.1范围GB/T 39149规定了回收碲原料的分类、技术要
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GB/T5097-2020无损检测渗透检测和磁粉检测观察条件
2023-09-18GB/T 5097-2020.Non-destructive testing-Penetrant testing and magnetic particle testing-Vie
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GB/T39081-2020电阻点焊及凸焊接头的十字拉伸试验方法
2023-09-18GB/T 39081-2020.Test method of cross tension test for resistance spot and embossed project
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GB/T26998-2020职业经理人考试测评
2023-09-18GB/T 26998-2020.Examination and assessment for professional managers.1范围GB/T 26998规定了
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GB/T38637.2-2020物联网感知控制设备接入第2部分:数据管理要求
2023-09-18GB/T 38637.2-2020.Internet of things-Access of sensing and controlling device-Part 2 :Data
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GB21148-2020足部防护安全鞋
2023-09-18GB 21148-2020.Foot protection-Safety footwear.1范围GB 21148规定了安全鞋的术语和定义、分类
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GB/T39139.1-2020页岩气环境保护第1部分:钻井作业污染防治与处置方法
2023-09-18GB/T 39139.1-2020.Shale gas-Environmental protection-Part 1 : Pollution prevention and dis
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GB/T39213-2020疏浚轨迹与剖面显示系统
2023-09-18GB/T 39213-2020.Dredging track and profile monitor.1范围GB/T 39213规定了挖泥船疏浚轨迹与剖
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GB/T39150-2020回收硒原料
2023-09-18GB/T 39150-2020.Recycled selenium material.1范围GB/T 39150规定了回收硒原料的术语和定义、分
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GB/T39152-2020铜及铜合金弯曲应力松弛试验方法
2023-09-18GB/T 39152-2020.Test method of the bending stress relaxation for copper and copper alloy.1
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GB/T39190-2020物联网智能家居设计内容及要求
2023-09-18GB/T 39190-2020.Smart home for internet of things-Design content and requirements.1范围GB/
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GB/T38964-2020钛合金等温锻造工艺规范
2023-09-18GB/T 38964-2020.Isothermal forging for titanium-alloy-Technological specification.1范围GB/
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GB/T24522-2020金属材料低拘束试样测定稳态裂纹扩展阻力的试验方法
2023-09-18GB/T 24522-2020.Metallic materials-Method of test for the determination of resistance to s
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GB/T12624-2020手部防护通用测试方法
2023-09-18GB/T 12624-2020.Hand protection-General test methods.1范围GB/T 12624规定了防护手套(以下简
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GB9706.203-2020医用电气设备第2-3部分:短波治疗设备的基本安全和基本性能专用要求
2023-09-18GB 9706.203-2020.Medical electrical equipment-Part 2-3 : Particular requirements for the b
